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SAMTEC HTSW12525LDRA High-Temperature Signal Header

The HTSW series from Samtec are high-temperature, unshrouded through-hole terminal strip headers designed for reliable signal connections. Featuring 0.025-inch (0.635mm) square posts, these connectors are compatible with multiple Samtec series such as SSW, SSQ, SSM, ESW, ESQ, BCS, and more. They come in configurations with single, dual, or triple rows, offering a pitch of 2.54mm with right-angle orientation, suitable for applications with high temperature tolerance from -55°C to 125°C. Constructed with phosphor bronze terminals and natural liquid crystal polymer insulators, these headers are UL and CSA certified, with optional locking leads for security.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-25-L-D-RA
Stock:52
Inv Date:05-27-2026
Price: Unit price: $12.91
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-25-L-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.71
Buy/RFQ:
Part No:HTSW-125-25-L-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.71
Buy/RFQ:
Part No:HTSW-125-25-L-D-RA
Stock:52
Inv Date:05-28-2026
Price: Unit price: $39300
Buy/RFQ:

SAMTEC HTSW12525LDRA High-Temperature Signal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Insulator Material: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Operating Temperature Range: -55°C to 125°C
  • Standards: UL Listed, CSA Certified
  • Construction: Unshrouded through-hole headers, available in single, dual or triple row configurations
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SSMSS
  • Features: Right-angle orientation, optional locking leads and clips

Buy the Samtec Series HTSW: High-Temperature Signal Headers HTSW12525LDRA

Purchase the Samtec HTSW12525LDRA high-temperature signal header online today for reliable, secure, and durable signal connections. Designed for demanding environments, this unshrouded through-hole connector features 0.025-inch square posts compatible with multiple Samtec series like SSW, SSQ, and SSM. It offers a pitch of 2.54mm, right-angle orientation, and a temperature range from -55°C to 125°C. Constructed with phosphor bronze terminals and natural liquid crystal polymer insulators, it’s UL and CSA certified, with optional locking leads for enhanced security. Ideal for industrial and high-temperature applications.

Get Samtec HTSW12525LDRA today—built for high-temperature reliability and secure signal connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12525LDRA?

You can click on the BUY or RFQ button to purchase HTSW12525LDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12525LDRA?

You can download the HTSW12525LDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12525LDRA?

SAMTEC

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