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SAMTEC HTSW10520GSLL High-Temperature Terminal Header

The HTSW series from Samtec consists of high-temperature terminal strip headers, featuring 0.025-inch (0.635mm) square posts and a 2.54mm pitch. Designed for industrial applications, they mate with various Samtec connectors including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS series. Available in configurations with single, dual, or triple rows, these headers are gold-plated with phosphor bronze contacts, and operate reliably from -55°C up to 125°C. They meet UL and CSA standards, with natural liquid crystal polymer insulators for high-temperature resilience.

Authorized Distributors
Source:DigiKey
Part No:HTSW-105-20-G-S-LL
Stock:375
Inv Date:05-27-2026
Price: Unit price: $3.26
Buy/RFQ:
Source:DigiKey
Part No:HTSW-105-20-G-S-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.22
Buy/RFQ:
Part No:HTSW-105-20-G-S-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.15
Buy/RFQ:
Part No:HTSW-105-20-G-S-LL
Stock:375
Inv Date:05-28-2026
Price: Unit price: $11500
Buy/RFQ:

SAMTEC HTSW10520GSLL High-Temperature Terminal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Gold over Nickel
  • Operating Temperature: -55°C to +125°C
  • Insulator Material: Natural Liquid Crystal Polymer
  • Voltage Rating: Varies by configuration, up to 550 VAC
  • Current Rating: 5.2 A per pin (with specific configurations)
  • Number of Contacts: 1 to 50 per row
  • Configuration: Single, dual, triple row options
  • Standards: UL Listed (E111594), CSA Certified
  • Compatibility: Mates with Samtec SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS series connectors

Buy the Samtec HTSW Series - Reliable High-Temperature Terminal Headers for Industrial Applications

Experience the durability and reliability of Samtec high-temperature terminal headers. Designed with precision, these headers feature 0.025-inch posts, a 2.54mm pitch, and gold-plated contacts for optimal electrical performance. Suitable for harsh industrial environments, they operate reliably from -55°C to 125°C and are made from natural liquid crystal polymer insulators that withstand high temperatures. Compatible with multiple Samtec series connectors, these headers are ideal for complex industry applications requiring secure, stable connections and long-term operational stability. Purchase online today to ensure your projects meet the highest standards of quality and performance.

Get Samtec HTSW series headers today—built for high temperatures and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW10520GSLL?

You can click on the BUY or RFQ button to purchase HTSW10520GSLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW10520GSLL?

You can download the HTSW10520GSLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW10520GSLL?

SAMTEC

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