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JST B03DRLFSN connector header

This DR series top entry connector header with a 3-position configuration and a 2.0mm pitch offers reliable connections for electronic assemblies. Rated for up to 100V and compatible with 28-26 AWG wires, it features tin-plated contacts and an ivory-colored housing. Designed to meet the needs of miniaturized electronic equipment, including VCRs and cameras, this connector provides a compact, durable, and vibration-resistant connection solution. Its high insulation resistance and environmental robustness make it ideal for professional and industrial applications requiring secure wire-to-board connectivity.

Authorized Distributors
Part No:B03-DR(LF)(SN)
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.27
Buy/RFQ:
Part No:B03-DR(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.18089
Buy/RFQ:

JST B03DRLFSN connector header Specifications:

  • Pitch: 2.0mm
  • Number of Positions: 3
  • Rated Voltage: 100V AC/DC
  • Rated Current: 1.0A (AWG #26)
  • Wire Compatibility: AWG #28, #26, 7 strands, tin-coated
  • Contact Resistance: Initial/10mΩ max, after environmental testing/20mΩ
  • Insulation Resistance: 1,000MΩ min
  • Withstanding Voltage: 800V AC/minute
  • Operating Temperature Range: -25°C to +85°C
  • Housing Material: PA 66, ULS4V-0, ivory color
  • Contact Material: Phosphor bronze, tin-plated, reflow treatment

Buy the JST B03DRLFSN – Reliable Top Entry Connector for Industrial Applications

Purchase JST B03DRLFSN connector today to ensure secure, reliable connections in your electronic projects. Its 2.0mm pitch, rated for 100V, and compatibility with 28-26 AWG wires offer superior performance. Featuring tin-plated contacts and an durable ivory housing, this connector is designed for miniaturized equipment such as cameras and VCRs. Its high insulation resistance, vibration resistance, and RoHS compliance make it an ideal choice for engineers and technicians requiring high-quality, long-lasting terminal solutions for electronic assemblies and industrial applications.

Get JST B03DRLFSN today—built for reliable electrical connections and enhanced durability in electronic systems.

Frequently Asked Questions

Where can I buy JST B03DRLFSN?

You can click on the BUY or RFQ button to purchase B03DRLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part B03DRLFSN?

You can download the B03DRLFSN datasheet or visit the JST website for support.

Who is the manufacturer of B03DRLFSN?

JST

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