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JST HLR03V Connector Housing

This white panel-mounted connector housing from the HL Series is designed for three positions with a 3.96mm pitch. It features a crimp-style wire-to-wire connection, a latch holder for secure attachment, and complies with RoHS standards. Suitable for electronic and industrial applications, it supports AWG #22 to #18 wire sizes and withstands voltages up to 300V. The housing is made of UL94V-0 plastic, ensuring safety and durability, and fits panel thicknesses from 0.7 to 2.0mm, offering reliable performance in compact circuit designs.

Authorized Distributors
Source:Newark
Part No:HLR-03V
Stock:2065
Inv Date:05-29-2026
Price: Unit price: $0.261
Buy/RFQ:
Source:DigiKey
Part No:HLR-03V
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.1347
Buy/RFQ:
Part No:HLR-03V
Stock:62
Inv Date:05-30-2026
Price: Unit price: $0.25
Buy/RFQ:
Part No:HLR-03V
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.2166
Buy/RFQ:

JST HLR03V Connector Housing Specifications:

  • Current rating: 7A AC, DC max.
  • Voltage rating: 300V AC, DC max.
  • Temperature range: -25°C to +90°C
  • Contact resistance: 7mΩ max. initial, 10mΩ after testing
  • Insulation resistance: 1,000MΩ min.
  • Withstanding voltage: 1,500V AC/minute
  • Applicable wire: AWG #22 to #18, 0.3 to 0.75mm²
  • Applicable panel thickness: 0.7 to 2.0mm
  • Housing material: UL94V-0 plastic, white
  • Retainer material: Glass-filled PA 66, ivory
  • RoHS compliant
  • Crimping: Compatible with specified crimp applicators
  • Housing dimensions vary by circuit configuration, supporting 2, 3, 4, 8, and 12 circuits.
  • Panel mounting hole dimensions: suited for punched panels, burrs removed, strength considerations when punching multiple holes

Buy the JST HLR03V – Reliable Connector Housing for Industrial Applications

Order the JST HL Series connector housing online today for reliable, high-quality terminations in electronic and industrial systems. Featuring a 3.96mm pitch, crimp-style wire connections, and RoHS compliance, these housings support wire sizes from AWG #22 to #18 and withstand voltages up to 300V. Made from UL94V-0 plastic and equipped with a secure latch holder, they ensure safe, durable connections. Perfect for panel mounting with a thickness range of 0.7 to 2.0mm, these connectors are essential components for efficient circuit design and maintenance.

Get JST HL Series connector housing today—built for precision, secure connections, and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy JST HLR03V?

You can click on the BUY or RFQ button to purchase HLR03V from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part HLR03V?

You can download the HLR03V datasheet or visit the JST website for support.

Who is the manufacturer of HLR03V?

JST

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