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SAMTEC HTSW10520LD High-Temperature Terminal Strip Headers

The HTSW series from Samtec features high-temperature, reliable terminal strip headers designed for durable electrical connections in demanding applications. These unshrouded, through-hole headers come with 0.025-inch (0.635mm) square posts, compatible with multiple Samtec connector series such as SSW, SSQ, SSM, ESW, ESQ, and more. Available in single, dual, and triple-row configurations with optional locking, they support various pin counts and terminal lengths. Capable of operating between -55°C and 125°C with 10-micron gold-plated contacts, these headers are constructed from phosphor bronze with natural liquid crystal polymer insulators, meeting UL and CSA safety standards.

Authorized Distributors
Source:DigiKey
Part No:HTSW-105-20-L-D
Stock:301
Inv Date:05-27-2026
Price: Unit price: $16.36
Buy/RFQ:
Source:DigiKey
Part No:HTSW-105-20-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.49
Buy/RFQ:
Part No:HTSW-105-20-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.44
Buy/RFQ:
Part No:HTSW-105-20-L-D
Stock:301
Inv Date:05-28-2026
Price: Unit price: $14400
Buy/RFQ:

SAMTEC HTSW10520LD High-Temperature Terminal Strip Headers Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Material: Phosphor bronze
  • Insulator Material: Natural liquid crystal polymer
  • Contact Plating: 10-micron gold over nickel
  • Temperature Range: -55°C to +125°C
  • Operating Voltage: Up to 550 VAC (with compatible series)
  • Current Rating: 6A per pin at 60°C, varies with configuration
  • Configurations: Single, dual, triple rows with optional locking
  • Standards: UL Listed, CSA Certified
  • Compatibility: Samtec SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec Series HTSW High-Temperature Terminal Strip Headers: HTSW10520LD

Get your Samtec Series HTSW high-temperature terminal strip headers online today for reliable and durable electrical connections. Designed to operate effectively between -55°C and 125°C, these headers feature 0.025-inch square posts, 10-micron gold-plated contacts, and multiple configurations, including single, dual, and triple rows with optional locking. Constructed from phosphor bronze and liquid crystal polymer insulators, they meet UL and CSA standards for safety and performance. Perfect for demanding environments, order now to secure high-quality connectors that ensure consistent contacts and long-term dependability.

Order your Samtec Series HTSW high-temperature terminal headers today and ensure dependable, high-performance electrical connections for your demanding projects.

Frequently Asked Questions

Where can I buy SAMTEC HTSW10520LD?

You can click on the BUY or RFQ button to purchase HTSW10520LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW10520LD?

You can download the HTSW10520LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW10520LD?

SAMTEC

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