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SAMTEC HTSW12908GS High-Temperature Terminal Headers

The HTSW series from Samtec features high-temperature terminal strip headers designed for reliable signal connections in industrial settings. These unshrouded through-hole headers include models with 0.025-inch (0.635mm) square posts, compatible with multiple Samtec connector series. Available in single, dual, or triple-row configurations with a 2.54mm pitch, they operate reliably from -55°C to 125°C. Made from phosphor bronze and natural liquid crystal polymer insulators, they feature 10-micron gold-plated contacts, meet UL E111594 and CSA standards, and include optional locking leads and clips for secure, versatile connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-129-08-G-S
Stock:314
Inv Date:05-28-2026
Price: Unit price: $34.53
Buy/RFQ:
Source:DigiKey
Part No:HTSW-129-08-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:HTSW-129-08-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:HTSW-129-08-G-S
Stock:314
Inv Date:05-28-2026
Price: Unit price: $35400
Buy/RFQ:

SAMTEC HTSW12908GS High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54mm
  • Contact Material: Phosphor Bronze
  • Insulator Material: Natural Liquid Crystal Polymer
  • Plating: 10-micron Gold over Nickel
  • Temperature Range: -55°C to 125°C
  • Standards: UL E111594, CSA
  • Post Size: 0.025 inch (0.635mm) square
  • Configuration: Single, Dual, or Triple row
  • Compatibility: Various Samtec connector series
  • Locking Leads: Optional
  • Operating Voltage: 550 VAC rated when mated with SSW, SSQ, SSM, ESW, ESQ, BCS, or SSM

Buy the Samtec Series HTSW Terminal Headers: HTSW12908GS

Order the Samtec HTSW12908GS high-temperature terminal headers online today to ensure reliable, versatile, and durable signal connections in harsh industrial environments. These connectors, rated for -55°C to 125°C, feature gold-plated contacts and compatible 2.54mm pitch, offering outstanding electrical performance. The compact design with multiple configurations provides flexibility for your projects, while optional locking leads ensure secure attachment. Purchase now to benefit from quick shipping, comprehensive support, and quality assurance. Perfect for industrial machinery, automation, and control systems requiring dependable, high-performance connectors.

Get Samtec HTSW12908GS today—built for precision, high-temperature reliability, and secure industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12908GS?

You can click on the BUY or RFQ button to purchase HTSW12908GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12908GS?

You can download the HTSW12908GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12908GS?

SAMTEC

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