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JST B04BPSIRC1LFSN Connector Header

This is a 4-position connector header from the PSI Series with a 4.00mm pitch. Designed for through-hole mounting, it supports wire sizes from 26 to 16 AWG. The connector features a C keying for mis-mating prevention, tin-plated copper alloy contacts for corrosion resistance, and a robust PBT housing complying with RoHS standards. Available in a bright red color for easy identification, it offers a reliable electrical connection suitable for various electronic and industrial applications, ensuring secure, durable performance in demanding environments.

Authorized Distributors
Part No:B04B-PSIR-C1(LF)(SN)
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:B04B-PSIR-C1(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.35875
Buy/RFQ:

JST B04BPSIRC1LFSN Connector Header Specifications:

  • Number of Positions: 4
  • Pitch: 4.00 mm
  • Wire Size Range: AWG 26 to 16
  • Contact Material: Copper alloy, tin-plated
  • Housing Material: Glass-filled PBT, UL94V-0
  • Color: Red
  • RoHS compliance
  • Current Rating: 12A
  • Voltage Rating: 300V AC/DC
  • Temperature Range: -25°C to +85°C
  • Insulation Resistance: 1,000 MΩ min.
  • Contact Resistance: Initial 10 mΩ max, after environmental tests 20 mΩ max.
  • Withstanding Voltage: 1,500 VAC/minute

Buy the Buy JST PSI Connector Header Part Number B04BPSIRC1LFSN Online

Purchase the reliable JST PSI connector header B04BPSIRC1LFSN online today and enjoy fast delivery of high-quality electrical connectors. Perfect for through-hole mounting, it supports wire sizes from 26 to 16 AWG and features a secure C keying to prevent mis-mating. With tin-plated contacts and a durable PBT housing, this connector guarantees long-lasting, corrosion-resistant performance. Whether used in industrial automation, consumer electronics, or robust electrical assemblies, ordering online ensures quick access to trusted components for your project needs.

Order your JST PSI connector header B04BPSIRC1LFSN today and ensure secure, corrosion-resistant connections for your electronic projects.

Frequently Asked Questions

Where can I buy JST B04BPSIRC1LFSN?

You can click on the BUY or RFQ button to purchase B04BPSIRC1LFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part B04BPSIRC1LFSN?

You can download the B04BPSIRC1LFSN datasheet or visit the JST website for support.

Who is the manufacturer of B04BPSIRC1LFSN?

JST

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