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Contact Probes/Receptacles - 68S3 Series

Contact Probes/Receptacles - 68S3 Series
  • Volume Discount

MISUMI

MISUMI

•Plunger Surface Treatment: Nickel Plating Base, Rhodium Plating
•Mounting Pitch (mm): 1.27-1.50
•Stroke (mm): 4.3
•Initial Spring Pressure (Range) (gf): 20.1～30
•Allowable Current (A): 2

  • inCAD Components

(i)Caution

  • The material of the barrel/receptacle will be changed from the old material of brass to the new material of copper alloy (phosphor bronze). It will be switched to the new material as soon as stock runs out.
  • Please check the content on our website as the PDF does not contain the most up-to-date information.

PDFP.2019-1971

Part Number

Configured Part Number is shown.

FIND OTHER CONTACT PROBES
 
Contact Probes -NP68S3 Series:Related Image
・Materials
■Contact Probes
No.Part[ M ]Material[ S ]Surface Treatment
①PlungerW1-9 Tool SteelRhodium Plating on Nickel Undercoat
②BarrelPhosphor BronzeGold Plating on Nickel Undercoat
③SpringSWPGold Plating
■Receptacles
[ M ]Material[ S ]Surface Treatment
Copper AlloyGold Plating on Nickel Undercoat

Specifications

Part Number-Tip (End) Shape-Lead Wire Color-Lead Wire Length
NP30
NP68S3SF
NR30K
NR72K
NRSHB30
NRB68		-
-
-



A
B
B






-
-



R
W



-
-



1000
1000
■Contact Probes
Part NumberMounting Pitch (min.)Full StrokeSpring PressureAllowable CurrentResistanceReplacement Cycle (Reference)
Initial2/3 Stroke
NP301.27mm2.5mm (2.0mm)5gf(40gf)45gf(80gf)1A100mΩ50,000 times
NP30HD15gf46gf
NP721.27mm2.5mm30gf50gf1A80mΩ25,000 times
NP72HD15gf100gf
NP68S3SF1.27mm4.3mm25gf50gf2A80mΩ30,000 times
NP68S330gf90gf
NP761.27mm6.0mm60gf150gf1.3A80mΩ300,000 times
[ ! ]For orders larger than indicated quantity, please request a quotation.
[ ! ]Full Stroke in ( ) is applicable to Tip Shape C40, E40, G40, H40, J40, K, AA, AH and AS.
■Receptacles
[ ! ]For NR30K, NR68 and NR68S, please select the end shape.
Part NumberMatching Contact ProbeMounting Hole for Press-Fitting Dimension (Reference)
NR30KNP30
NP30HD		0.85~0.86mm
NR30SH-B0.87~0.88mm
NR72KNP72
NP72HD		0.88~0.89mm
NR68NP68S3SF
NP68S3		0.83~0.84mm
NR68S
NR76NP760.97~0.98mm
[ ! ]For orders larger than indicated quantity, please request a quotation.

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

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30
45
60
  1. 1
Part Number
NP68S3-A
NP68S3-B
NP68S3-D
NP68S3-E
NP68S3-G
NP68S3SF-A
NP68S3SF-B
NP68S3SF-D
NP68S3SF-E
NP68S3SF-G
NP68S3SF-K
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSType Plunger Tip Shape Full Stroke (Range)
(mm) 		Full Stroke
(mm) 		Spring Pressure @2/3 Stroke(Range)
(gf) 		Receptacle Wire End Plunger Material Plunger Outside Diameter
(Ø) 		Plunger Surface Treatment Plunger Length L1 (Range)
(mm) 		Receptacle Max. O.D. D (Range)
(Ø) 		Barrel, Receptacle Material Barrel, Receptacles Outside Diameter
(Ø) 		Barrel, Receptacle Length L2 (Range)
(mm) 		Initial Spring Pressure (Range)
(gf) 		Allowable Current
(A) 		Resistance
(mΩ) 		Plunger Length
(mm) 		Receptacle Outermost diameter
(Ø) 		Barrel, Receptacles Length
(mm) 		Initial Spring Pressure
(gf) 		2/3 Stroke Spring Pressure
(gf)
1 Piece(s)Available

