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Circular Connectors

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 n ...Readmore

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.  ▲ Close

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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
  • Price Reduction
  • Lead Time Reduction

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

    NCS Series Circular Connector - Threaded, Metal

      PRC05 Series Circular Connector - One-Touch Lock

        PRC04 Series Circular Connector - One-Touch Lock

          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

              PRC04-12A Series Circular Connector - One-Touch Lock

              • New Products

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

                Circular Connector - DIN, Plug-In, Plug

                  NCS Series Circular Connector - Plug

                    NR Series Circular Connector - M12, One-Touch Lock

                    • New Products

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

                    • New Products

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

                      PRC04 Series Circular Connector - One-Touch Lock, Relay Adapter

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

                          PRC04 Series Circular Connector - One-Touch Lock, Flanged, Panel Mount

                            NJC Series Circular Connector - JIS Compliant, Flanged Panel Mount

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

                                NCS Series Circular Connector - Flanged Panel Mount

                                  PLT Series Circular Connector - Receptacle, Plug

                                    JM Series Circular Connector

                                    • New Products

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

                                    • Price Reduction
                                    • Lead Time Reduction

                                    MS3100 Series Circular Connector - Waterproof, Panel Mount

                                      NJC Series Circular Connector - JIS Compliant, Plug

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

                                          NJW Series Circular Connector - Waterproof, Metal

                                            XLR Series Circular Connector - Flanged Panel Mount

                                              EPRC05 Series Circular Connector - One-Touch Lock

                                              • Price Reduction
                                              • Lead Time Reduction

                                              MS Series Circular Connector - M12, Bayonet One-Touch Lock, Waterproof, Plug

                                              • Price Reduction
                                              • Lead Time Reduction

                                              MS3108 Series Circular Connector - M12, Angled

                                              • Price Reduction
                                              • Lead Time Reduction

                                              MS3101 Series Circular Connector - MIL-Spec, Relay Adapter

                                              • New Products

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

                                              • Price Reduction
                                              • Lead Time Reduction

                                              DMS3106 Series Circular Connector - Waterproof, MIL-Spec, Plug

                                                NJC Series Circular Connector - JIS Compliance, Relay Adapter

                                                  NET Series Circular Connector - Plug

                                                    NET Series Circular Connector - Flanged Panel Mount

                                                      693 Series Circular Connector - Waterproof, Plug

                                                        693 Series Circular Connector - Waterproof, Panel Mount

                                                          PRC05 Series Circular Connector - One-Touch Lock, Flanged, Panel Mount

                                                            R04 Series Circular Connector - Waterproof, Flanged, Panel Mount, Plug

                                                              PLT Series Circular Connector - Flanged Panel Mount, Plug

                                                                NET Series Circular Connector - Threaded

                                                                  620 Series Circular Connector - M12, Snap-In, Subminiature

                                                                    710 Series Circular Connector - M12, Bayonet, Subminiature

                                                                    Brand

                                                                    MISUMI

                                                                    Nanaboshi Electric Manufacturing

                                                                    MISUMI

                                                                    Tajimi Electronics

                                                                    Nanaboshi Electric Manufacturing

                                                                    Nanaboshi Electric Manufacturing

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    DDK

                                                                    MISUMI

                                                                    MISUMI

                                                                    DDK

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    Nanaboshi Electric Manufacturing

