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SAMTEC HTSW11420GS High-Temperature Terminal Headers

The HTSW series from Samtec features high-temperature terminal strip headers designed for dependable signal connections in industrial environments. These unshrouded, through-hole headers support 2.54 mm pitch spacing with 0.025 inch (0.635 mm) square posts and are compatible with multiple Samtec connector series. Constructed from phosphor bronze and natural liquid crystal polymer insulators, they are gold-plated to ensure excellent conductivity and corrosion resistance. Operating from -55°C to 125°C, they meet UL and CSA standards, with optional locking mechanisms for secure connections in demanding applications.

Authorized Distributors
Source:DigiKey
Part No:HTSW-114-20-G-S
Stock:170
Inv Date:05-27-2026
Price: Unit price: $23.97
Buy/RFQ:
Source:DigiKey
Part No:HTSW-114-20-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.93
Buy/RFQ:
Part No:HTSW-114-20-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:HTSW-114-20-G-S
Stock:170
Inv Date:05-28-2026
Price: Unit price: $24600
Buy/RFQ:

SAMTEC HTSW11420GS High-Temperature Terminal Headers Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Insulator Material: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold-plated
  • Operating Temperature Range: -55°C to 125°C
  • Certifications: UL Listed, CSA Certified
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS series
  • Design: Unshrouded, through-hole, single, dual, triple-row configurations
  • Additional Features: Locking mechanism options available
  • Application: Industrial signal and power connections

Buy the Buy Samtec HTSW Series High-Temperature Terminal Headers Part Number HTSW11420GS Online

Transform your industrial wiring with Samtec HTSW high-temperature terminal headers. Featuring 2.54mm pitch, gold-plated contacts, and optional locking mechanisms, they deliver exceptional conductivity and corrosion resistance. Constructed from durable materials, these headers operate efficiently from -55°C to 125°C, meeting UL and CSA standards. Designed for a variety of configurations—single, dual, and triple-row—they support reliable signal and power connections. Trust these headers for their high-performance, ease of installation, and durability in demanding industrial applications.

Order your Samtec HTSW11420GS high-temperature terminal headers today and ensure your industrial connections are reliable and secure in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW11420GS?

You can click on the BUY or RFQ button to purchase HTSW11420GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11420GS?

You can download the HTSW11420GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11420GS?

SAMTEC

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