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SAMTEC HTSW12516GD High-Temperature Terminal Headers

The HTSW series from Samtec are high-temperature terminal strip headers designed for reliable signal connections in industrial environments. These unshrouded, through-hole headers feature a 0.025-inch (0.635mm) square post and are compatible with various Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, and others. Available with single, dual, or triple row configurations, they offer a 2.54mm pitch spacing and support from 1 to 50 contacts per row. Constructed with phosphor bronze terminals and natural liquid crystal polymer insulators, they withstand temperatures from -55°C to 125°C with 10-micron gold-plated contacts, ensuring durable electrical connections. Optional locking features enhance security, meeting UL and CSA standards for industrial applications.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-16-G-D
Stock:147
Inv Date:05-27-2026
Price: Unit price: $51.3
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-16-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.45
Buy/RFQ:
Part No:HTSW-125-16-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.26
Buy/RFQ:
Part No:HTSW-125-16-G-D
Stock:147
Inv Date:05-28-2026
Price: Unit price: $47700
Buy/RFQ:

SAMTEC HTSW12516GD High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Contact Material: Phosphor Bronze
  • Insulator Material: Natural Liquid Crystal Polymer
  • Operating Temperature Range: -55°C to 125°C
  • Contact Plating: 10 Micron Gold over Ni
  • Number of Contacts: 1 to 50 per row
  • Configuration: Single, Dual, or Triple row
  • Standards: UL Listed, CSA Certified
  • Optional Locking Feature: Yes

Buy the Samtec Series HTSW High-Temperature Terminal Headers: HTSW12516GD

Purchase Samtec HTSW12516GD high-temperature terminal headers online today for reliable signal connections in industrial environments. Featuring 2.54mm pitch, gold-plated contacts, and optional locking, these headers support up to 50 contacts per row and operate from -55°C to 125°C. Made with durable phosphor bronze terminals and natural liquid crystal polymer insulators, ensuring long-lasting performance. Compatible with multiple Samtec connector series, they are UL and CSA certified. Secure your industrial applications with these high-quality, easy-to-install headers—order now for fast, reliable delivery.

Get Samtec HTSW12516GD today—built for high-temperature durability and secure industrial signal connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12516GD?

You can click on the BUY or RFQ button to purchase HTSW12516GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12516GD?

You can download the HTSW12516GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12516GD?

SAMTEC

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