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SAMTEC HTSW14028GD High-Temperature Header

The HTSW series from Samtec features high-temperature terminal strip headers designed for reliable signal connections in demanding environments. These unshrouded, through-hole headers have 0.025 inch square posts and are compatible with Samtec connector series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, and triple row configurations with a pitch of 2.54 mm, they operate efficiently from -55°C to 125°C with gold-plated contacts on phosphor bronze terminals and natural liquid crystal polymer insulators, meeting UL and CSA standards.

Authorized Distributors
Source:DigiKey
Part No:HTSW-140-28-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.57
Buy/RFQ:
Part No:HTSW-140-28-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.71
Buy/RFQ:
Part No:HTSW-140-28-G-D
Stock:66
Inv Date:05-28-2026
Price: Unit price: $97600
Buy/RFQ:

SAMTEC HTSW14028GD High-Temperature Header Specifications:

  • Insulator Material: TSW: Black Glass Filled Polyester, HTSW: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over SOQ! Ni
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC (with SSW), 500 VAC (with BCS or ESQ), 450 VAC (with BCS or SSM), 400 VAC (with CES)
  • Lead-Free Solderable: Yes (HTSW), Wave Only (TSW)
  • Current Rating Per Pin: 5.2 A (with various compatible series)
  • Pitch: 2.54 mm (0.1 inch)
  • Configuration: Single, Dual, and Triple Row options
  • Mounting Type: Straight and right-angle options
  • RoHS Compliant: Yes

Buy the Buy Samtec HTSW Series Part Number HTSW14028GD Online

Purchase the Samtec HTSW series high-temperature headers online for dependable signal transmission in demanding environments. Featuring 2.54 mm pitch, gold-plated contacts, and made from durable liquid crystal polymer insulators, these headers operate efficiently from -55°C to 125°C. They are compatible with various Samtec series, offering single, dual, and triple row configurations, with straight and right-angle options. Meet UL and CSA standards for safety and quality, ensuring your applications have reliable and long-lasting connections.

Buy Samtec HTSW14028GD now and experience reliable high-temperature signal connections with wide temperature range and durable design.

Frequently Asked Questions

Where can I buy SAMTEC HTSW14028GD?

You can click on the BUY or RFQ button to purchase HTSW14028GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW14028GD?

You can download the HTSW14028GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW14028GD?

SAMTEC

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