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SAMTEC HTSW12507LS High-Temperature Terminal Headers

The HTSW series from Samtec features high-temperature terminal strip headers designed for reliable, secure electrical connections in demanding environments. These unshrouded, through-hole headers have a 0.025-inch (0.635mm) square post compatible with multiple Samtec connector series like SSW, SSQ, SSM, ESW, and BCS. They come in single, dual, or triple row configurations, with a 2.54mm pitch and 1 to 50 contacts per row. Contacts are gold-plated, made of phosphor bronze, and operate efficiently between -55°C and 125°C. The natural liquid crystal polymer insulator ensures compliance with UL and CSA standards, offering optional locking leads for secure connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-07-L-S
Stock:626
Inv Date:05-27-2026
Price: Unit price: $23.97
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-07-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.99
Buy/RFQ:
Part No:HTSW-125-07-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.11
Buy/RFQ:
Part No:HTSW-125-07-L-S
Stock:626
Inv Date:05-28-2026
Price: Unit price: $21100
Buy/RFQ:

SAMTEC HTSW12507LS High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54mm (0.100 inches)
  • Post Size: 0.025-inch (0.635mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Gold, 10 microns
  • Operating Temperature Range: -55°C to +125°C
  • Insulator Material: Natural liquid crystal polymer
  • Standards: UL, CSA compliant
  • Configurations: Single, dual, triple rows
  • Number of Contacts: 1 to 50 per row
  • Connection Type: Through-hole
  • Compatible Series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Optional Features: Locking leads and clips

Buy the Samtec Series HTSW High-Temperature Terminal Headers: HTSW12507LS

Purchase the Samtec Series HTSW high-temperature terminal headers online today and enhance your electronic assembly with reliable, durable, and high-quality connection solutions. These headers feature gold-plated contacts for superior conductivity, a natural liquid crystal polymer insulator for high-temperature resilience, and a versatile configuration from 1 to 50 contacts per row. Whether for industrial equipment, automation systems, or control cabinets, these headers provide secure, code-compliant connections with optional locking leads for added security. Order now and experience uncompromising quality for your projects.

Order your Samtec Series HTSW high-temperature terminal headers today and ensure secure, reliable electrical connections in demanding applications.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12507LS?

You can click on the BUY or RFQ button to purchase HTSW12507LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12507LS?

You can download the HTSW12507LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12507LS?

SAMTEC

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