                                                                    ITT Cannon

                                                                    Tajimi Electronics

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    MISUMI

                                                                    Nanaboshi Electric Manufacturing

                                                                    Binder

                                                                    Binder

                                                                    Product Series

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

                                                                    NCS Series Circular Connector - Threaded, Metal

                                                                    PRC05 Series Circular Connector - One-Touch Lock

                                                                    PRC04 Series Circular Connector - One-Touch Lock

                                                                    NR Series Circular Connector - One-Touch Lock, Metal

                                                                    NJC Series Circular Connector - Metal

                                                                    MS3106 Series Circular Connector - MIL-Spec, Plug

                                                                    PRC04-12A Series Circular Connector - One-Touch Lock

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

                                                                    Circular Connector - DIN, Plug-In, Plug

                                                                    NCS Series Circular Connector - Plug

                                                                    NR Series Circular Connector - M12, One-Touch Lock

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

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

                                                                    PRC04 Series Circular Connector - One-Touch Lock, Relay Adapter

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

                                                                    PRC04 Series Circular Connector - One-Touch Lock, Flanged, Panel Mount

                                                                    NJC Series Circular Connector - JIS Compliant, Flanged Panel Mount

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

                                                                    NCS Series Circular Connector - Flanged Panel Mount

                                                                    PLT Series Circular Connector - Receptacle, Plug

                                                                    JM Series Circular Connector

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

                                                                    MS3100 Series Circular Connector - Waterproof, Panel Mount

                                                                    NJC Series Circular Connector - JIS Compliant, Plug

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

                                                                    NJW Series Circular Connector - Waterproof, Metal

                                                                    XLR Series Circular Connector - Flanged Panel Mount

                                                                    EPRC05 Series Circular Connector - One-Touch Lock

                                                                    MS Series Circular Connector - M12, Bayonet One-Touch Lock, Waterproof, Plug

                                                                    MS3108 Series Circular Connector - M12, Angled

                                                                    MS3101 Series Circular Connector - MIL-Spec, Relay Adapter

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

                                                                    DMS3106 Series Circular Connector - Waterproof, MIL-Spec, Plug

                                                                    NJC Series Circular Connector - JIS Compliance, Relay Adapter

                                                                    NET Series Circular Connector - Plug

                                                                    NET Series Circular Connector - Flanged Panel Mount

                                                                    693 Series Circular Connector - Waterproof, Plug

                                                                    693 Series Circular Connector - Waterproof, Panel Mount

                                                                    PRC05 Series Circular Connector - One-Touch Lock, Flanged, Panel Mount

                                                                    R04 Series Circular Connector - Waterproof, Flanged, Panel Mount, Plug

                                                                    PLT Series Circular Connector - Flanged Panel Mount, Plug

                                                                    NET Series Circular Connector - Threaded

                                                                    620 Series Circular Connector - M12, Snap-In, Subminiature

                                                                    710 Series Circular Connector - M12, Bayonet, Subminiature

                                                                    CAD
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                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
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                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
                                                                    • 2D
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                                                                    • 2D
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                                                                    Specifications
                                                                    • MIL
                                                                    • Solder
                                                                    • Silver-Plated
                                                                      • For Signal
                                                                      • Sensor
                                                                      • Solder
                                                                      • Gold Plated
                                                                      • One-Touch Lock
                                                                            • MIL
                                                                            • Solder
                                                                            • Silver-Plated
                                                                            • For Power Supply
                                                                            • For Signal
                                                                            • Connection between Boards
                                                                            • Solder
                                                                            • Gold Plated
                                                                            • One-Touch Lock
                                                                            • MIL
                                                                            • IP67
                                                                            • For Power Supply
                                                                            • For Signal
                                                                            • Solder
                                                                            • For Signal
                                                                            • Sensor
                                                                            • PLC
                                                                            • Solder
                                                                            • Nickel-Plated
                                                                            • Insertion
                                                                            • PSE Law
                                                                            • For Power Supply
                                                                            • For Signal
                                                                            • Connection between Boards
                                                                            • Solder
                                                                            • Screw Lock
                                                                            • For Power Supply
                                                                            • For Signal
                                                                            • Connection between Boards
                                                                            • 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
                                                                            • Solder
                                                                            • Gold Plated
                                                                            • One-Touch Lock
                                                                            • For Signal
                                                                            • Sensor
                                                                            • PLC
                                                                            • Solder
                                                                            • Insertion
                                                                            • Silver-Plated
                                                                            • For Power Supply
                                                                            • For Signal
                                                                            • Connection between Boards
                                                                            • Solder
                                                                            • Gold Plated
                                                                            • One-Touch Lock
                                                                            • UL
                                                                            • CSA
                                                                            • JIS
                                                                            • PSE Law
                                                                            • For Power Supply
                                                                            • For Signal
                                                                            • Solder
                                                                              • PSE Law
                                                                              • For Power Supply
                                                                              • For Signal
                                                                              • Connection between Boards
                                                                              • Solder
                                                                              • Screw Lock
                                                                              • UL
