Contact Probes / NP89SF / NP89 Series
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NR89-B
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■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 | Gold Plating | |
| Ball | JIS-SUJ (Bearing Steel) | Gold Plating |
■Receptacles
| Material | Surface Treatment |
| German Silver | Gold Plating on Nickel Undercoat |
Specifications
| Part Number | - | Tip (End) Shape | - | Lead Wire Color | - | Lead Wire Length |
| NP84 NR90 NRB84 NRB90 | - - | G B | - - | W BL | - - | 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 | ||||||
| NP84SF | 3.0mm | 6.3mm | 10gf | 50gf | 1.5A | 80mΩ | 300,000 times | |||
| NP84 | 45gf | 126gf | ||||||||
| NP84HD | 77gf | 200gf | ||||||||
| NP90SF | 3.5mm (4.5mm) | 6.4mm | 10gf | 50gf | 1.5A | 80mΩ | 300,000 times | |||
| NP90 | 40gf | 150gf | ||||||||
| NP90HD | 146gf | 250gf | ||||||||
| NP89SF | 4.5mm | 6.4mm | 30gf | 100gf | 1.5A | 80mΩ | 300,000 times | |||
| NP89S | 84gf | 275gf | ||||||||
| NP89 | 170gf | 450gf | ||||||||
For orders larger than indicated quantity, please request a quotation.
■Receptacles
For NR84, NR89 and NR90, 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 | |||
| NR84 | NP84SF NP84 NP84HD | 2.41~2.46mm | |||
| NR90 | NP90SF NP90 NP90HD | 2.77~2.82mm | |||
| NR89 | NP89SF NP89S NP89 | 3.58~3.63mm | |||
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Part Number
|
|---|
| NR89-B |
| 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3.90 € | 1 | Available |
Same day
Stock | 10 | Receptacle | - | - | - | - | - | [Cylindrical] B Solder and Crimp Type | - | - | - | - | 3.01 or More | [Copper Alloy] German Silver | 3.56 | 30.1 or More | - | - | - | - | 3.71 | 33.5 | - | - |
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Basic information
| Properties | Standard |
|---|
This page is Contact Probes / NP89SF / NP89 Series, part number NR89-B.
You can find the detail information about specifications and dimensions on part number NR89-B.
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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
- Tapered, Crowned
- Waffle
- Needle
-
Full Stroke (Range)(mm)
-
Full Stroke(mm)
-
2/3 Stroke Spring Pressure (Range)(gf)
- 50.1 to 100
- 200.1 to 300
- 300.1 or More
-
Plunger Material
- Copper Alloy
- 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)
- 3.01 or More
-
Barrel, Receptacle Material
- Copper Alloy
- Copper Alloy
-
Barrel, Receptacle O.D.(Ø)
-
Barrel, Receptacle Length L2 (Range)(mm)
- 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
- NP89
- NP89S
- NP89SF
- NR89
-
End Shape
- Cylindrical
- C Solder Type
- Cylindrical
-
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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 .
Variation of this product
| Part Number |
|---|
| NP89-AS |
| NP89-B |
| NP89-C |
| NP89-D |
| NP89-E |
| NR89-C |
| 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 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8.57 € | 1 | Available | 5 Days | 10 | Contact Probes | 4.5 | [Tapered, Crowned] Taper Crown AS | 5 to 6.5 | 6.4 | 300.1 or More | - | [Copper Alloy] EN CW101C Equiv. | 1.96 | Nickel Plating Base, Rhodium Plating | 8.1 to 12 | - | [Copper Alloy] Brass | 3.18 | 25.1 to 30 | 100.1 to 200 | 1.5 | 80 | 8.9 | - | 27.3 | 170 | 450 | |
8.57 € | 1 | Available | 5 Days | 10 | Contact Probes | 4.5 | [Sphere Shape (SR)] Sphere(SR) B | 5 to 6.5 | 6.4 | 300.1 or More | - | [Copper Alloy] EN CW101C Equiv. | 3.95 | Nickel Plating Base, Rhodium Plating | 8.1 to 12 | - | [Copper Alloy] Brass | 3.18 | 25.1 to 30 | 100.1 to 200 | 1.5 | 80 | 8.9 | - | 27.3 | 170 | 450 | |
8.57 € | 1 | Available | 5 Days | 10 | Contact Probes | 4.5 | [Needle] Needle C | 5 to 6.5 | 6.4 | 300.1 or More | - | [Copper Alloy] EN CW101C Equiv. | 1.96 | Nickel Plating Base, Rhodium Plating | 8.1 to 12 | - | [Copper Alloy] Brass | 3.18 | 25.1 to 30 | 100.1 to 200 | 1.5 | 80 | 8.9 | - | 27.3 | 170 | 450 | |
8.57 € | 1 | Available | 5 Days | 10 | Contact Probes | 4.5 | [Cup] Cup D | 5 to 6.5 | 6.4 | 300.1 or More | - | [Copper Alloy] EN CW101C Equiv. | 3.95 | Nickel Plating Base, Rhodium Plating | 8.1 to 12 | - | [Copper Alloy] Brass | 3.18 | 25.1 to 30 | 100.1 to 200 | 1.5 | 80 | 8.9 | - | 27.3 | 170 | 450 | |
8.57 € | 1 | Available | 5 Days | 10 | Contact Probes | 4.5 | [Needle] Needle E | 5 to 6.5 | 6.4 | 300.1 or More | - | [Copper Alloy] EN CW101C Equiv. | 3.95 | Nickel Plating Base, Rhodium Plating | 8.1 to 12 | - | [Copper Alloy] Brass | 3.18 | 25.1 to 30 | 100.1 to 200 | 1.5 | 80 | 8.9 | - | 27.3 | 170 | 450 | |
3.90 € | 1 | Available |
Same day
Stock | 10 | Receptacle | - | - | - | - | - | C Solder Type | - | - | - | - | 3.01 or More | [Copper Alloy] German Silver | 3.56 | 30.1 or More | - | - | - | - | 3.71 | 33.5 | - | - |
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