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SAMTEC HTSW11212GD High-Temperature Signal Header

The HTSW series from Samtec features high-temperature, unshrouded through-hole terminal strip headers crafted for durable signal connections in harsh environments. With a 2.54mm pitch and configurations including single, double, or triple rows, these connectors are compatible with multiple Samtec series. They utilize 0.025-inch square posts, gold-plated contacts, and operate reliably from -55°C to 125°C. Constructed from phosphor bronze and liquid crystal polymer insulators, they are UL and CSA certified, with optional locking features for secure connections, making them ideal for industrial and demanding electronic applications.

Authorized Distributors
Source:DigiKey
Part No:HTSW-112-12-G-D
Stock:266
Inv Date:05-27-2026
Price: Unit price: $9.65
Buy/RFQ:
Source:DigiKey
Part No:HTSW-112-12-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.12
Buy/RFQ:
Part No:HTSW-112-12-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.12
Buy/RFQ:
Part No:HTSW-112-12-G-D
Stock:266
Inv Date:05-28-2026
Price: Unit price: $34900
Buy/RFQ:

SAMTEC HTSW11212GD High-Temperature Signal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inches (0.635mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Gold flash to tip, matte tin on tail
  • Insulator Material: Natural Liquid Crystal Polymer
  • Operating Temperature Range: -55°C to 125°C
  • Standards: UL Listed, CSA Certified
  • Current Rating: 6A at 60°C, 3.5A at 95°C
  • Number of Rows: Single, double, or triple
  • Locking Feature: Optional, available with Locking Lead option
  • Compatibility: Compatible with SSW, SSQ, SSM, ESW, ESQ, BCS series
  • RoHS Compliant: Yes

Buy the Samtec Series HTSW Signal Header: HTSW11212GD

Order Samtec high-temperature signal headers now online for dependable performance in harsh environments. Designed with 2.54mm pitch, gold-plated contacts, and optional locking features, these connectors ensure secure connections for demanding industrial applications. Made from durable phosphor bronze and liquid crystal polymer insulators, they operate reliably from -55°C up to 125°C. UL and CSA certified, they suit a wide range of electronic systems requiring robust, high-temperature signal connectivity. Purchase today for quality and performance you can trust.

Buy Samtec HTSW11212GD connectors now and experience reliable high-temperature connections in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW11212GD?

You can click on the BUY or RFQ button to purchase HTSW11212GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11212GD?

You can download the HTSW11212GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11212GD?

SAMTEC

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