myMectronic
myMectronic

A Premier B2B Part Search

JST 04NRE4KLF Insulation Displacement Connector

This 4-position NR series connector receptacle features a 2.5mm pitch and is rated for 250V, suitable for 24 AWG wire. It utilizes twin U-slot insulation displacement for reliable connections and has a strain relief feature to support durability against vibration and bending. The contact material is phosphor bronze with nickel and tin plating, ensuring corrosion resistance and stable electrical performance. Compatible with various PC board thicknesses up to 1.6mm, it is RoHS compliant and designed for easy, secure interchanges with other JST connectors.

Authorized Distributors
Source:Newark
Part No:04NR-E4K(LF)
Stock:898
Inv Date:05-29-2026
Price: Unit price: $0.812
Buy/RFQ:
Part No:04NR-E4K(LF)
Stock:1781
Inv Date:05-30-2026
Price: Unit price: $0.84
Buy/RFQ:
Part No:04NR-E4K(LF)
Stock:7105
Inv Date:05-29-2026
Price: Unit price: $0.2147
Buy/RFQ:
Part No:04NR-E4K(LF)
Stock:28932
Inv Date:05-29-2026
Price: Unit price: $0.2147
Buy/RFQ:
Part No:04NR-E4K(LF)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.188
Buy/RFQ:
Part No:04NR-E4K(LF)
Stock:3865
Inv Date:05-29-2026
Price: Unit price: $0.1588
Buy/RFQ:

JST 04NRE4KLF Insulation Displacement Connector Specifications:

  • Current rating: 2A AC, DC at AWG #24
  • Voltage rating: 250V AC/DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial/10mΩ max, after environmental testing/20mΩ
  • Insulation resistance: 1,000MΩ min
  • Withstanding voltage: 1,500V AC/minute
  • Applicable wire: UL1007, AWG #28, #26, #24, 7 strands, tin-coated
  • Insulation O.D.: 1.1 to 1.5mm
  • Applicable PCB thickness: 1.6mm
  • Housing material: PA 66, ULS4V-0
  • Contact material: Phosphor bronze, nickel-undercoated, tin-plated
  • RoHS compliant
  • Certifications: Recognized UL, RoHS compliant

Buy the JST Series NR Connector: 04NRE4KLF

Experience the convenience and reliability of this 4-position insulation displacement connector from the NR series. With a 2.5mm pitch, rated for 250V and suitable for 24 AWG wire, it offers twin U-slot IDC for secure connections and strain relief to withstand vibration and bending. Made from corrosion-resistant materials and RoHS compliant, it ensures stable electrical performance for various electronic and PCB applications. Easy to install and compatible with multiple JST connectors, this receptacle provides durable, high-quality connections for professional electronics projects.

Buy JST 04NRE4KLF now and experience unmatched reliability and performance with durable insulation displacement connection features.

Frequently Asked Questions

Where can I buy JST 04NRE4KLF?

You can click on the BUY or RFQ button to purchase 04NRE4KLF from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part 04NRE4KLF?

You can download the 04NRE4KLF datasheet or visit the JST website for support.

Who is the manufacturer of 04NRE4KLF?

JST

JST Part List

Browse and search other JST parts, locate datasheets and stock

Sponsored by