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SAMTEC HTSW12523GS Terminal Header

The HTSW series from Samtec are high-temperature terminal strip headers designed for reliable signal connections in a wide temperature range. These unshrouded, through-hole headers with 0.025-inch (0.635 mm) square posts are compatible with Samtec connectors including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS series. Available in single, dual, or triple row configurations with a 2.54 mm pitch, they feature gold-plated contacts for durability and operate reliably from -55°C to +125°C. Constructed from phosphor bronze and natural liquid crystal polymer insulators, these headers meet UL and CSA standards, with optional locking features for secure connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-23-G-S
Stock:165
Inv Date:05-27-2026
Price: Unit price: $10.15
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-23-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.53
Buy/RFQ:
Part No:HTSW-125-23-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.83
Buy/RFQ:
Part No:HTSW-125-23-G-S
Stock:165
Inv Date:05-28-2026
Price: Unit price: $28300
Buy/RFQ:

SAMTEC HTSW12523GS Terminal Header Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Post Size: 0.025 inch (0.635 mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Gold over nickel
  • Insulator Material: Natural Liquid Crystal Polymer (LCP)
  • Temperature Range: -55°C to +125°C
  • Standards: UL, CSA compliant
  • Configurations: Single, dual, triple row options
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Locking Feature: Optional

Buy the Samtec Series HTSW Terminal Headers: HTSW12523GS

Upgrade your electronic assemblies with the Samtec HTSW terminal headers, featuring 2.54mm pitch, gold-plated contacts, and high-temperature operation. These versatile headers are compatible with a wide range of Samtec connectors, offering secure and reliable connections in industrial and commercial applications. Manufactured from durable phosphor bronze and natural liquid crystal polymer insulators, they meet UL and CSA standards. Optional locking features enable extra security for critical connections. Perfect for high-temperature environments, these headers ensure consistent performance and easy installation, making them essential for modern electronic designs.

Order your Samtec Series HTSW high-temperature headers today and ensure reliable signal connections for demanding projects.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12523GS?

You can click on the BUY or RFQ button to purchase HTSW12523GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12523GS?

You can download the HTSW12523GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12523GS?

SAMTEC

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