myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC HTSW12516LSRA High-Temperature Terminal Header

The HTSW series from Samtec are high-temperature, unshrouded through-hole terminal strip headers with 0.635mm posts, suitable for industrial environments. These connectors support 2 to 25 contacts per row, with options for single, dual, or triple-row configurations, and feature a 2.54mm pitch spacing. Constructed with gold-plated phosphor bronze contacts and natural liquid crystal polymer insulators, they operate from -55°C to 125°C, offering excellent durability. Optional locking features ensure security in critical applications, making them ideal for high-temperature environments and industrial automation systems.

Authorized Distributors
Source:DigiKey
Part No:HTSW-125-16-L-S-RA
Stock:181
Inv Date:05-27-2026
Price: Unit price: $20.24
Buy/RFQ:
Source:DigiKey
Part No:HTSW-125-16-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.51
Buy/RFQ:
Part No:HTSW-125-16-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.66
Buy/RFQ:
Part No:HTSW-125-16-L-S-RA
Stock:80
Inv Date:05-28-2026
Price: Unit price: $26600
Buy/RFQ:

SAMTEC HTSW12516LSRA High-Temperature Terminal Header Specifications:

  • Post Size: 0.025 inch (0.635 mm) square posts
  • Pitch: 2.54 mm (0.100 inch)
  • Contact Material: Phosphor Bronze
  • Plating: Gold over S.Q. or Tin
  • Operating Temperature Range: -55°C to +125°C with Gold; -55°C to +105°C with Tin
  • Voltage Rating: varies with mating series (up to 550 VAC)
  • Insulator Material: Natural Liquid Crystal Polymer
  • Current Rating (per pin): 5.2 A to 6.3 A depending on configuration
  • Configurations: Single, dual, triple row options
  • RoHS compliant: Yes
  • Lead-Free Solderable: Yes (wave only for TSW)
  • Compatibility: Supports Samtec series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Design Options: Right-angle, elevated right-angle, with optional locking features

Buy the Samtec HTSW12516LSRA – Reliable Terminal Headers for Industrial Applications

Purchase the Samtec High-Temperature Terminal Header series online today and enjoy top-tier durability, flexible configurations, and high-temperature resistance for industrial and automation applications. These connectors feature gold-plated contacts, natural liquid crystal polymer insulators, and optional locking features for added security. Supports 2 to 25 contacts per row, compatible with multiple Samtec series, and rated for temperatures up to 125°C, ensuring reliable performance in demanding environments. Buy now to ensure durability and secure connections for your industrial projects.

Get Samtec HTSW12516LSRA today—built for high-temperature durability and secure connections in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12516LSRA?

You can click on the BUY or RFQ button to purchase HTSW12516LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12516LSRA?

You can download the HTSW12516LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12516LSRA?

SAMTEC

Sponsored by