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SAMTEC HTMS14302GSRA Micro Header

The HTMS series from Samtec offers high-temperature, micro, unshrouded through-hole terminal strip headers designed for precise electrical connections in industrial environments. Featuring 0.018-inch (0.46mm) square posts, these connectors are compatible with Samtec's SMS, SLM, and RSM series. They come in single or dual row configurations with polarization and right-angle options, operating reliably from -55°C to 125°C. Constructed with phosphor bronze contacts plated with 10-micron gold on the surfaces, housed in a black liquid crystal polymer insulator, and meeting UL standards, they are ideal for high-performance applications demanding durability and reliability.

Authorized Distributors
Source:DigiKey
Part No:HTMS-143-02-G-S-RA
Stock:49
Inv Date:05-27-2026
Price: Unit price: $44.32
Buy/RFQ:
Source:DigiKey
Part No:HTMS-143-02-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.662
Buy/RFQ:
Part No:HTMS-143-02-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.25
Buy/RFQ:
Part No:HTMS-143-02-G-S-RA
Stock:49
Inv Date:05-28-2026
Price: Unit price: $70000
Buy/RFQ:

SAMTEC HTMS14302GSRA Micro Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Contact Plating: 10-micron Gold over Ni
  • Post Size: 0.018-inch (0.46mm) square
  • Operating Temperature Range: -55°C to +125°C
  • Current Rating: 1A
  • Operating Voltage: Not specified
  • Configuration: Single or dual row, polarization and right-angle options
  • Standards: UL Listed E111594
  • Design: Unshrouded through-hole header with optional polarization
  • Material: Insulator is Black Liquid Crystal Polymer, Contacts are Phosphor Bronze
  • Connector Compatibility: SMS, SLM, RSM series
  • Plating: Gold over Nickel
  • Dimensions: Post size 0.046 inch (1.17mm), length varies with model
  • Durability: Suitable for high-temperature industrial environments

Buy the Samtec Series TMS Micro through-hole Header: HTMS14302GSRA

Experience the reliability and efficiency of the Samtec micro header series. Designed for high-temperature applications with gold-plated contacts, these connectors are compatible with Samtec's SMS, SLM, and RSM series. Operating from -55°C to +125°C, they feature a 0.018-inch square post, black liquid crystal polymer insulator, and UL certification, ensuring quality and durability for demanding industrial environments. Purchase online easily and benefit from fast shipping and expert support to meet your project needs.

Get Samtec HTMS14302GSRA high-temperature micro headers today—built for precision, durability, and reliable industrial performance.

Frequently Asked Questions

Where can I buy SAMTEC HTMS14302GSRA?

You can click on the BUY or RFQ button to purchase HTMS14302GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTMS14302GSRA?

You can download the HTMS14302GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTMS14302GSRA?

SAMTEC

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