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Circular Connectors(Connector shape:Circular)

Circular connectors are designed with a circular interface. The connectors usually consist of pins with exposed terminals and sockets that receive the pins, and are used in a wide variety of applications including transmitting various signals and power. Circular connectors are available in various numbers of cores, contact shapes, dielectric strengths and shell sizes for use according to operating environment. Additional functionalities may include single-action engaging/disengaging, highly waterproof characteristics that allow the connector to be submerged during use, locking mechanism to prevent accidental disengaging, etc. Pin-to-socket coupling styles include threaded types that are threaded on the exterior and twisted in, bayonet and reverse-bayonet that can be engaged/disengaged in a single action, twist-lock where the pin-side is twisted to lock, and more. Circular connector specifications range from 1 to 74 cores, allowable current of 0.5 to 350 A, allowable voltage of 12 to 6,600 V DC, etc.
Days to Ship
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  • Same day
  • 6 Days or Less
  • 7 Days or Less
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  • 9 Days or Less
  • 10 Days or Less
  • 11 Days or Less
  • 12 Days or Less
  • 13 Days or Less
  • 15 Days or Less
Brand
Product Series
CAD
Days to Ship
Specifications
Connector shape
A/B/C
D/E/F
GHI
JKL
MNO
P Q R
S T U
V W X
Number
Applicable pin/contact
Number of cores
Application
Allowable Current(A)
Allowable Voltage(V)
Wire connection method
Connection direction
IP Rating
Representative standards

    D/MS (D190) Series Circular Connectors - MIL-Spec, Waterproof

      D/MS A/B Series Circular Connector - MIL-DTL-5015 Spec

        NWPC Series Circular Connector - Waterproof, Metal

          NCS Series Circular Connector - Threaded, Metal

            NJW Series Circular Connector - Waterproof, Metal

              NCS Series Circular Connector - Plug

              • Price Reduction
              • Lead Time Reduction

              DMS3102 Series Circular Connector - Waterproof, MIL-Spec, Flanged Panel Mount

                NR Series Circular Connector - One-Touch Lock, Metal

                  NJC Series Circular Connector - Metal

                  • Price Reduction
                  • Lead Time Reduction

                  MS3106 Series Circular Connector - MIL-Spec, Plug

                  • Price Reduction
                  • Lead Time Reduction

                  MS3102 Series Circular Connector - MIL-Spec, Flanged Panel Mount

                    PLT Series Circular Connector - Receptacle, Plug

                      Circular Connector - Plug-In, Mini-DIN , Panel Mount, Receptacle

                        PRC05 Series Circular Connector - One-Touch Lock

                        • Price Reduction
                        • Lead Time Reduction

                        MS3101 Series Circular Connector - MIL-Spec, Relay Adapter

                        • New Products

                        MMS3102 Series Circular Connector - Waterproof, MIL-Spec, Flanged Panel Mount, Receptacle

                          XLR Series Circular Connector - Flanged Panel Mount

                          • New Products

                          MMS3106 Series Circular Connector - Waterproof, MIL-Spec, Plug

                          • New Products

                          LEB Series Circular Connector - Push-Pull Lock, Heat/Vacuum/Environment-Resistant, Plug

                            NWPC Series Circular Connector - Waterproof, Plug

                              NEW Series Circular Connector - Waterproof, One-Touch Lock, Metal with Ground Circuits

                                CE01 Series Circular Connector - Crimp, Waterproof

                                  CE01/NB01 Series Circular Connector - Waterproof, Bayonet, Crimp Terminals

                                    NCS Series Circular Connector - Relay Adapter

                                      NJC Series Circular Connector Cap - Dust-Proof

                                      • Price Reduction
                                      • Lead Time Reduction

                                      MS3100 Series Circular Connector - Waterproof, Panel Mount

                                        CM10-D Series Circular Connector - One-Touch Lock, Waterproof

                                        • Price Reduction
                                        • Lead Time Reduction

                                        MS3108 Series Circular Connector - M12, Angled

                                          NCS Series Circular Connector - Flanged Panel Mount

                                            NWPC Series Circular Connector - Waterproof, Relay Adapter

                                              PLT Series Circular Connector - Relay Adapter, Plug

                                                Circular Connector - DIN, Plug-In, Plug

                                                  CM10 Series Circular Connector - M12, Angled, One-Touch Lock, Waterproof, Receptacle

                                                    CMV1 Series Small Circular Connector - One-Touch Lock, Waterproof, Receptacle

                                                      NJC Series Circular Connector - JIS Compliant, Plug

                                                      • New Products

                                                      MS3106 Series Circular Connector - Waterproof, Bayonet, MIL-Spec, Plug

                                                        CE05/JL04V Series Circular Connector - Waterproof, MIL-Spec, Flanged Panel Mount, Receptacle

