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SAMTEC HTSW11405LS High-Temperature Terminal Header

The HTSW series from Samtec comprises high-temperature terminal strip headers engineered for dependable signal connections in industrial environments. Featuring unshrouded, through-hole design with 0.025 inch (0.635mm) square posts, these headers support configurations with single, dual, or triple rows and optional locking features. Made from phosphor bronze with 10μ” gold-plated contacts and natural liquid crystal polymer insulators, they operate reliably from -55°C to 125°C and are compatible with various Samtec connector series. UL and CSA certified, they are ideal for demanding industrial and electronic applications requiring durable, high-temperature headers.

Authorized Distributors
Source:DigiKey
Part No:HTSW-114-05-L-S
Stock:198
Inv Date:05-27-2026
Price: Unit price: $4.99
Buy/RFQ:
Source:DigiKey
Part No:HTSW-114-05-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.43
Buy/RFQ:
Part No:HTSW-114-05-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.51
Buy/RFQ:
Part No:HTSW-114-05-L-S
Stock:198
Inv Date:05-28-2026
Price: Unit price: $15200
Buy/RFQ:

SAMTEC HTSW11405LS High-Temperature Terminal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Contact Material: Phosphor bronze
  • Plating: 10μ” gold over nickel
  • Insulator Material: Natural liquid crystal polymer
  • Operating Temperature Range: -55°C to 125°C
  • Number of Rows: Single, dual, or triple
  • Configurations: Up to 50 contacts per row
  • UL Certification: E111594
  • CSA Certification: 090871
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS series
  • Mounting: Through-hole
  • Feature: Optional locking mechanism

Buy the Samtec HTSW11405LS – Reliable High-Temperature Terminal Headers for Industrial Applications

Order the Samtec HTSW11405LS high-temperature terminal headers online today for dependable signal connections in industrial environments. Featuring 2.54mm pitch, 0.025 inch square posts, and gold-plated contacts, these headers support configurations with up to 50 contacts per row. Made from durable phosphor bronze and natural liquid crystal polymer insulators, they operate reliably from -55°C to 125°C. Meeting UL and CSA standards, this versatile header is ideal for electronics requiring high-temperature performance, locking features, and various connector compatibility for efficient assembly and long-lasting use.

Get Samtec HTSW11405LS today—built for high-temperature durability and reliable signal connections in industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC HTSW11405LS?

You can click on the BUY or RFQ button to purchase HTSW11405LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW11405LS?

You can download the HTSW11405LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW11405LS?

SAMTEC

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