insulation displacement connector JST 07NR-E4K LF with twin U slot and interchangeable header design
Manufacturer:
JST
Description:
P=2.5mm Free Hanging, Panel Mount RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Free Hanging, Panel Mount
Specifications
Mfr. Part #:
07NR-E4K(LF)
Package:
P=2.5mm
Model Number:
07NR-E4K(LF)
Introduction
NR CONNECTOR Disconnectable Insulation displacement connectors
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 reliable connection and a strain relief feature to protect the connection from vibration, shock, and bending. The shrouded header is interchangeable with XH (crimp style), NRD (IDC style), and JQ (board-to-board style) connectors.
Product Attributes
- Brand: JST
- Certifications: E60389, LR20812
- Material (Contact): Phosphor bronze, nickel-undercoated, tin-plated
- Material (Housing): PA 66, UL94V-0
- RoHS Compliance: Yes
Technical Specifications
| Model No. | Circuits | Dimensions (mm) | Q'ty / box | Applicable Wire | Pitch | Contact Resistance (Initial) | Contact Resistance (After Env. Testing) | Insulation Resistance | Withstanding Voltage | Current Rating | Voltage Rating | Temperature Range | Applicable PC board thickness |
| 02NR-E8M to 14NR-E6S | 2 to 14 | (See detailed table in source) | 1000 to 200 | AWG #28, #26, #24 (UL1007) | 2.5mm | 10m max. | 20m max. | 1,000M min. | 1,500V AC/minute | 2A AC, DC (AWG #24) | 250V AC, DC | -25C to +85C | 1.6mm |
2207201830_JST-07NR-E4K-LF_C593667.pdf
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