                                                          NWPC Series Circular Connector - Waterproof, Flanged Panel Mount

                                                            NJC Series Circular Connector - JIS Compliance, Relay Adapter

                                                              NR Series Circular Connector - M12, One-Touch Lock

                                                                NR Series Circular Connector - One-Touch Lock, Flanged Panel Mount

                                                                  Circular Connector - DIN, Plug-In, Panel Mount, Receptacle

                                                                    Circular Connector - Plug-In, Mini-DIN, Plug

                                                                      CM10 Series Circular Connector - Waterproof, One-Touch Lock, D6 Type, Flanged Panel Mount, Plug

                                                                      • New Products

                                                                      MS3102 Series Circular Connector - Waterproof, MIL-Spec, Bayonet, Panel Mount Receptacle

                                                                      Brand

                                                                      DDK

                                                                      DDK

                                                                      Nanaboshi Electric Manufacturing

                                                                      Nanaboshi Electric Manufacturing

                                                                      Nanaboshi Electric Manufacturing

                                                                      MISUMI

                                                                      MISUMI

                                                                      Nanaboshi Electric Manufacturing

                                                                      Nanaboshi Electric Manufacturing

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      ITT Cannon

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      Nanaboshi Electric Manufacturing

                                                                      DDK

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      DDK

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      DDK

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      Product Series

                                                                      D/MS (D190) Series Circular Connectors - MIL-Spec, Waterproof

                                                                      D/MS A/B Series Circular Connector - MIL-DTL-5015 Spec

                                                                      NWPC Series Circular Connector - Waterproof, Metal

                                                                      NCS Series Circular Connector - Threaded, Metal

                                                                      NJW Series Circular Connector - Waterproof, Metal

                                                                      NCS Series Circular Connector - Plug

                                                                      DMS3102 Series Circular Connector - Waterproof, MIL-Spec, Flanged Panel Mount

                                                                      NR Series Circular Connector - One-Touch Lock, Metal

                                                                      NJC Series Circular Connector - Metal

                                                                      MS3106 Series Circular Connector - MIL-Spec, Plug

                                                                      MS3102 Series Circular Connector - MIL-Spec, Flanged Panel Mount

                                                                      PLT Series Circular Connector - Receptacle, Plug

                                                                      Circular Connector - Plug-In, Mini-DIN , Panel Mount, Receptacle

                                                                      PRC05 Series Circular Connector - One-Touch Lock

                                                                      MS3101 Series Circular Connector - MIL-Spec, Relay Adapter

                                                                      MMS3102 Series Circular Connector - Waterproof, MIL-Spec, Flanged Panel Mount, Receptacle

                                                                      XLR Series Circular Connector - Flanged Panel Mount

                                                                      MMS3106 Series Circular Connector - Waterproof, MIL-Spec, Plug

                                                                      LEB Series Circular Connector - Push-Pull Lock, Heat/Vacuum/Environment-Resistant, Plug

                                                                      NWPC Series Circular Connector - Waterproof, Plug

                                                                      NEW Series Circular Connector - Waterproof, One-Touch Lock, Metal with Ground Circuits

                                                                      CE01 Series Circular Connector - Crimp, Waterproof

                                                                      CE01/NB01 Series Circular Connector - Waterproof, Bayonet, Crimp Terminals

                                                                      NCS Series Circular Connector - Relay Adapter

                                                                      NJC Series Circular Connector Cap - Dust-Proof

                                                                      MS3100 Series Circular Connector - Waterproof, Panel Mount

                                                                      CM10-D Series Circular Connector - One-Touch Lock, Waterproof

                                                                      MS3108 Series Circular Connector - M12, Angled

                                                                      NCS Series Circular Connector - Flanged Panel Mount

                                                                      NWPC Series Circular Connector - Waterproof, Relay Adapter

                                                                      PLT Series Circular Connector - Relay Adapter, Plug

                                                                      Circular Connector - DIN, Plug-In, Plug

                                                                      CM10 Series Circular Connector - M12, Angled, One-Touch Lock, Waterproof, Receptacle

                                                                      CMV1 Series Small Circular Connector - One-Touch Lock, Waterproof, Receptacle

                                                                      NJC Series Circular Connector - JIS Compliant, Plug

                                                                      MS3106 Series Circular Connector - Waterproof, Bayonet, MIL-Spec, Plug

                                                                      CE05/JL04V Series Circular Connector - Waterproof, MIL-Spec, Flanged Panel Mount, Receptacle

