Contact Probes / NP20 Series
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- Volume Discount
- Order quantities extended (D-JIT)
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■Contact Probes
| No. | Part | Material | Surface Treatment |
| Plunger | ISO-TC90 Equiv. | Rhodium Plating on Nickel Undercoat | |
| Barrel | Phosphor Bronze | Gold Plating on Nickel Undercoat | |
| Spring | Spring Steel (JIS-SWP) | Gold Plating |
■Receptacles
| Material | Surface Treatment |
| Brass | Gold 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 |
| 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 | ||||||
| NP26 | 0.5mm | 2.0mm | 3gf | 16gf | 0.5A | 250mΩ | 10,000 times | |||
| NP31 | 0.6mm | 2.0mm | 2gf | 22gf | 1A | 180mΩ | 30,000 times | |||
| NP31HD | 6gf | 23gf | ||||||||
| NP38 | 0.8mm | 2.0mm | 15gf | 35gf | 1A | 180mΩ | 30,000 times | |||
| NP20 | 0.9mm | 2.0mm (3.0mm) | 20gf | 50gf | 1A | 100mΩ | 30,000 times | |||
| NP58 | 1.00mm | 2.0mm | 25gf | 50gf | 1A | 100mΩ | 50,000 times | |||
For orders larger than indicated quantity, please request a quotation.
■Receptacles
| 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 | |||
| NR26 | NP26 | 0.34~0.35mm | |||
| NR31 | NP31 NP31HD | 0.42~0.43mm | |||
| NR38 | NP38 | 0.53~0.54mm | |||
| NR20K | NP20 | 0.63~0.64mm | |||
| NR58 | NP58 | 0.78~0.79mm | |||
Part Number:
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Part Number
|
|---|
| NP20-A |
| NP20-B |
| NP20-C40 |
| NP20-D |
| NP20-E |
| NP20-G |
| NP20-H |
| NP20-J40 |
| NP20-N40 |
| 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 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6.05 € | 1 | Available | 5 Days | 10 | Contact Probes | 0.9 | [Straight, Crowned] Straight Crown A | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.5 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € 1.82 € | 1 | Available |
Same day
Stock | 10 | Contact Probes | 0.9 | [Sphere Shape (SR)] Sphere(SR) B | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.5 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € | 1 | Available |
Same day
Stock | 10 | Contact Probes | 0.9 | [Needle] Needle C40 | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.37 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € 1.82 € | 1 | Available |
Same day
Stock | 10 | Contact Probes | 0.9 | [Cup] Cup D | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.5 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € | 1 | Available | 5 Days | 10 | Contact Probes | 0.9 | [Needle] Needle E | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.5 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € | 1 | Available | 5 Days | 10 | Contact Probes | 0.9 | [Flat] Flat G | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.5 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € | 1 | Available | 5 Days | 10 | Contact Probes | 0.9 | [Straight, Crowned] Straight Crown H | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.37 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € | 1 | Available | 5 Days | 10 | Contact Probes | 0.9 | [Cup] Cup J40 | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.37 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 | |
6.05 € | 1 | Available | 5 Days | 10 | Contact Probes | 0.9 | [Sphere Shape (SR)] Sphere(SR) N40 | 1 to 2.6 | 2 | 30.1 to 50 | - | [Carbon steel] ISO-TC90 Equiv. | 0.37 | Nickel Plating Base, Rhodium Plating | 3.1 to 5 | - | [Copper Alloy] Phosphor Bronze | 0.48 | 10.1 to 15 | 10.1 to 20 | 1 | 100 | 4.0 | - | 15.0 | 20 | 50 |
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Basic information
| Properties | Standard |
|---|
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Stock
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Basic Attributes
-
Type
- Contact Probes
- Receptacle
-
Min. Mounting Pitch(mm)
-
Plunger Tip Shape
- Needle
- Sphere Shape (SR)
- Cup
- Flat
- Straight, Crowned
- Needle
-
Full Stroke(mm)
-
2/3 Stroke Spring Pressure (Range)(gf)
- 30.1 to 50
-
End Shape
- Cylindrical
- 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)
- 0.01 to 1
-
Barrel, Receptacle Material
- Copper Alloy
- Copper Alloy
-
Barrel, Receptacle O.D.(Ø)
-
Barrel, Receptacle Length L2 (Range)(mm)
- 10.1 to 15
- 15.1 to 20
-
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
- NP20
- NR20K-B
- NR20K-C
- NR20K-N-B
-
Full Stroke (Range)(mm)
-
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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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