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SAMTEC HTSW11812GD High-Temperature Terminal Header

The HTSW series from Samtec features high-temperature terminal strip headers designed for reliable electrical connections in demanding environments. These unshrouded, through-hole headers have 0.025-inch (0.635mm) square posts compatible with multiple Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, or triple-row configurations, they support pin counts up to several positions with a high operating temperature from -55°C to 125°C. The contacts are gold-plated at 10µ” for signal integrity, with phosphor bronze terminals and insulators made from natural liquid crystal polymer, complying with UL and CSA standards. Optional features include locking leads for secure, vibration-resistant connections, making these headers ideal for industrial and demanding electronic applications.

Authorized Distributors
Source:DigiKey
Part No:HTSW-118-12-G-D
Stock:127
Inv Date:05-27-2026
Price: Unit price: $43.36
Buy/RFQ:
Source:DigiKey
Part No:HTSW-118-12-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.16
Buy/RFQ:
Part No:HTSW-118-12-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.98
Buy/RFQ:
Part No:HTSW-118-12-G-D
Stock:127
Inv Date:05-28-2026
Price: Unit price: $44600
Buy/RFQ:

SAMTEC HTSW11812GD High-Temperature Terminal Header Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Natural Liquid Crystal Polymer
  • Plating: 10µ” Gold over Nickel
  • Operating Temp Range: -55°C to 125°C
  • Voltage Rating: 550 VAC (mated with SSW; Bice)
  • Pin Spacing: 0.025 inch (0.635 mm)
  • Post Height: Customized per model
  • Number of Positions: Up to 12 or more
  • Standards: UL E111594, CSA 090871
  • Features: Optional locking leads, compatible with multiple Samtec series
  • Termination: Through-hole
  • Environment: Suitable for high-temperature and industrial applications

Buy the Samtec Series HTSW High-Temperature Terminal Headers: HTSW11812GD

Order the Samtec HTSW11812GD high-temperature terminal headers online now to ensure robust, reliable connections in demanding environments. These headers feature durable phosphor bronze contacts with 10µ” gold plating, compatible with multiple Samtec series, and support temperatures up to 125°C. Available in various configurations, including single, dual, and triple-row options, they provide versatile pin counts for industrial applications. Optional locking leads offer secure attachment, making this part ideal for demanding electronic systems requiring high-temperature resilience and signal integrity. Purchase today for dependable, high-performance connections.

Get Samtec HTSW11812GD today—built for high-temperature environments and reliable industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW11812GD?

You can click on the BUY or RFQ button to purchase HTSW11812GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11812GD?

You can download the HTSW11812GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11812GD?

SAMTEC

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