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SAMTEC HTMS10502GSRA Micro Terminal Header

The HTMS series from Samtec features high-temperature micro terminal strip headers designed for through-hole mounting applications. These unshrouded connectors have a 0.018-inch (0.46 mm) square post, compatible with Samtec SMS, SLM, and RSM series. They come in single and dual-row configurations, with options for right-angle (-RA) orientation and polarization up to 100 pins. Made with phosphor bronze contacts plated with 10 microns of gold and housed in a black liquid crystal polymer insulator, these headers operate reliably between -55°C and 125°C, complying with UL standards for industrial use.

Authorized Distributors
Source:DigiKey
Part No:HTMS-105-02-G-S-RA
Stock:173
Inv Date:05-27-2026
Price: Unit price: $8.92
Buy/RFQ:
Source:DigiKey
Part No:HTMS-105-02-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.28
Buy/RFQ:
Part No:HTMS-105-02-G-S-RA
Stock:203
Inv Date:05-28-2026
Price: Unit price: $1.22
Buy/RFQ:
Part No:HTMS-105-02-G-S-RA
Stock:173
Inv Date:05-28-2026
Price: Unit price: $12200
Buy/RFQ:

SAMTEC HTMS10502GSRA Micro Terminal Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au (10 micron) or Sn over
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • RoHS Compliance: Yes
  • Contact Resistance: 10 mΩ
  • Lead Size Accept: 0.46 mm (.018 inch)
  • Insertion Depth: 3.43 mm (.135 inch)
  • Pitch Spacing: 1.27 mm (0.050 inch)
  • Number of contacts per row: 1 to 50
  • Style: Through-hole, Right Angle options available
  • Max Processing Temp: 450°F (232°C)
  • Certifications: UL E111594
  • Design: Compatible with Samtec series connectors, suitable for industrial applications

Buy the Buy Samtec Micro Terminal Headers Part Number HTMS10502GSRA Online

Purchase Samtec Micro Terminal Headers online, optimized for high-temperature stability and precision connection. Designed with a 1.27 mm pitch, gold-plated contacts, and an insulator made from black liquid crystal polymer, these headers ensure durability in industrial environments. Compatible with Samtec SMS, SLM, and RSM series connectors, they support applications requiring operation from -55°C to 125°C. Available in single and dual-row configurations with right-angle options, these headers are ideal for reliable and efficient electronic connections in demanding conditions.

Get Samtec HTMS10502GSRA today—built for high-temperature applications, reliable performance, and durable industrial connectivity.

Frequently Asked Questions

Where can I buy SAMTEC HTMS10502GSRA?

You can click on the BUY or RFQ button to purchase HTMS10502GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTMS10502GSRA?

You can download the HTMS10502GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTMS10502GSRA?

SAMTEC

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