Contact Probes / NP120 / NP120HD Series

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Part Number

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■Contact Probes

No.	Part	Material	Surface Treatment
	Plunger	ISO-TC90 Equiv.	Rhodium Plating on Nickel Undercoat
	Barrel	Brass	Gold Plating on Nickel Undercoat
	Spring	Spring Steel (JIS-SWP)	Gold Plating

■Receptacles

No.	Material	Surface Treatment
	Brass	Gold Plating on Nickel Undercoat

Specifications

■Contact Probes

Part Number	Mounting Pitch (min.)	Full Stroke	Spring Pressure		Allowable Current	Resistance	Replacement Cycle (Reference)	Unit Price	Volume Discount Rate
			Initial	2/3 Stroke				1 ~ 69 pc (s).	70~99	100~500
NP120	2.0mm	6.5mm	15gf	50gf	1.5A	80mΩ	250,000 times
NP120HD			25gf	100gf
TP604	2.54mm	4mm	36gf	100gf	1.5A	80mΩ	300,000 times
NP604			10gf	110gf
NP604HD			39gf	160gf
NP60SF	2.54mm	6.4mm	20gf	50gf	1.5A	80mΩ	300,000 times
NP60S			20gf	100gf
NP60			30gf	150gf
NP60H
NP60HD				170gf			100,000 times

For orders larger than indicated quantity, please request a quotation.

■Receptacles
For NR604 and NR60, please select the end shape.

Part Number	Matching Contact Probe	Mounting Hole for Press-Fitting Dimension (Reference)	Unit Price	Volume Discount Rate
Part Number	Matching Contact Probe	Mounting Hole for Press-Fitting Dimension (Reference)	1 ~ 69 pc (s).	70~99	100~500
NR120	NP120 NP120HD	1.48~1.49mm
NR120T	NP120 NP120HD	1.62~1.64mm
NR604	TP604 NP604 NP604HD	1.78~1.79mm
NR60	NP60SF NP60S NP60 NP60H NP60HD	1.78~1.79mm

For orders larger than indicated quantity, please request a quotation.

3D preview is not available, because the part number has not yet been determined.

Part Number
NR120
NR120T

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Type	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 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)
	0.75 €	1	Available	Same day Stock	10	Receptacle	-	-	-	-	-	-	-	-	-	-	1.51 to 2	1.45	25.1 to 30	-	-	-	-	1.7	29.2	-	-
	1.88 €	1	Available	Same day Stock	10	Receptacle	-	-	-	-	-	[Cylindrical] B Solder, Crimp, Terminal Type	-	-	-	-	1.51 to 2	1.60	30.1 or More	-	-	-	-	1.8	35.1	-	-

Barrel, Receptacle Material	Brass	Properties	Standard

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Basic Attributes

Min. Mounting Pitch(mm)
2.0
Clear
Plunger Tip Shape
- Needle
  - Needle C
  - Needle E
- Sphere Shape (SR)
  - Sphere(SR) B
  - Sphere(SR) N
- Cup
  - Cup D
  - Cup J
- Flat
  - Flat G
- Straight, Crowned
  - Straight Crown A
  - Straight Crown H
Clear
Full Stroke (Range)(mm)
5 to 6.5
Clear
Full Stroke(mm)
6.5
Clear
2/3 Stroke Spring Pressure (Range)(gf)
- 30.1 to 50
- 50.1 to 100
Clear
End Shape
- Cylindrical
  - B Solder, Crimp, Terminal Type
Clear
Plunger Material
- Carbon steel
  - ISO-TC90 Equiv.
Clear
Plunger O.D.(Ø)
0.93

1.5
Clear
Plunger Surface Treatment
- Nickel Plating Base, Rhodium Plating
Clear
Plunger Length L1 (Range)(mm)
8.1 to 12
Clear
Receptacle O.D. D (Range)(Ø)
- 1.51 to 2
Clear
Barrel, Receptacle O.D.(Ø)
1.20

1.45

1.60
Clear
Barrel, Receptacle Length L2 (Range)(mm)
- 20.1 to 25
- 25.1 to 30
- 30.1 or More
Clear
Initial Spring Pressure (Range)(gf)
10.1 to 20

20.1 to 30.0
Clear
Allowable Current(A)
1.5
Clear
Resistance(mΩ)
80
Clear
Plunger Length(mm)
8.5
Clear
Receptacle Outermost Diameter(Ø)
1.7

1.8
Clear
Barrel, Receptacle Length(mm)
24.5

29.2

35.1
Clear
Initial Spring Pressure(gf)
15

25
Clear
2/3 Stroke Spring Pressure(gf)
50

100
Clear
Type
- NP120
- NP120HD
- NR120
- NR120T
Clear
Type
- Contact Probes
- Receptacle
Clear
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