8 Days or more

10Contact Probes-3 ~4.54.350.1~100-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.33090
1 Piece(s)Available

8 Days or more

10Contact Probes[Sphere(SR)] Sphere(SR) B3 ~4.54.350.1~100-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.33090
1 Piece(s)Available

Same day

Stock

10Contact Probes[Cup] Cup D3 ~4.54.350.1~100-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.33090
1 Piece(s)Available

8 Days or more

10Contact Probes[Needle] Needle E3 ~4.54.350.1~100-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.33090
1 Piece(s)Available

8 Days or more

10Contact Probes[Flat] Flat G3 ~4.54.350.1~100-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.33090
1 Piece(s)Available

8 Days or more

10Contact Probes-3 ~4.54.330.1~50-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.32550
1 Piece(s)Available

8 Days or more

10Contact Probes[Sphere(SR)] Sphere(SR) B3 ~4.54.330.1~50-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.32550
1 Piece(s)Available

8 Days or more

10Contact Probes[Cup] Cup D3 ~4.54.330.1~50-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.32550
1 Piece(s)Available

8 Days or more

10Contact Probes[Needle] Needle E3 ~4.54.330.1~50-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.32550
1 Piece(s)Available

8 Days or more

10Contact Probes[Flat] Flat G3 ~4.54.330.1~50-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.32550
1 Piece(s)Available

8 Days or more

10Contact Probes-3 ~4.54.330.1~50-[Carbon Steel] W1-9 Tool Steel1Nickel Plating Backing Rhodium Plating Finish5.1~8-[Copper Alloy] Phosphor Bronze0.6815.1~2020.1~302806.3-18.32550

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  1. 1
 

Basic Information

Minimum Mounting Pitch(mm) 1.27-1.50 Properties Standard

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11 Part Numbers

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Stock

Specification/Dimensions

  • Type

    • Contact Probes
    • Receptacle

    Clear

  • Plunger Tip Shape

    • Needle
      • Needle E
    • Sphere(SR)
      • Sphere(SR) B
    • Cup
      • Cup D
    • Flat
      • Flat G

    Clear

  • Full Stroke (Range)(mm)

    • 3 ~4.5

    Clear

  • Full Stroke(mm)

    • 4.3

    Clear

  • Spring Pressure @2/3 Stroke(Range)(gf)

    • 30.1~50
    • 50.1~100

    Clear

  • Receptacle Wire End

    • Crimp Type
      • B Solder and Crimp Type

    Clear

  • Plunger Outside Diameter(Ø)

    • 1

    Clear

  • Plunger Surface Treatment

    • Nickel Plating Backing Rhodium Plating Finish

    Clear

  • Plunger Length L1 (Range)(mm)

    • 5.1~8

    Clear

  • Receptacle Max. O.D. D (Range)(Ø)

    • 0.01~1

    Clear

  • Barrel, Receptacle Material

    • Copper Alloy
      • Copper Alloy
      • Phosphor Bronze

    Clear

  • Barrel, Receptacles Outside Diameter(Ø)

    • 0.68
    • 0.85

    Clear

  • Barrel, Receptacle Length L2 (Range)(mm)

    • 15.1~20
    • 25.1~30

    Clear

  • Initial Spring Pressure (Range)(gf)

    • 20.1~30

    Clear

  • Allowable Current(A)

    • 2

    Clear

  • Resistance(mΩ)

    • 80

    Clear

  • Plunger Length(mm)

    • 6.3

    Clear

  • Receptacle Outermost diameter(Ø)

    • 0.97

    Clear

  • Barrel, Receptacles Length(mm)

    • 18.3
    • 25.3

    Clear

  • Initial Spring Pressure(gf)

    • 25
    • 30

    Clear

  • 2/3 Stroke Spring Pressure(gf)

    • 50
    • 90

    Clear

  • type

    • NP68S3
    • NP68S3SF
    • NR68
    • NR68S

    Clear

  • Plunger Material

    • Carbon Steel
      • W1-9 Tool Steel

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • Same day
    • 8 Days or Less

    Clear

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