                                                                      NWPC Series Circular Connector - Waterproof, Flanged Panel Mount

                                                                      NJC Series Circular Connector - JIS Compliance, Relay Adapter

                                                                      NR Series Circular Connector - M12, One-Touch Lock

                                                                      NR Series Circular Connector - One-Touch Lock, Flanged Panel Mount

                                                                      Circular Connector - DIN, Plug-In, Panel Mount, Receptacle

                                                                      Circular Connector - Plug-In, Mini-DIN, Plug

                                                                      CM10 Series Circular Connector - Waterproof, One-Touch Lock, D6 Type, Flanged Panel Mount, Plug

                                                                      MS3102 Series Circular Connector - Waterproof, MIL-Spec, Bayonet, Panel Mount Receptacle

                                                                      CAD
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D
                                                                      Days to Ship 8 Days or more Same day or more

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                                                                      8 Days or more Same day or more

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                                                                      8 Days or more Same day or more

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                                                                      8 Days or more Same day or more

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                                                                      Specifications
                                                                                • PSE Law
                                                                                • For Power Supply
                                                                                • For Signal
                                                                                • Connection between Boards
                                                                                • Solder
                                                                                • Screw Lock
                                                                                • UL
                                                                                • MIL
                                                                                • IP67
                                                                                • For Power Supply
                                                                                • Motor
                                                                                • Solder
                                                                                • Silver-Plated
                                                                                    • MIL
                                                                                    • Solder
                                                                                    • Silver-Plated
                                                                                    • MIL
                                                                                    • Solder
                                                                                    • Silver-Plated
                                                                                    • UL
                                                                                    • For Power Supply
                                                                                    • For Signal
                                                                                    • Connection between Boards
                                                                                    • Sensor
                                                                                    • Solder
                                                                                    • Nickel-Plated
                                                                                    • For Signal
                                                                                    • Sensor
                                                                                    • PLC
                                                                                    • Solder
                                                                                    • Insertion
                                                                                    • Silver-Plated
                                                                                    • For Signal
                                                                                    • Sensor
                                                                                    • Solder
                                                                                    • Gold Plated
                                                                                    • One-Touch Lock
                                                                                    • MIL
                                                                                    • Solder
                                                                                    • Silver-Plated
                                                                                    • MIL
                                                                                    • IP67
                                                                                    • For Power Supply
                                                                                    • For Signal
                                                                                    • Solder
                                                                                      • MIL
                                                                                      • IP67
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • Heat-Resistant
                                                                                      • Vacuum-Resistant
                                                                                      • Solder
                                                                                      • Gold Plated
                                                                                      • One-Touch Lock
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Connection between Boards
                                                                                          • UL
                                                                                          • JIS
                                                                                          • IP67
                                                                                          • Vibration-Resistant
                                                                                          • Solder
                                                                                          • Caulking
                                                                                          • Bayonet Lock
                                                                                          • PSE Law
                                                                                          • For Power Supply
                                                                                          • For Signal
                                                                                          • Connection between Boards
                                                                                          • Solder
                                                                                          • Screw Lock
                                                                                            • UL
                                                                                            • MIL
                                                                                            • IP67
                                                                                            • For Power Supply
                                                                                            • Motor
                                                                                            • Solder
                                                                                            • Silver-Plated
                                                                                              • MIL
                                                                                              • Solder
                                                                                              • Silver-Plated
                                                                                              • PSE Law
                                                                                              • For Power Supply
                                                                                              • For Signal
                                                                                              • Connection between Boards
                                                                                              • Solder
                                                                                              • Screw Lock
                                                                                              • For Power Supply
                                                                                              • For Signal
