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SAMTEC HTSW12109GS Terminal Headers

The HTSW series from Samtec offers high-temperature terminal strip headers designed for dependable electrical connections in industrial and electronic applications. Featuring 0.025 inch square posts, these unshrouded, through-hole connectors are compatible with multiple Samtec series including SSW, SSQ, SSM, ESW, ESQ, and more. Available in single, dual, or triple-row configurations with various pin counts, they support high signal integrity and reliability. Made from phosphor bronze with a natural liquid crystal polymer insulator, they operate from -55°C to 125°C, with optional locking leads for secure connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-121-09-G-S
Stock:165
Inv Date:05-27-2026
Price: Unit price: $8.11
Buy/RFQ:
Source:DigiKey
Part No:HTSW-121-09-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.32
Buy/RFQ:
Part No:HTSW-121-09-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.59
Buy/RFQ:
Part No:HTSW-121-09-G-S
Stock:165
Inv Date:05-20-2026
Price: Unit price: $2.6
Buy/RFQ:

SAMTEC HTSW12109GS Terminal Headers Specifications:

  • Pitch: 2.54mm (0.1 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Material: Phosphor bronze
  • Insulator Material: Natural liquid crystal polymer
  • Operating Temperature Range: -55°C to 125°C
  • Contact Plating: Gold
  • Standards: UL, CSA
  • Configurations: Single, dual, triple rows (-S, -D, -T, -Q)
  • Pin Counts: Various depending on model
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Optional Features: Locking leads, clips

Buy the Samtec HTSW12109GS – Reliable Terminal Strip Headers for Industrial Applications

Purchase the Samtec HTSW series terminal headers online today to ensure your electronic assemblies are secure and reliable. These high-temperature, gold-plated connectors are ideal for demanding industrial and electronic applications, providing excellent signal integrity and durability. Available in multiple configurations, they support a wide range of pin counts and sizes, simplifying your design process. With easy online ordering, you can get high-quality, UL and CSA compliant connectors delivered quickly, giving your projects the dependable performance they need to succeed.

Order your Samtec HTSW12109GS high-temperature headers today and ensure dependable connections for your industrial electronics projects.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12109GS?

You can click on the BUY or RFQ button to purchase HTSW12109GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12109GS?

You can download the HTSW12109GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12109GS?

SAMTEC

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