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JST B03BXASK1ALFSN Connector header

This 3-position connector header from the XA Connector Series features a 2.5mm pitch, rated for up to 250V AC/DC, suitable for wires ranging from 28 to 20 AWG. It includes a mounting boss, is RoHS compliant, and compatible with automatic board mounting machines. Made of phosphor bronze with tin-plated finish, it offers a secure locking device and low insertion force, ideal for reliable electrical connections in industrial equipment and electronic assemblies. Its compact design supports through-hole mounting with a 1.6mm PC board thickness, ensuring ease of use in various electronic applications.

Authorized Distributors
Part No:B03B-XASK-1-A(LF)(SN)
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.2
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Part No:B03B-XASK-1-A-LFSN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:B03B-XASK-1-A(LF)(SN)
Stock:73
Inv Date:05-29-2026
Price: Unit price: $0.1206
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Part No:B03B-XASK-1-A(LF)(SN)
Stock:315
Inv Date:05-29-2026
Price: Unit price: $0.1206
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Part No:B03B-XASK-1-A(LF)(SN)
Stock:14953
Inv Date:05-29-2026
Price: Unit price: $0.109
Buy/RFQ:
Part No:B03B-XASK-1-A(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.18611
Buy/RFQ:

JST B03BXASK1ALFSN Connector header Specifications:

  • Current rating: 3A AC/DC
  • Voltage rating: 250V AC/DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial / 10mΩ max; After environmental testing / 20mΩ max
  • Insulation resistance: ≥ 1,000MΩ
  • Withstanding voltage: 1,000V AC/minute
  • Applicable wire: AWG #28 to #20
  • Applicable PC board thickness: 1.6mm
  • Material: Phosphor bronze, tin-plated
  • RoHS compliant
  • Connector type: Through-hole with Retainer
  • Mounting: Suitable for automatic board mounting
  • Color: Natural
  • Locking device: Secure locking
  • Applicable for electronic systems requiring reliable connections with low insertion force

Buy the JST 3V-002B-XA – Reliable Connector Header for Industrial Applications

Enhance your electronic assemblies with the reliable, compact connector header from the XA Series, featuring a 2.5mm pitch, rated for up to 250V. Designed for wires from 28 to 20 AWG, it ensures secure locking and low insertion force for easy handling. Made of durable phosphor bronze with tin-plated finish, it supports through-hole mounting and automated assembly. Ideal for industrial, automation, and control systems, this RoHS-compliant connector guarantees safe, efficient, and durable electrical connections tailored to your project needs.

Order your JST SeriesB03BXASK1ALFSN connector today and ensure reliable, high-quality connections for your electronic projects and industrial equipment.

Frequently Asked Questions

Where can I buy JST B03BXASK1ALFSN?

You can click on the BUY or RFQ button to purchase B03BXASK1ALFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part B03BXASK1ALFSN?

You can download the B03BXASK1ALFSN datasheet or visit the JST website for support.

Who is the manufacturer of B03BXASK1ALFSN?

JST

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