                                                                              • For Power Supply
                                                                              • For Signal
                                                                              • Connection between Boards
                                                                              • Sensor
                                                                              • Solder
                                                                              • Nickel-Plated
                                                                                • MIL
                                                                                • IP67
                                                                                • For Power Supply
                                                                                • For Signal
                                                                                • Solder
                                                                                • UL
                                                                                • MIL
                                                                                • IP67
                                                                                • For Power Supply
                                                                                • Motor
                                                                                • Solder
                                                                                • Silver-Plated
                                                                                • UL
                                                                                • CSA
                                                                                • JIS
                                                                                • PSE Law
                                                                                • For Power Supply
                                                                                • For Signal
                                                                                • Solder
                                                                                • For Signal
                                                                                • Sensor
                                                                                • PLC
                                                                                • Solder
                                                                                • Insertion
                                                                                • Silver-Plated
                                                                                      • MIL
                                                                                      • IP67
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • Bayonet Lock
                                                                                      • MIL
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                      • MIL
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                      • MIL
                                                                                      • IP67
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • UL
                                                                                      • MIL
                                                                                      • IP67
                                                                                      • For Power Supply
                                                                                      • Motor
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                      • UL
                                                                                      • CSA
                                                                                      • JIS
                                                                                      • PSE Law
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • UL
                                                                                      • CSA
                                                                                      • TUV
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                      • UL
                                                                                      • CSA
                                                                                      • TUV
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                      • UL
                                                                                      • VDE
                                                                                      • SEV
                                                                                      • IP67
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • Screw Lock
                                                                                      • UL
                                                                                      • VDE
                                                                                      • SEV
                                                                                      • IP67
                                                                                      • For Signal
                                                                                      • Solder
                                                                                      • Screw Lock
                                                                                      • For Signal
                                                                                      • Sensor
                                                                                      • Solder
                                                                                      • Gold Plated
                                                                                      • One-Touch Lock
                                                                                      • For Signal
                                                                                      • Sensor
                                                                                      • Solder
                                                                                      • Gold Plated
                                                                                      • UL
                                                                                      • Solder
                                                                                      • Nickel-Plated
                                                                                            Connector shapeCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircularCircular
                                                                                            A/B/C---------------------------------------------
                                                                                            D/E/F---------DIN/miniDIN-----DIN/miniDIN---------DIN/miniDIN--EPRC05----------------
                                                                                            GHI---------------------------------------------
                                                                                            JKL-------------LEB-------Others-----------------------
                                                                                            MNOMSNCS--NRNJCMS-MS-NCSNRMS----NJCMSNCS---MSNJC-NJW--MSMSMS-MSNJCNETNET-----NET--
                                                                                            P Q R--PRC05PRC04---PRC04------PRC04-PRC04---PLT------------------PRC05R04PLT---
                                                                                            S T U---------------------------------------------
                                                                                            V W X----------------------Others----Others----Others------------
                                                                                            Number-------------------------------------693693------
                                                                                            Applicable pin/contactMale (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)Female (socket)Male (plug) / Female (socket)-Male (plug) / Female (socket)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)-Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug)Male (plug)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)
                                                                                            Number of cores1 ~ 731 ~ 4058 ~ 372 ~ 242 ~ 371 ~ 738 ~ 372 ~ 373 ~ 81 ~ 402 ~ 163 ~ 372 ~ 168 ~ 373 ~ 88 ~ 372 ~ 241 ~ 731 ~ 402 ~ 83 ~ 32-1 ~ 732 ~ 244 ~ 82 ~ 372 ~ 7-3 ~ 371 ~ 731 ~ 73-1 ~ 732 ~ 243 ~ 83 ~ 84 ~ 74 ~ 722 ~ 62 ~ 83 ~ 84 ~ 83 ~ 8
                                                                                            ApplicationPanel mountCable connection / Panel mountCable connectionCable connection / Panel mountCable connection / Panel mountCable connection / Panel mountCable connectionCable connectionPanel mountCable connectionCable connectionCable connectionCable connectionPanel mountCable connectionPanel mountPanel mountPanel mountCable connection / Panel mountPanel mountCable connectionCable connection / Panel mountPanel mountPanel mountCable connectionFor PCBCable connection / Panel mountPanel mountCable connection / Panel mountPanel mountCable connectionCable connection / Panel mountPanel mountCable connectionCable connectionCable connectionPanel mountCable connectionPanel mountPanel mountPanel mountPanel mountCable connection / Panel mount--
                                                                                            Allowable Current(A)13 ~ 1505 ~ 15023 ~ 103 ~ 203 ~ 3013 ~ 1503 ~ 1013 ~ 4615 ~ 1505 ~ 2013 ~ 465 ~ 303 ~ 1013 ~ 105 ~ 2013 ~ 1505 ~ 15055 ~ 10-13 ~ 1505 ~ 2013 ~ 305 ~ 15213 ~ 150/2313 ~ 15013 ~ 150-13 ~ 1505 ~ 2015 ~ 3015 ~ 3010 ~ 1610 ~ 1622515 ~ 30--
                                                                                            Allowable Voltage(V)200 ~ 1750125 ~ 500150 ~ 200350 ~ 560250125 ~ 250200 ~ 1750350 ~ 560200 ~ 1250100125 ~ 500250200 ~ 1250350 ~ 580350 ~ 560100350 ~ 560125 ~ 250DC250/AC200 ~ DC1750/AC1250125 ~ 500125250/350-200 ~ 1750125 ~ 250100125 ~ 250133 ~ 200300200 ~ 900200 ~ 1750200 ~ 1750-200 ~ 1750125 ~ 250250250250 ~ 400250 ~ 400300 ~ 420300 ~ 420125250--
                                                                                            Wire connection methodSolderSolderSolderSolderSolder / CrimpSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder / ScrewSolder / ScrewSolderSolderSolderSolder--
                                                                                            Connection directionStraightStraight / AngleStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight / AngleStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraightStraightAngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight
                                                                                            IP RatingNoneNoneNoneNoneNoneNoneNoneNonePresentNoneNoneNonePresentNoneNoneNoneNoneNoneNoneNoneNoneNone-PresentNoneNonePresentNoneNonePresentNoneNone-PresentNonePresentPresentPresentPresentNonePresentNoneNone--
                                                                                            Representative standards-PSE / CSA---PSE----PSE------PSEUL / CULPSEULUL-ULPSE-PSE--UL---ULPSEUL / TUV / CSAUL / TUV / CSAULUL--ULUL / TUV / CSA--

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