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Contact Probes/Receptacles - 45 Series (NP45-A)

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On Sale Till 15/12/2024
Volume Discount
Spec Change

MISUMI

•Barrel Receptacle Material: Brass
•Plunger Surface Treatment: Nickel Plating Base, Rhodium Plating
•Mounting Pitch (mm): 1.70-2.00
•Stroke (mm): 5.0
•Plunger Length L1 (Range) (mm): 5.1～8

inCAD Components

Part Number

Configured Part Number is shown.

NP45-A

Drawing/Specifications
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Part Numbers
More Information
Catalog

FIND OTHER CONTACT PROBES

Contact Probes - NP45SF, NP45 Series:Related Image

・Materials
■Contact Probes

No.	Part	[ M ]Material	[ S ]Surface Treatment
①	Plunger	C1730B	Rhodium Plating on Nickel Undercoat
②	Barrel	Brass	Gold Plating on Nickel Undercoat
③	Spring	Stainless	-

* For NP45HD, the material of spring is SWP.

■Receptacles

No.	[ M ]Material	[ S ]Surface Treatment
④ ⑤	Brass	Gold Plating on Nickel Undercoat

Specifications

Part Number	-	Tip (End) Shape	-	Lead Wire Color	-	Lead Wire Length
NR45S	-	B

■Contact Probes

Part Number	Mounting Pitch (min.)	Full Stroke	Spring Pressure		Allowable Current	Resistance	Replacement Cycle (Reference)
			Initial	2/3 Stroke
NP45SF	1.7mm	5.0mm	10gf	50gf	3A	60mΩ	300,000 times
NP45			30gf	100gf
NP45HD			40gf	150gf

[ ! ]For orders larger than indicated quantity, please request a quotation.
■Receptacle
[ ! ]For NR68, NR68S, NR45S and NR45, please select the end shape.

Part Number	Matching Contact Probe	Mounting Hole for Press-Fitting Dimension (Reference)
NR45	NP45SF NP45 NP45HD	1.39~1.41mm
NR45T	NP45SF NP45 NP45HD	1.47~1.49mm

[ ! ]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.

CAD Download

: 30; 45; 60

Part Number
NP45-A

Part Number

Minimum order quantity

Volume Discount

Days to Ship

RoHS

Type

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, 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

Same day

Contact Probes

5~6.5

5.0

50.1~100

[Copper Alloy] Brass(JIS-C1730B)

1.3

Nickel Plating Backing Rhodium Plating Finish

5.1~8

1.02

20.1~25

20.1~30

7.0

24.6

100

Example

Product TOP

Basic Information

Minimum Mounting Pitch(mm)	1.70-2.00	Barrel, Receptacle Material	Brass	Properties	Standard

Please check the type/dimensions/specifications of the part NP45-A in the Contact Probes/Receptacles - 45 Series series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Stock

- Stock Item Only
Clear

Specification/Dimensions

Plunger Tip Shape
- Needle
  - Needle C
  - Needle E
- Sphere(SR)
  - Sphere(SR) B
  - Sphere(SR) N
- Cup
  - Cup B
  - Cup D
  - Cup J
- Flat
  - Flat G
- Straight Crown
  - Straight Crown H
Clear
Receptacle Wire End
- Crimp Type
  - B Solder and Crimp Type
Clear
Receptacle Max. O.D. D (Range)(Ø)
- 1.01~1.5
Clear
Receptacle Outermost diameter(Ø)
1.42

1.50
Clear
type
- NP45
- NP45HD
- NP45SF
- NR45
- NR45T
Clear
Type
- Contact Probes
- Receptacle
Clear
Full Stroke (Range)(mm)
- 5~6.5
Clear
Full Stroke(mm)
5.0
Clear
Spring Pressure @2/3 Stroke(Range)(gf)
- 30.1~50
- 50.1~100
- 100.1~150
Clear
Plunger Material
- Copper Alloy
  - Brass(JIS-C1730B)
- Carbon Steel
  - W1-9 Tool Steel
Clear
Plunger Outside Diameter(Ø)
0.68

