myMectronic
myMectronic

A Premier B2B Part Search

JST S03BPASK2LFSN Connector Header

This PA Series connector header is designed for industrial automation and electronic assemblies, offering reliable side entry connection with 2.0mm pitch. It features a robust copper alloy post with tin-plating for durability, and a UL94V-0 rated PA66 housing in natural color. Suitable for through-hole PCB mounting, it provides a secure mechanical fit with precise contact resistance values. The connector is RoHS compliant, accommodating a variety of wire sizes and circuit configurations, making it ideal for complex wire harnesses and panel-mount applications in manufacturing and electronic control systems. Its high durability ensures long-term performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:S03B-PASK-2(LF)(SN)
Stock:784
Inv Date:05-29-2026
Price: Unit price: $0.416
Buy/RFQ:
Part No:S03B-PASK-2(LF)(SN)
Stock:13612
Inv Date:05-30-2026
Price: Unit price: $0.36
Buy/RFQ:
Part No:S03B-PASK-2(LF)(SN)
Stock:2836
Inv Date:05-29-2026
Price: Unit price: $0.2281
Buy/RFQ:
Part No:S03B-PASK-2(LF)(SN)
Stock:557
Inv Date:05-29-2026
Price: Unit price: $0.2281
Buy/RFQ:
Part No:S03B-PASK-2(LF)(SN)
Stock:10000
Inv Date:05-29-2026
Price: Unit price: $0.169
Buy/RFQ:
Part No:S03B-PASK-2(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.35197
Buy/RFQ:
Source:Arrow EU
Part No:S03B-PASK-2(LF)(SN)
Stock:6754
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST S03BPASK2LFSN Connector Header Specifications:

  • Contact Material: Copper alloy, tin-plated (reflow treatment)
  • Housing Material: PA 66, UL94V-0, natural (white)
  • Number of Circuits: 2 to 15 circuits
  • Pitch: 2.0mm
  • Current Rating: 3A AC, DC (AWG #22)
  • Voltage Rating: 250V AC, DC
  • Temperature Range: -25°C to +85°C
  • Contact Resistance: Initial / 10mΩ max., After environmental testing / 20mΩ max.
  • Insulation Resistance: ≥1000MΩ
  • Withstanding Voltage: 800V AC/minute
  • Applicable Wire: AWG #28 to #22
  • Housing Dimensions: Varies with number of circuits, length 20-280mm, width 40-34mm
  • RoHS Compliant

Buy the JST 2.0mm Pitch Reliable Connector Header for Industrial Applications

Purchase the JST connector header now for reliable and secure connections in your industrial electronic projects. This high-quality 2.0mm pitch connector offers excellent durability, RoHS compliance, and compatibility with various wire sizes and PCB configurations. The sturdy housing and tin-plated copper contacts ensure long-lasting performance in demanding environments. Whether you need a small two-circuit or larger multi-circuit connector, this product guarantees precise fit and reliable operation. Buy online today and enhance your manufacturing and electronic assembly processes with trusted JST quality.

Get JST connector header today—built for precision, durability, and reliable connection in industrial systems.

Frequently Asked Questions

Where can I buy JST S03BPASK2LFSN?

You can click on the BUY or RFQ button to purchase S03BPASK2LFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part S03BPASK2LFSN?

You can download the S03BPASK2LFSN datasheet or visit the JST website for support.

Who is the manufacturer of S03BPASK2LFSN?

JST

JST Part List

Browse and search other JST parts, locate datasheets and stock

Sponsored by