(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Our Business Hours:
Mon. - Fri. 8 a.m. - 6 p.m.

All Categories

Categories

Applications

Brands

Webcode Seach | Series
#CODE
Keyword suggestions
Part number suggestions
Discontinued Products
Order/Quote

Part Number Checker

  • How can we improve?

    How can we improve?

    Comments
    Name (Optional)
    E-mail Address (Optional)
    Tel (Optional)

    While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.

    Customer Privacy Policy

    Thank you for your cooperation.

    While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
    Please use the inquiry form.

    Customer Privacy Policy

Contact Probes/Receptacles - 31 Series (Part Numbers)

Contact Probes/Receptacles - 31 Series

Click this image to zoom it.

Move the mouse over the image to zoom

  • Contact Probes/Receptacles - 31 Series
  • Contact Probes/Receptacles - 31 Series
  • Volume Discount
  • Spec Change

MISUMI

MISUMI

•Barrel Receptacle Material: Phosphor Bronze
•Plunger Surface Treatment: Nickel Plating Base, Rhodium Plating
•Mounting Pitch (mm): 0.30-1.00
•Stroke (mm): 2.0
•Initial Spring Pressure (Range) (gf): 0～10

  • inCAD Components

PDFP.2019-1968

Unit examples related to this product
Fixture for Testing Electrical Properties
View other unit examples

Part Number

Configured Part Number is shown.

FIND OTHER CONTACT PROBES
 
Contact Probes - NP31 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
Phosphor BronzeGold Plating on Nickel Undercoat

Specifications

Part Number-Tip Shape-Lead Wire Color-Lead Wire Length
NP26
NP38
NR26
NR20K
NRB26
NRB38		-
-

-

A
A

B





-
-



R
R



-
-



1000
400
■Contact Probes
Part NumberMounting Pitch (min.)Full StrokeSpring PressureAllowable CurrentResistanceReplacement Cycle (Reference)
Initial2/3 Stroke
NP260.5mm2.0mm3gf16gf0.5A250mΩ10,000
times
NP310.6mm2.0mm2gf22gf1A180mΩ30,000 times
NP31HD6gf23gf
NP380.8mm2.0mm15gf35gf1A180mΩ30,000
times
NP200.9mm2.0mm
(3.0mm)		20gf50gf1A100mΩ30,000 times
NP581.00mm2.0mm25gf50gf1A100mΩ50,000
times
[ ! ]For orders larger than indicated quantity, please request a quotation.
[ ! ]Full Stroke in ( ) is applicable to Tip Shape C, J, and N.
■Receptacles
Part NumberMatching Contact ProbeMounting Hole for Press-Fitting Dimension (Reference)
NR26NP260.34~0.35mm
NR31NP31
NP31HD		0.42~0.43mm
NR38NP380.53~0.54mm
NR20KNP200.63~0.64mm
NR58NP580.78~0.79mm
[ ! ]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.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...

CAD Download

30
60
90
  1. 1
Part Number
NP31-A
NP31HD-A
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) 		Plunger Material Plunger Outside Diameter
(Ø) 		Plunger Surface Treatment Plunger Length L1 (Range)
(mm) 		Receptacle Max. O.D. D (Range)
(Ø) 		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[Taper Crown] Taper Crown A1 ~2.620~30[Carbon Steel] W1-9 Tool Steel0.34Nickel Plating Backing Rhodium Plating Finish3.1~5-0.315~100~1011804.5-10222
1 Piece(s)Available

8 Days or more

10Contact Probes[Taper Crown] Taper Crown A1 ~2.620~30[Carbon Steel] W1-9 Tool Steel0.34Nickel Plating Backing Rhodium Plating Finish3.1~5-0.315~100~1011804.5-10623

Loading...

  1. 1
 

Basic Information

Minimum Mounting Pitch(mm) 0.30-1.00 Barrel, Receptacle Material Phosphor Bronze Properties Standard

Configure

Clear All

2 Part Numbers

View Part Numbers

Configure Remaining Specifications
Completed
loading

Specification/Dimensions

  • Type

    • Contact Probes
    • Receptacle

    Clear

  • Plunger Tip Shape

    • Needle
      • Needle C
      • Needle E
    • Sphere(SR)
      • Sphere(SR) B
      • Sphere(SR) N
    • Cup
      • Cup D
      • Cup J
    • Flat
      • Flat G
    • Straight Crown
      • Straight Crown H
    • Taper Crown
      • Taper Crown A

    Clear

  • Full Stroke (Range)(mm)

    • 1 ~2.6

    Clear

  • Full Stroke(mm)

    • 2

    Clear

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

    • 0~30

    Clear

  • Plunger Material

    • Carbon Steel
      • W1-9 Tool Steel

    Clear

  • Plunger Outside Diameter(Ø)

    • 0.21
    • 0.34

    Clear

  • Plunger Surface Treatment

    • Nickel Plating Backing Rhodium Plating Finish

    Clear

  • Plunger Length L1 (Range)(mm)

    • 0.1~3
    • 3.1~5

    Clear

  • Receptacle Max. O.D. D (Range)(Ø)

    • 0.01~1

    Clear

  • Barrel, Receptacles Outside Diameter(Ø)

    • 0.31
    • 0.44

    Clear

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

    • 5~10
    • 10.1~15

    Clear

  • Initial Spring Pressure (Range)(gf)

    • 0~10

    Clear

  • Allowable Current(A)

    • 1

    Clear

  • Resistance(mΩ)

    • 180

    Clear

  • Plunger Length(mm)

    • 2
    • 4.5

    Clear

  • Receptacle Outermost diameter(Ø)

    • 0.50

    Clear

  • Barrel, Receptacles Length(mm)

    • 10
    • 12.7

    Clear

  • Initial Spring Pressure(gf)

    • 2
    • 6

    Clear

  • 2/3 Stroke Spring Pressure(gf)

    • 22
    • 23

    Clear

  • type

    • NP31
    • NP31HD
    • NR31

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 8 Days or Less

    Clear

Specify Alterations

Additional Products in this Category

Complementary Products

MISUMI Unit Example related to this product

Try to Find Other Examples

back next

Tech Support

Technical Support
Tel：+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com
Mon. - Fri. 8 a.m. - 6 p.m.
Technical Inquiry

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)

Contact Information
Contact Us

Inquiry Format

Go to Mobile site

Copyright © MISUMI Corporation All Rights Reserved.