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SAMTEC HTSW15014GT High-Temperature Terminal Headers

The HTSW series from Samtec offers high-temperature terminal strip headers designed for reliable electrical connections in demanding environments. These unshrouded, through-hole connectors feature 0.025-inch (0.635 mm) square posts, compatible with a wide range of Samtec series including SSW, SSQ, SSM, and others. Available with one, two, or three rows, they come in various pin counts and terminal lengths, with a 2.54 mm pitch and straight orientation. Operating from -55°C to +125°C, they feature 10-micron gold-plated phosphor bronze contacts, natural liquid crystal polymer insulators, and optional locking for added security, conforming to UL and CSA standards.

Authorized Distributors
Source:DigiKey
Part No:HTSW-150-14-G-T
Stock:69
Inv Date:05-27-2026
Price: Unit price: $108.41
Buy/RFQ:
Source:DigiKey
Part No:HTSW-150-14-G-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.44
Buy/RFQ:
Part No:HTSW-150-14-G-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.49
Buy/RFQ:
Part No:HTSW-150-14-G-T
Stock:69
Inv Date:05-20-2026
Price: Unit price: $10.63
Buy/RFQ:

SAMTEC HTSW15014GT High-Temperature Terminal Headers Specifications:

  • Insulator Material: TSW: Black Glass Filled Polyester, HTSW: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over SQU or Tin
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC mated with SSW, 500 VAC with BCS or ESQ, 450 VAC with RAV-RE, 400 VAC with CES
  • Lead-Free Solderable: Yes (HTSW: Yes, TSW: Wave Only)
  • Pin Spacing: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm)
  • Configuration: Single, Dual, or Triple row
  • Current Rating per Pin: 5.2 A with SSW, 5.7 A with SSQ, 6.3 A with SSM
  • RoHS Compliant: Yes
  • Certifications: UL E111594, CSA
  • Features: Optional locking, through-hole, high-temperature operation

Buy the Samtec HTSW15014GT – Reliable High-Temperature Terminal Headers for Industrial Applications

Purchase the Samtec HTSW15014GT high-temperature terminal headers online today. Designed for demanding industrial applications, these connectors feature 0.025-inch square posts, 2.54 mm pitch, and gold-plated contacts for long-lasting reliability. Suitable for high signal integrity, these headers operate from -55°C to +125°C and are RoHS compliant. Available in various configurations with optional locking features, they are ideal for engineers seeking reliable, robust electrical connections in challenging environments. Order now to ensure your project’s success with trusted quality.

Get Samtec HTSW15014GT today—high-temperature, lockable terminal headers built for precision and durability in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW15014GT?

You can click on the BUY or RFQ button to purchase HTSW15014GT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW15014GT?

You can download the HTSW15014GT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW15014GT?

SAMTEC

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