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Contact Probes / NP20 Series

Contact Probes / NP20 Series

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  • Contact Probes / NP20 Series
  • Contact Probes / NP20 Series
  • Promotional pricing
  • Volume Discount

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Fixture for testing electrical properties
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Contact Probes/NP20 Series:Related Image
Contact Probes/NP20 Series:Related Image

■Contact Probes
No.PartMaterialSurface Treatment
PlungerISO-TC90 Equiv.Rhodium Plating on Nickel Undercoat
BarrelPhosphor BronzeGold Plating on Nickel Undercoat
SpringSpring Steel (JIS-SWP)Gold Plating

■Receptacles
MaterialSurface Treatment
BrassGold 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)Unit PriceVolume Discount Rate
Initial2/3 Stroke1 ~ 69 pc(s).70~99100~500
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
Full Stroke in ( ) is applicable to Tip Shape C, J, and N.
For orders larger than indicated quantity, please request a quotation.

■Receptacles
Part NumberMatching Contact ProbeMounting Hole for Press-Fitting Dimension (Reference)Unit PriceVolume Discount Rate
1 ~ 69 pc(s).70~99100~500
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.

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  1. 1
Part Number
NR20K-B
NR20K-C
NR20K-N-B
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSType Min. Mounting Pitch
(mm) 		Plunger Tip Shape Full Stroke (Range)
(mm) 		Full Stroke
(mm) 		2/3 Stroke Spring Pressure (Range)
(gf) 		End Shape Plunger Material Plunger O.D.
(Ø) 		Plunger Surface Treatment Plunger Length L1 (Range)
(mm) 		Receptacle O.D. D (Range)
(Ø) 		Barrel, Receptacle Material Barrel, Receptacle O.D.
(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, Receptacle Length
(mm) 		Initial Spring Pressure
(gf) 		2/3 Stroke Spring Pressure
(gf)

1.64 €

1 Available Same day

Stock

10Receptacle-----[Cylindrical] NR20K-B----0.01 to 1[Copper Alloy] Brass0.6515.1 to 20----0.819.6--

1.64 €

1 Available 5 Days 10Receptacle-----[Cylindrical] NR20K-N-B----0.01 to 1[Copper Alloy] Brass0.6515.1 to 20----0.819.6--

1.64 €

1 Available 5 Days 10Receptacle-----[Cylindrical] NR20K-C----0.01 to 1[Copper Alloy] Brass0.6515.1 to 20----0.6519.6--

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Basic Attributes

  • Type

    • Contact Probes
    • Receptacle

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  • Min. Mounting Pitch(mm)

    • 0.9

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  • Plunger Tip Shape

    • Needle
      • Needle C40
      • Needle C
      • Needle E
    • Sphere Shape (SR)
      • Sphere(SR) N40
      • Sphere(SR) B
      • Sphere(SR) N
    • Cup
      • Cup J40
      • Cup D
      • Cup J
    • Flat
      • Flat G
    • Straight, Crowned
      • Straight Crown A
      • Straight Crown H

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  • Full Stroke (Range)(mm)

    • 1 to 2.6
    • 3 to 4.5

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  • Full Stroke(mm)

    • 2
    • 3

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

    • 30.1 to 50

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  • Plunger Material

    • Copper Alloy
      • EN CW101C Equiv.
    • Carbon steel
      • ISO-TC90 Equiv.

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  • Plunger O.D.(Ø)

    • 0.37
    • 0.5

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  • Plunger Surface Treatment

    • Nickel Plating Base, Rhodium Plating

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  • Plunger Length L1 (Range)(mm)

    • 0.1 to 3
    • 3.1 to 5

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  • Receptacle O.D. D (Range)(Ø)

    • 0.01 to 1

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  • Barrel, Receptacle Material

    • Copper Alloy
      • Brass
      • Phosphor Bronze

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  • Barrel, Receptacle O.D.(Ø)

    • 0.48
    • 0.65

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

    • 10.1 to 15
    • 15.1 to 20

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  • Initial Spring Pressure (Range)(gf)

    • 10.1 to 20

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  • Allowable Current(A)

    • 1

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  • Resistance(mΩ)

    • 100

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  • Plunger Length(mm)

    • 3.0
    • 4.0

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  • Receptacle Outermost Diameter(Ø)

    • 0.65
    • 0.8

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  • Barrel, Receptacle Length(mm)

    • 15.0
    • 19.6

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  • Initial Spring Pressure(gf)

    • 20

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  • 2/3 Stroke Spring Pressure(gf)

    • 50

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  • Type

    • NP20
    • NR20K-B
    • NR20K-C
    • NR20K-N-B

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  • End Shape

    • Cylindrical
      • NR20K-B
      • NR20K-C
      • NR20K-N-B

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    • 5 Days or Less

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