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SAMTEC HTSW12112GD High-Temperature Terminal Headers

The HTSW series from Samtec features high-temperature terminal strip headers designed for reliable connections in demanding environments. These unshrouded through-hole headers have 0.025-inch (0.635mm) square posts, compatible with various Samtec connector series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, or triple row configurations with 2.54mm (0.1 inch) pitch, they operate reliably from -55°C to 125°C. Made with phosphor bronze terminals and natural liquid crystal polymer insulators, they meet UL and CSA standards, with optional locking features for security.

Authorized Distributors
Source:DigiKey
Part No:HTSW-121-12-G-D
Stock:133
Inv Date:05-28-2026
Price: Unit price: $14.63
Buy/RFQ:
Source:DigiKey
Part No:HTSW-121-12-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.85
Buy/RFQ:
Part No:HTSW-121-12-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.64
Buy/RFQ:
Part No:HTSW-121-12-G-D
Stock:133
Inv Date:05-28-2026
Price: Unit price: $5.2
Buy/RFQ:

SAMTEC HTSW12112GD High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54mm (0.1 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Material: Phosphor bronze terminals
  • Insulator Material: Natural liquid crystal polymer
  • Operating Temperature Range: -55°C to 125°C
  • Contacts Plating: 10µ-inch gold
  • Standards: UL and CSA compliant
  • Configuration: Single, dual, or triple row options
  • Locking features: Optional for enhanced security
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec HTSW Series – Reliable High-Temperature Terminal Headers for Industrial Applications

Discover the reliability and performance of Samtec HTSW series high-temperature terminal headers. Designed for demanding industrial environments, these headers feature 2.54mm pitch, gold-plated contacts, and natural liquid crystal polymer insulators. Compatible with multiple Samtec connector series, they support a wide temperature range from -55°C to 125°C, ensuring signal integrity and durability. Suitable for various applications requiring secure, dependable connections, and available with optional locking features for added security. Order online now and enhance your projects with trusted quality.

Order your Samtec HTSW12112GD high-temperature terminal headers today and ensure reliable connections in your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12112GD?

You can click on the BUY or RFQ button to purchase HTSW12112GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12112GD?

You can download the HTSW12112GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12112GD?

SAMTEC

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