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SAMTEC HTMS14903GSRA Micro Terminal Header

The HTMS series from Samtec are high-temperature micro terminal strip headers designed for industrial applications. Featuring 0.018-inch square posts and available in single or dual-row configurations, they mate with Samtec SMS, SLM, and RSM series connectors. These headers include right-angle options and operate within a temperature range of -55°C to 125°C, with gold-plated contacts rated up to 1A. Made from black liquid crystal polymer and phosphor bronze contacts, they're RoHS compliant and suitable for demanding electronic and control system applications.

Authorized Distributors
Source:DigiKey
Part No:HTMS-149-03-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.7078
Buy/RFQ:
Part No:HTMS-149-03-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.46
Buy/RFQ:
Part No:HTMS-149-03-G-S-RA
Stock:49
Inv Date:05-28-2026
Price: Unit price: $124500
Buy/RFQ:

SAMTEC HTMS14903GSRA Micro Terminal Header Specifications:

  • Post Size: 0.018 inch (0.46 mm) square
  • Pitch: 1.27 mm
  • Row Configuration: Single or dual-row (-S and -D options)
  • Contact Material: Phosphor bronze
  • Plating: Au over Ni, gold optional
  • Operating Temperature Range: -55°C to +125°C
  • Current Rating: 1A per contact
  • Insulator Material: Black liquid crystal polymer
  • Mating Compatibility: Samtec SMS, SLM, and RSM series
  • Number of Contacts: Up to 50 per row, polarization available
  • RoHS Compliant: Yes

Buy the Buy Samtec High-Temperature Micro Connector Part Number HTMS14903GSRA Online

Secure your Samtec high-temperature micro terminal headers online today for dependable, high-quality electrical connections in industrial environments. Designed with 0.018-inch posts, gold plated contacts, and versatile right-angle options, these headers ensure precise, reliable signal transfer from -55°C to 125°C. Suitable for a range of applications including industrial control systems, automation, and electronic assemblies, they feature a black liquid crystal polymer insulator and phosphor bronze contacts. Purchase now to guarantee performance and compliance with industry standards.

Order your Samtec Series HTMS14903GSRA high-temperature micro terminal headers today and ensure reliable, durable connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC HTMS14903GSRA?

You can click on the BUY or RFQ button to purchase HTMS14903GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTMS14903GSRA?

You can download the HTMS14903GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTMS14903GSRA?

SAMTEC

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