1.3
Clear
Plunger Surface Treatment
- Nickel Plating Backing Rhodium Plating Finish
Clear
Plunger Length L1 (Range)(mm)
5.1~8
Clear
Barrel, Receptacles Outside Diameter(Ø)
1.02

1.32

1.40
Clear
Barrel, Receptacle Length L2 (Range)(mm)
20.1~25

25.1~30

30.1 or More
Clear
Initial Spring Pressure (Range)(gf)
0~10

20.1~30

30.1~50
Clear
Allowable Current(A)
3
Clear
Resistance(mΩ)
60
Clear
Plunger Length(mm)
7.0
Clear
Barrel, Receptacles Length(mm)
24.6

29.2

35.6
Clear
Initial Spring Pressure(gf)
10

30

40
Clear
2/3 Stroke Spring Pressure(gf)
50

100

150
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

8 Days or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
NP45-AS
NP45-B
NP45-C
NP45-D
NP45-E
NP45-G

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Type	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, 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	10	Contact Probes	-	5~6.5	5.0	50.1~100	-	[Copper Alloy] Brass(JIS-C1730B)	0.68	Nickel Plating Backing Rhodium Plating Finish	5.1~8	-	1.02	20.1~25	20.1~30	3	60	7.0	-	24.6	30	100
1 Piece(s)	Available	8 Days or more	10	Contact Probes	[Cup] Cup B	5~6.5	5.0	50.1~100	-	[Copper Alloy] Brass(JIS-C1730B)	1.3	Nickel Plating Backing Rhodium Plating Finish	5.1~8	-	1.02	20.1~25	20.1~30	3	60	7.0	-	24.6	30	100
1 Piece(s)	Available	Same day Stock	10	Contact Probes	[Needle] Needle C	5~6.5	5.0	50.1~100	-	[Carbon Steel] W1-9 Tool Steel	0.68	Nickel Plating Backing Rhodium Plating Finish	5.1~8	-	1.02	20.1~25	20.1~30	3	60	7.0	-	24.6	30	100
1 Piece(s)	Available	Same day Stock	10	Contact Probes	[Cup] Cup D	5~6.5	5.0	50.1~100	-	[Copper Alloy] Brass(JIS-C1730B)	1.3	Nickel Plating Backing Rhodium Plating Finish	5.1~8	-	1.02	20.1~25	20.1~30	3	60	7.0	-	24.6	30	100
1 Piece(s)	Available	8 Days or more	10	Contact Probes	[Needle] Needle E	5~6.5	5.0	50.1~100	-	[Copper Alloy] Brass(JIS-C1730B)	1.3	Nickel Plating Backing Rhodium Plating Finish	5.1~8	-	1.02	20.1~25	20.1~30	3	60	7.0	-	24.6	30	100
1 Piece(s)	Available	Same day Stock	10	Contact Probes	[Flat] Flat G	5~6.5	5.0	50.1~100	-	[Copper Alloy] Brass(JIS-C1730B)	1.3	Nickel Plating Backing Rhodium Plating Finish	5.1~8	-	1.02	20.1~25	20.1~30	3	60	7.0	-	24.6	30	100

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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

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

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Contact Probes/Receptacles - 45 Series (NP45-A)

Specifications

Part Number

Example

Basic Information

Configure

Stock

Specification/Dimensions

Plunger Tip Shape

Receptacle Wire End

Receptacle Max. O.D. D (Range)(Ø)

Receptacle Outermost diameter(Ø)

type

Type

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)

Barrel, Receptacles Outside Diameter(Ø)

Barrel, Receptacle Length L2 (Range)(mm)

Initial Spring Pressure (Range)(gf)

Allowable Current(A)

Resistance(mΩ)

Plunger Length(mm)

Barrel, Receptacles Length(mm)

Initial Spring Pressure(gf)

2/3 Stroke Spring Pressure(gf)

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Complementary Products

MISUMI Unit Example related to this product

Tech Support

About This Website

About MISUMI Corporation

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