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SAMTEC HTSW12107SS Terminal Headers

The HTSW series from Samtec comprises high-temperature, unshrouded through-hole terminal strip headers designed for reliable signal connections in industrial and electronic applications. Featuring 0.025-inch square posts, these connectors are compatible with multiple Samtec series like SSW, SSQ, SSM, ESW, ESQ, BCS, and more. They are available in single, dual, or triple-row configurations with a pitch of 2.54 mm (0.1 inch) and straight orientation. Rated for -55°C to 125°C operation, they have 30 microinch gold-plated phosphor bronze contacts, meet UL/CSA standards, and include optional locking features for secure connections, making them ideal for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:HTSW-121-07-S-S
Stock:626
Inv Date:05-27-2026
Price: Unit price: $10.69
Buy/RFQ:
Source:DigiKey
Part No:HTSW-121-07-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.66
Buy/RFQ:
Part No:HTSW-121-07-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.66
Buy/RFQ:
Part No:HTSW-121-07-S-S
Stock:626
Inv Date:05-28-2026
Price: Unit price: $29800
Buy/RFQ:

SAMTEC HTSW12107SS Terminal Headers Specifications:

  • Insulator Material: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: 30 microinch Gold overlay
  • Contact Size: 0.025 inch (0.635 mm) square posts
  • Pitch: 2.54 mm (0.1 inch)
  • Temperature Range: -55°C to +125°C
  • Voltage Rating: Varies with series, up to 550 VAC
  • Standards: UL Listed, CSA Certified
  • Configurations: Single, dual, triple rows
  • Orientation: Straight
  • Optional locking leads and clips available
  • Compatible with: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec Series HTSW Terminal Headers: HTSW12107SS

Order the Samtec HTSW12107SS terminal headers online today and experience reliable high-temperature signal connections. Designed for demanding industrial environments, these headers feature 0.025-inch square posts and a 2.54 mm pitch, ensuring precise fits and stable connections. With UL and CSA compliance, they support operating temperatures from -55°C to 125°C. The optional locking features provide extra security, making them perfect for your critical electronic assemblies. Buy online now and ensure your projects benefit from Samtec’s proven quality and durability.

Get Samtec HTSW12107SS today—built for high-temperature reliability and secure signal connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12107SS?

You can click on the BUY or RFQ button to purchase HTSW12107SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12107SS?

You can download the HTSW12107SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12107SS?

SAMTEC

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