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SAMTEC HTSW11418GS High-Temperature Terminal Headers

The HTSW series from Samtec features high-temperature, reliable terminal strip headers designed for robust signal connections in industrial environments. These unshrouded, through-hole headers come with 0.025-inch (0.635mm) square posts and are compatible with multiple Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Offering single, dual, or triple-row configurations, they support various pin counts and terminal lengths. With a pitch of 2.54mm, they operate from -55°C to 125°C, feature gold-plated contacts over phosphor bronze, and include a natural liquid crystal polymer insulator. Optional locking mechanisms secure connections, making these headers perfect for demanding industrial applications requiring high temperature resistance and precise signal integrity.

Authorized Distributors
Source:DigiKey
Part No:HTSW-114-18-G-S
Stock:181
Inv Date:05-27-2026
Price: Unit price: $5.98
Buy/RFQ:
Source:DigiKey
Part No:HTSW-114-18-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.9
Buy/RFQ:
Part No:HTSW-114-18-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.12
Buy/RFQ:
Part No:HTSW-114-18-G-S
Stock:229
Inv Date:05-28-2026
Price: Unit price: $21300
Buy/RFQ:

SAMTEC HTSW11418GS High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inches (0.635 mm) square
  • Insulator Material: Natural Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze with gold plating
  • Temperature Range: -55°C to 125°C
  • Operating Voltage: 550 VAC (mated with various series)
  • Compatible with series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configuration: Single, dual, triple-row options
  • Lead Option: Locking lead available (optional)

Buy the Samtec Series HTSW Terminal Headers: HTSW11418GS

Secure your industrial signal connections with Samtec HTSW series headers. Designed for high-temperature applications, these headers feature gold-plated contacts on phosphor bronze, natural liquid crystal polymer insulators, and optional locking mechanisms for added security. With a 2.54mm pitch and compatibility across multiple series, they support a range of configurations including single, dual, and triple rows, ensuring reliable performance from -55°C to 125°C. Perfect for demanding industrial environments requiring robust, long-lasting connections—order online today for precision and durability.

Get Samtec HTSW11418GS today—built for high-temperature environments and secure signal connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW11418GS?

You can click on the BUY or RFQ button to purchase HTSW11418GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11418GS?

You can download the HTSW11418GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11418GS?

SAMTEC

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