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JST BU03PTHRLFSN 3-Position Connector

This 3-position 2.5mm pitch THR connector features an arm lock mechanism for secure connections, suitable for panel mounting on various thicknesses. It accommodates crimp and insulation displacement wire-to-wire connections with a current rating of up to 3A and voltage up to 250V. The connector operates within -25°C to +85°C and complies with RoHS standards. Made with a PA 66 housing, phosphor bronze contacts, and tin plating, it provides reliable electrical performance for industrial and electronic applications, ensuring durability and easy installation.

Authorized Distributors
Part No:BU03P-THR(LF)(SN)
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.86
Buy/RFQ:
Part No:BU03P-THR(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.7182
Buy/RFQ:

JST BU03PTHRLFSN 3-Position Connector Specifications:

  • Current rating: Crimp style HR connectors maximum 3A AC/DC, Insulation displacement HR connectors maximum 2A AC/DC
  • Voltage rating: 250V AC/DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: initial/15mΩ @ max, after environmental testing/25mΩ
  • Insulation resistance: minimum 500MΩ
  • Withstanding voltage: 1,000V AC for 1 minute
  • Applicable wire: Crimp style AWG #26 to #22 (0.13 to 0.33mm²), Insulation displacement AWG #28 to #24
  • Applicable panel thickness: 0.5 to 2.0mm
  • Housing material: PA 66, UL94V-0, tin-plated phosphor bronze contacts
  • Connector type: 3-position, 2.5mm pitch, 1-N type
  • RoHS compliant

Buy the JST BU03PTHR – Reliable 3-Position 2.5mm Pitch Connector for Industrial Applications

Discover the JST BU03PTHR series 3-position connector featuring a 2.5mm pitch, arm lock mechanism, supporting crimp and insulation displacement connections. This durable connector is ideal for panel mounting applications with a thickness range of 0.5 to 2.0mm. Rated at 3A and 250V, it ensures safe, reliable electrical connections in various industrial environments. Made with UL94V-0 material and tin-plated contacts for corrosion resistance, this connector provides excellent performance, easy installation, and RoHS compliance. Perfect for automation, instrumentation, and control systems.

Order your JST BU03PTHR series 3-position connector today and secure reliable connections for your electronic and industrial projects with ease and confidence.

Frequently Asked Questions

Where can I buy JST BU03PTHRLFSN?

You can click on the BUY or RFQ button to purchase BU03PTHRLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part BU03PTHRLFSN?

You can download the BU03PTHRLFSN datasheet or visit the JST website for support.

Who is the manufacturer of BU03PTHRLFSN?

JST

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