Contact Probes / NP45SF / NP45 Series
Part Number
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the corresponding part number is displayed here.
■Contact Probes
| No. | Part | Material | Surface Treatment |
| Plunger | EN CW101C Equiv. | Rhodium Plating on Nickel Undercoat | |
| Barrel | Brass | Gold Plating on Nickel Undercoat | |
| Spring | Stainless Steel | - |
■Receptacles
| No. | Material | Surface Treatment |
| Brass | Gold Plating on Nickel Undercoat |
Specifications
| Part Number | - | Tip (End) Shape | - | Lead Wire Color | - | Lead Wire Length |
| NR45S | - | B |
| 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 | ||||||
| NP45SF | 1.7mm | 5.0mm | 10gf | 50gf | 3A | 60mΩ | 300,000 times | |||
| NP45 | 30gf | 100gf | ||||||||
| NP45HD | 40gf | 150gf | ||||||||
■Receptacles
For NR68, NR68S, NR45S and NR45, please select the end shape.
| Part Number | Matching Contact Probe | Mounting Hole for Press-Fitting Dimension (Reference) | Unit Price | Volume Discount Rate | |
| 1 ~ 69 pc(s). | 70~99 | 100~500 | |||
| NR45 | NP45SF NP45 NP45HD | 1.39~1.41mm | |||
| NR45T | 1.47~1.49mm | ||||
Part Number:
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| Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Waffle] Waffle A | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Tapered, Crowned] Taper Crown AS | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup B | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Needle] Needle C | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Carbon steel] ISO-TC90 Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup D | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Needle] Needle E | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Flat] Flat G | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Straight, Crowned] Straight Crown H | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup J | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Sphere Shape (SR)] Sphere(SR) N | 5 to 6.5 | 5.0 | 50.1 to 100 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 20.1 to 30.0 | 3 | 60 | 7.0 | - | 24.6 | 30 | 100 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Waffle] Waffle A | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Tapered, Crowned] Taper Crown AS | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup B | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Needle] Needle C | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Carbon steel] ISO-TC90 Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup D | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Needle] Needle E | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Flat] Flat G | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Straight, Crowned] Straight Crown H | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup J | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Sphere Shape (SR)] Sphere(SR) N | 5 to 6.5 | 5.0 | 100.1 to 150 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 30.1 to 50 | 3 | 60 | 7.0 | - | 24.6 | 40 | 150 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Waffle] Waffle A | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Tapered, Crowned] Taper Crown AS | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Sphere Shape (SR)] Sphere(SR) B | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Needle] Needle C | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available |
Same day
Stock | 10 | Contact Probes | 1.7 | [Cup] Cup D | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Needle] Needle E | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Flat] Flat G | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 1.3 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Straight, Crowned] Straight Crown H | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Cup] Cup J | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
1.83 € | 1 | Available | 5 Days | 10 | Contact Probes | 1.7 | [Sphere Shape (SR)] Sphere(SR) N | 5 to 6.5 | 5.0 | 30.1 to 50 | - | [Copper Alloy] EN CW101C Equiv. | 0.68 | Nickel Plating Base, Rhodium Plating | 5.1 to 8 | - | 1.02 | 20.1 to 25 | 0 to 10 | 3 | 60 | 7.0 | - | 24.6 | 10 | 50 | |
0.73 € | 1 | Available |
Same day
Stock | 10 | Receptacle | - | - | - | - | - | [Cylindrical] B Solder and Crimp Type | - | - | - | - | 1.01 to 1.50 | 1.32 | 25.1 to 30 | - | - | - | - | 1.42 | 29.2 | - | - | |
0.73 € | 1 | Available |
Same day
Stock | 10 | Receptacle | - | - | - | - | - | C Solder Type | - | - | - | - | 1.01 to 1.50 | 1.32 | 25.1 to 30 | - | - | - | - | 1.42 | 29.2 | - | - | |
1.83 € | 1 | Available | 5 Days | 10 | Receptacle | - | - | - | - | - | - | - | - | - | - | 1.01 to 1.50 | 1.40 | 30.1 or More | - | - | - | - | 1.50 | 35.6 | - | - |
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Example of Use
Basic information
| Barrel, Receptacle Material | Brass | Properties | Standard |
|---|
Configure
Stock
-
- Show only stock items
Basic Attributes
-
Type
- Contact Probes
- Receptacle
-
Min. Mounting Pitch(mm)
-
Plunger Tip Shape
- Needle
- Sphere Shape (SR)
- Cup
- Flat
- Straight, Crowned
- Tapered, Crowned
- Waffle
- Needle
-
Full Stroke (Range)(mm)
-
Full Stroke(mm)
-
2/3 Stroke Spring Pressure (Range)(gf)
- 30.1 to 50
- 50.1 to 100
- 100.1 to 150
-
End Shape
- Cylindrical
- C Solder Type
- Cylindrical
-
Plunger Material
- Copper Alloy
- Carbon steel
- Copper Alloy
-
Plunger O.D.(Ø)
-
Plunger Surface Treatment
- Nickel Plating Base, Rhodium Plating
-
Plunger Length L1 (Range)(mm)
-
Receptacle O.D. D (Range)(Ø)
- 1.01 to 1.50
-
Barrel, Receptacle O.D.(Ø)
-
Barrel, Receptacle Length L2 (Range)(mm)
- 20.1 to 25
- 25.1 to 30
- 30.1 or More
-
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)
-
Type
- NP45
- NP45HD
- NP45SF
- NR45
- NR45T
-
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Optional Attributes
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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Switch Flags / Setscrew / Flat with Tapped Hole
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