                                                                                              • Connection between Boards
                                                                                              • UL
                                                                                              • Solder
                                                                                              • Nickel-Plated
                                                                                              • For Signal
                                                                                              • Sensor
                                                                                              • PLC
                                                                                              • Solder
                                                                                              • Nickel-Plated
                                                                                              • Insertion
                                                                                              • IP67
                                                                                              • For Power Supply
                                                                                              • For Signal
                                                                                              • Motor
                                                                                              • One-Touch Lock
                                                                                                • UL
                                                                                                • CSA
                                                                                                • JIS
                                                                                                • PSE Law
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                • MIL
                                                                                                • IP67
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                • UL
                                                                                                • MIL
                                                                                                • TUV
                                                                                                • IP67
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Motor
                                                                                                • Solder
                                                                                                • Silver-Plated
                                                                                                • IP66
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • UL
                                                                                                • CSA
                                                                                                • JIS
                                                                                                • PSE Law
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • For Signal
                                                                                                • Sensor
                                                                                                • PLC
                                                                                                • Solder
                                                                                                • Insertion
                                                                                                • Silver-Plated
                                                                                                • Solder
                                                                                                • Insertion
                                                                                                • Silver-Plated
                                                                                                • IP67
                                                                                                • Relay
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                • One-Touch Lock
                                                                                                • MIL
                                                                                                • IP67
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                Connector shapeCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircular
                                                                                                A/B/C---------------------CE01CE01---CM10-----CM10Others--CE05------CM10-
                                                                                                D/E/F------------DIN/miniDIN------------------DIN/miniDIN---------DIN/miniDINDIN/miniDIN--
                                                                                                GHI---------------------------------------------
                                                                                                JKL------------------LEB-----------------JL04V--------
                                                                                                MNOMSMSNWPCNCSNJWNCSMSNRNJCMSMS---MSMS-MS-NWPCNEW-NB01NCS-MS-MSNCSNWPC----NJC--NWPCNJCNRNR----
                                                                                                P Q R-----------PLT-PRC05----------------PLT--------------
                                                                                                S T U---------------------------------------------
                                                                                                V W X----------------Others------------------Others--------Others
                                                                                                Number---------------------------------------------
                                                                                                Applicable pin/contactMale (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)-Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug)Female (socket)Female (socket)Male (plug) / Female (socket)-Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug)Male (plug)-
                                                                                                Number of cores1 ~ 731 ~ 731 ~ 401 ~ 402 ~ 371 ~ 401 ~ 732 ~ 242 ~ 371 ~ 731 ~ 732 ~ 84 ~ 85 ~ 81 ~ 732 ~ 372 ~ 73 ~ 372 ~ 161 ~ 403 ~ 84 ~ 734 ~ 731 ~ 40-1 ~ 7321 ~ 731 ~ 401 ~ 402 ~ 83 ~ 822 ~ 102 ~ 24-3 ~ 221 ~ 402 ~ 242 ~ 162 ~ 163 ~ 84 ~ 82-
                                                                                                ApplicationCable connection / Panel mountCable connection / Panel mountCable connection / Panel mountCable connection / Panel mountCable connection / Panel mountCable connectionPanel mountCable connection / Panel mountCable connection / Panel mountCable connectionPanel mountCable connectionFor PCBCable connectionCable connection / Panel mountPanel mountPanel mountCable connectionPanel mountCable connectionCable connection / Panel mountCable connection / Panel mountCable connectionCable connection-Panel mountCable connectionCable connectionPanel mountCable connectionCable connectionCable connectionCable connectionCable connectionCable connectionPanel mountPanel mountPanel mountCable connectionCable connectionPanel mountPanel mountCable connectionPanel mountPanel mount
                                                                                                Allowable Current(A)13 ~ 15013 ~ 1505 ~ 1505 ~ 1503 ~ 305 ~ 15013 ~ 1503 ~ 203 ~ 3013 ~ 15013 ~ 15051213 ~ 15013 ~ 465 ~ 1513 ~ 465 ~ 305 ~ 15015 ~ 205 ~ 465 ~ 465 ~ 150-13 ~ 150313 ~ 1505 ~ 1505 ~ 15051335 ~ 20-13 ~ 805 ~ 1505 ~ 205 ~ 205 ~ 20113-
                                                                                                Allowable Voltage(V)DC250/AC200 ~ DC1750/AC1250DC250/AC200 ~ DC1750/AC1250125 ~ 500125 ~ 500125 ~ 250125 ~ 500200 ~ 1750250125 ~ 250200 ~ 1750200 ~ 1750125100150 ~ 280200 ~ 1750200 ~ 1250133 ~ 200200 ~ 1250350 ~ 580125 ~ 500250200/250 ~ 500/700/900/1250200 ~ 1250125 ~ 500-200 ~ 1750200200 ~ 1750125 ~ 500125 ~ 500125100200200125 ~ 250-100 ~ 250125 ~ 500125 ~ 250250250100100200-
                                                                                                Wire connection methodSolderSolderSolderSolderSolder / CrimpSolderSolderSolder / CrimpSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderCrimpSolder / CrimpSolder-SolderSolderSolderSolderSolderSolderSolderSolderOthersSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder
                                                                                                Connection directionStraight / AngleStraight / AngleStraightStraight / AngleStraightStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight-StraightStraightAngleStraightStraightStraightStraightAngleStraight / AngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight
                                                                                                IP RatingPresent / NoneNonePresentNonePresentNonePresentNoneNoneNoneNoneNoneNoneNoneNonePresentNonePresentNonePresent-PresentPresentNone-PresentPresentNoneNonePresentNoneNonePresentPresentNone-PresentPresentNoneNoneNoneNoneNonePresent-
                                                                                                Representative standardsUL / CULUL / CUL-PSE / CSAPSEPSEUL-PSE--UL--------UL / TUV / CSAUL / CULULPSE-ULUL-PSE-UL---PSE-UL / TUV-PSE------

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                                                                                                Related Categories to Circular Connectors