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SAMTEC HTMS10301GSRA Micro Connector Headers

The HTMS series from Samtec are high-temperature, unshrouded through-hole micro terminal strip headers featuring a 0.018 inch (0.46 mm) square post. Compatible with SMS, SLM, and RSM series connectors, these headers are available in single or dual row configurations with polarization options. They have a pitch of 1.27 mm, support 1 to 50 contacts per row, and operate in temperatures from -55°C to 125°C. Constructed with phosphor bronze contacts and black liquid crystal polymer insulators, they meet UL standards for industrial use.

Authorized Distributors
Source:DigiKey
Part No:HTMS-103-01-G-S-RA
Stock:182
Inv Date:05-27-2026
Price: Unit price: $6.46
Buy/RFQ:
Source:DigiKey
Part No:HTMS-103-01-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:HTMS-103-01-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.88
Buy/RFQ:
Part No:HTMS-103-01-G-S-RA
Stock:182
Inv Date:05-28-2026
Price: Unit price: $8800
Buy/RFQ:

SAMTEC HTMS10301GSRA Micro Connector Headers Specifications:

  • Material: Phosphor Bronze contact material
  • Insulator: Black Liquid Crystal Polymer
  • Plating: Au (Gold) or Sn (Tin) over 50u" (1.27 um)
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • Contact Resistance: 10 mΩ
  • Lead Size: 0.46 mm (.018")
  • Insertion Depth: Minimum 3.43 mm (.135")
  • Pitch: 1.27 mm
  • Number of Contacts: 1 to 50 per row
  • Configuration: Single or dual row, right-angle or through-hole
  • RoHS Compliant: Yes
  • Standards: UL E111594
  • Maximum Processing Temperature: 450°F (232°C), compatible with high-temp soldering

Buy the Samtec HTMS – Reliable Micro Connector Headers for Industrial Applications

Secure your connection setup with Samtec HTMS series headers. Designed for high-temperature environments, these versatile and reliable connectors support up to 50 contacts per row, feature gold or tin plating, and meet UL standards. Ideal for industrial automation, control panels, and instrumentation, they offer a robust and durable solution for your electronic and electrical assembly needs. Purchase online today to enhance your project's performance with trusted, high-quality terminal headers designed for demanding applications.

Buy Samtec HTMS micro terminal headers now and ensure reliable connections in your industrial projects with high-temperature tolerance and precise fit.

Frequently Asked Questions

Where can I buy SAMTEC HTMS10301GSRA?

You can click on the BUY or RFQ button to purchase HTMS10301GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTMS10301GSRA?

You can download the HTMS10301GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTMS10301GSRA?

SAMTEC

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