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JST 04HR4KPN IDC Connector Receptacle

This 4-position IDC connector receptacle from the HR Series features a 2.5mm pitch, designed for high-density PCB connections with reliable insulation displacement technology. It accommodates 24 AWG wires, has tin-plated copper alloy contacts, and a durable black housing made of PA 66. Suitable for free-hanging assembly, it supports voltages up to 250V AC/DC and currents of 2A. Certified with recognized standards, it offers excellent insulation resistance and withstands voltages up to 1,000V, making it ideal for compact electronic and industrial applications requiring reliable, easy-to-assemble connectors with high electrical performance.

Authorized Distributors
Source:DigiKey
Part No:04HR-4K-P-N
Stock:4843
Inv Date:05-29-2026
Price: Unit price: $0.23
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Part No:04HR-4K-P-N
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.21
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Part No:04HR-4K-P-N
Stock:350
Inv Date:05-29-2026
Price: Unit price: $0.127
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Part No:04HR-4K-P-N
Stock:2987
Inv Date:05-29-2026
Price: Unit price: $0.19994
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JST 04HR4KPN IDC Connector Receptacle Specifications:

  • Pitch: 2.5mm
  • Number of positions: 4
  • Wire Range: AWG #28, #26, #24, 7 strands, tin-coated
  • Contact Material: Copper alloy, tin-plated
  • Housing Material: PA 66, UL94V-0
  • Voltage Rating: 250V AC/DC
  • Current Rating: 2A AC/DC
  • Temperature Range: -25°C to +85°C
  • Insulation Resistance: ≥ 1,000MΩ
  • Withstanding Voltage: 1,000V AC/minute
  • Applicable PCB thickness: 0.8 to 1.6mm
  • Certifications: Recognized E60389, LR20812
  • Connection Type: IDC (Insulation Displacement Contact), side entry
  • Color: Black

Buy the JST 04HR4KPN – Reliable 2.5mm Pitch IDC Connector for Industrial Applications

Order the JST 04HR4KPN IDC connector receptacle online today to ensure reliable, high-density connections for your electronic projects. Featuring a 2.5mm pitch, this connector supports 24 AWG wires with tin-plated copper contacts and a sturdy black housing made from flame-retardant PA 66. It is rated for 250V and 2A, suitable for a wide range of industrial and electronic applications. With certifications for safety and reliability, this connector provides easy installation, excellent insulation resistance, and withstands up to 1,000V, making it ideal for durable PCB assemblies and high-performance electrical systems.

Get JST 04HR4KPN today—built for precise PCB connections with high reliability in industrial environments.

Frequently Asked Questions

Where can I buy JST 04HR4KPN?

You can click on the BUY or RFQ button to purchase 04HR4KPN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part 04HR4KPN?

You can download the 04HR4KPN datasheet or visit the JST website for support.

Who is the manufacturer of 04HR4KPN?

JST

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