Insulation displacement connector JST 02NR-E4K featuring strain relief housing and twin U-slot design for PCB wiring
Manufacturer:
JST
Description:
Tin 1 2.5mm P=2.5mm Free Hanging, Panel Mount RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Free Hanging, Panel Mount
Specifications
Color:
黑色
Contact Plating:
锡
Number Of Rows:
1
Pitch:
2.5mm
Mfr. Part #:
02NR-E4K
Package:
P=2.5mm
Model Number:
02NR-E4K
Introduction
NR Connector
The NR connector is JST's first insulation displacement connector designed for printed circuit boards, offering a justified reputation for reliability. It accepts both discrete wires and ribbon cables, featuring a twin U-slot insulation displacement section for secure connections and a strain relief housing to protect against vibration and shock. The header is interchangeable with XH, NRD, and JQ connectors.
Product Attributes
- Brand: JST
- Origin: Not specified
- Material: Contact: Phosphor bronze, nickel-undercoated, tin-plated; Housing: PA 66, UL94V-0
- Color: Black (AWG #24), Natural/White (AWG #26), Green (AWG #28)
- Certifications: RoHS compliant, Recognized E60389, Certified LR20812
Technical Specifications
| Part Number | No. of Circuits | Wire Size (AWG) | Dimensions (mm) A | Dimensions (mm) B | Qty / box |
|---|---|---|---|---|---|
| 02NR-E8M | 2 | #28 | 2.5 | 7.5 | 1,000 |
| 03NR-E8M | 3 | #28 | 5.0 | 10.0 | 1,000 |
| 04NR-E8M | 4 | #28 | 7.5 | 12.5 | 1,000 |
| 05NR-E8M | 5 | #28 | 10.0 | 15.0 | 500 |
| 06NR-E8M | 6 | #28 | 12.5 | 17.5 | 500 |
| 07NR-E8M | 7 | #28 | 15.0 | 20.0 | 500 |
| 08NR-E8M | 8 | #28 | 17.5 | 22.5 | 500 |
| 09NR-E8M | 9 | #28 | 20.0 | 25.0 | 250 |
| 10NR-E8M | 10 | #28 | 22.5 | 27.5 | 250 |
| 12NR-E8M | 12 | #28 | 27.5 | 32.5 | 200 |
| 13NR-E8M | 13 | #28 | 30.0 | 35.0 | 200 |
| 02NR-E6S | 2 | #26 | 2.5 | 7.5 | 1,000 |
| 03NR-E6S | 3 | #26 | 5.0 | 10.0 | 1,000 |
| 04NR-E6S | 4 | #26 | 7.5 | 12.5 | 1,000 |
| 05NR-E6S | 5 | #26 | 10.0 | 15.0 | 500 |
| 06NR-E6S | 6 | #26 | 12.5 | 17.5 | 500 |
| 07NR-E6S | 7 | #26 | 15.0 | 20.0 | 500 |
| 08NR-E6S | 8 | #26 | 17.5 | 22.5 | 500 |
| 09NR-E6S | 9 | #26 | 20.0 | 25.0 | 250 |
| 10NR-E6S | 10 | #26 | 22.5 | 27.5 | 250 |
| 12NR-E6S | 12 | #26 | 27.5 | 32.5 | 200 |
| 13NR-E6S | 13 | #26 | 30.0 | 35.0 | 200 |
| 14NR-E6S | 14 | #26 | 32.5 | 37.5 | 200 |
| 02NR-E4K | 2 | #24 | 2.5 | 7.5 | 1,000 |
| 03NR-E4K | 3 | #24 | 5.0 | 10.0 | 1,000 |
| 04NR-E4K | 4 | #24 | 7.5 | 12.5 | 1,000 |
| 05NR-E4K | 5 | #24 | 10.0 | 15.0 | 500 |
| 06NR-E4K | 6 | #24 | 12.5 | 17.5 | 500 |
| 07NR-E4K | 7 | #24 | 15.0 | 20.0 | 500 |
| 08NR-E4K | 8 | #24 | 17.5 | 22.5 | 500 |
| 09NR-E4K | 9 | #24 | 20.0 | 25.0 | 250 |
| 10NR-E4K | 10 | #24 | 22.5 | 27.5 | 250 |
| 12NR-E4K | 12 | #24 | 27.5 | 32.5 | 200 |
| 13NR-E4K | 13 | #24 | 30.0 | 35.0 | 200 |
| Specification | Value |
|---|---|
| Current rating | 2A AC, DC (AWG #24) |
| Voltage rating | 250V AC, DC |
| Temperature range | -25 to +85 (including temperature rise in applying electrical current) |
| Contact resistance | Initial value/10m max.; After environmental testing/20m max. |
| Insulation resistance | 1,000M min. |
| Withstanding voltage | 1,500V AC/minute |
| Applicable wire | UL1007 (AWG #28, #26, #24: Conductor/7 strands, tin-coated; Insulation O.D./1.1 to 1.5mm) |
| Applicable PC board thickness | 1.6mm |
| Pitch | 2.5mm |
2410121607_JST-02NR-E4K_C593554.pdf
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