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JST S05BXASK1LFSN connector header

The XA1 series connector header with a 2.5mm pitch offers reliable side-entry, through-hole, shrouded connection suitable for automatic PCB mounting. Crafted from copper alloy with tin-plated finish and PA66 insulators, it features four-walled shielding, a locking ramp, and kinked pins for secure, easy soldering. Designed in a natural color, it supports 3A current, 250V voltage ratings, and operates within -25°C to +85°C. Compatible with AWG #28 to #20 wires, it ensures RoHS compliance and robust environmental resistance, ideal for secure electrical connections in diverse electrical and electronic applications.

Authorized Distributors
Part No:S05B-XASK-1(LF)(SN)
Stock:410
Inv Date:05-30-2026
Price: Unit price: $0.5
Buy/RFQ:
Part No:S05B-XASK-1(LF)(SN)
Stock:1600
Inv Date:05-29-2026
Price: Unit price: $0.29
Buy/RFQ:
Part No:S05B-XASK-1(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.55523
Buy/RFQ:
Source:Arrow EU
Part No:S05B-XASK-1(LF)(SN)
Stock:495
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST S05BXASK1LFSN connector header Specifications:

  • Current rating: 3A AC DC (AWG #22, #20)
  • Voltage rating: 250V AC DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial value/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: Copper alloy, tin-plated with reflow treatment
  • Insulation: PA66, UL94V-0, natural
  • RoHS compliant
  • Connector type: through-hole, side-entry, with locking ramp and kinked pins
  • Dimensions: Model No. S05BXASK1LFSN, color: natural, suitable for secure electrical connections

Buy the JST Series XA1 2.5mm Pitch Connector Header: S05BXASK1LFSN

Purchase the JST Series XA1 connector header with a 2.5mm pitch online today. This high-quality, RoHS-compliant connector features a secure locking ramp, kinked pins for easy soldering, and shielded, four-wall construction for reliable electrical connections. Made from copper alloy with tin-plated finish and UL94V-0 insulators, it supports up to 3A current and 250V voltage. Suitable for automatic PCB mounting with a natural color, this connector ensures stable performance across a temperature range of -25°C to +85°C. Get yours now for durable, dependable connections in your electronic assemblies.

Order your JST Series XA1 2.5mm Pitch Connector Header today and ensure reliable, secure PCB connections in your electronic projects.

Frequently Asked Questions

Where can I buy JST S05BXASK1LFSN?

You can click on the BUY or RFQ button to purchase S05BXASK1LFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part S05BXASK1LFSN?

You can download the S05BXASK1LFSN datasheet or visit the JST website for support.

Who is the manufacturer of S05BXASK1LFSN?

JST

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