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SAMTEC HTSW10315GS High-Temperature Terminal Header

The HTSW series from Samtec are high-temperature terminal strip headers designed for reliable electrical connections in industrial environments. These unshrouded, through-hole headers feature 0.025 inch (0.635mm) square posts and are compatible with multiple Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, and others. Available in single, dual, or triple row configurations, they offer various pin counts and terminal lengths with a 2.54mm pitch spacing. Made with phosphor bronze terminals and natural liquid crystal polymer insulators, they operate efficiently between -55°C to 125°C. Gold contact plating ensures excellent signal integrity, and optional locking shunts enhance reliability. Certification includes UL and CSA compliance, making them suitable for demanding industrial applications requiring high-reliability connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-103-15-G-S
Stock:1291
Inv Date:05-27-2026
Price: Unit price: $4.58
Buy/RFQ:
Source:DigiKey
Part No:HTSW-103-15-G-S
Stock:10
Inv Date:05-27-2026
Price: Unit price: $0.48
Buy/RFQ:
Part No:HTSW-103-15-G-S
Stock:392
Inv Date:05-28-2026
Price: Unit price: $0.4
Buy/RFQ:
Part No:HTSW-103-15-G-S
Stock:1291
Inv Date:05-28-2026
Price: Unit price: $4700
Buy/RFQ:

SAMTEC HTSW10315GS High-Temperature Terminal Header Specifications:

  • Pin Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Insulator Material: Liquid Crystal Polymer, natural
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over S.Q. (0.25 µm) Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: Up to 550 VAC depending on mating series
  • RoHS Compliant: Yes
  • Certifications: UL E111594, CSA 090871
  • Configurations: Single, Dual, Triple row
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Lead-Free Solderable: Yes (wave only for TSW, yes for HTSW)

Buy the Samtec HTSW10315GS – Reliable High-Temperature Connector for Industrial Applications

Purchase the Samtec HTSW10315GS high-temperature terminal headers online today for dependable electrical connections in industrial settings. These headers feature a 2.54mm pitch, 0.025 inch square posts, and gold-plated contacts for superior signal integrity. Made with phoshor bronze terminals and liquid crystal polymer insulators, they operate efficiently from -55°C to 125°C. Suitable for various configurations, they are RoHS compliant and UL/CSA certified. Enhance your industrial projects with these reliable, high-quality connectors—order now for fast, secure online delivery.

Order your Samtec Series HTSW10315GS high-temperature terminal headers today and ensure your industrial connections are dependable and durable.

Frequently Asked Questions

Where can I buy SAMTEC HTSW10315GS?

You can click on the BUY or RFQ button to purchase HTSW10315GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW10315GS?

You can download the HTSW10315GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW10315GS?

SAMTEC

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