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SAMTEC HTMS12102GD Micro Terminal Headers

The HTMS series from Samtec are high-temperature micro terminal strip headers designed for through-hole mounting. These unshrouded headers feature 0.018-inch (0.46 mm) square posts and are compatible with Samtec SMS, SLM, and RSM connector series. Available in single or dual row configurations with optional polarization, they support 1 to 50 contacts per row with a pitch of 1.27 mm. Made with phosphor bronze contacts plated with 10 micro-inches of gold, they operate reliably from -55°C to 125°C. The black liquid crystal polymer insulator ensures durability and UL compliance. Ideal for industrial electronics, control panels, and automation systems, these headers provide high performance and robust connectivity.

Authorized Distributors
Source:DigiKey
Part No:HTMS-121-02-G-D
Stock:72
Inv Date:05-27-2026
Price: Unit price: $38.7
Buy/RFQ:
Source:DigiKey
Part No:HTMS-121-02-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.61636
Buy/RFQ:
Part No:HTMS-121-02-G-D
Stock:22
Inv Date:05-28-2026
Price: Unit price: $5.29
Buy/RFQ:
Part No:HTMS-121-02-G-D
Stock:72
Inv Date:05-28-2026
Price: Unit price: $53000
Buy/RFQ:

SAMTEC HTMS12102GD Micro Terminal Headers Specifications:

  • Pitch: 1.27 mm
  • Contact Material: Phosphor Bronze
  • Plating: 10 micro-inches of Gold
  • Insulator Material: Black Liquid Crystal Polymer
  • Operating Temperature Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ max
  • Current Rating: 1A
  • Configuration: Single or dual row, optional polarization, 1 to 50 contacts per row
  • Post Size: 0.046 inches (0.46 mm) square
  • Mounting: Through-hole, straight orientation
  • Compatibility: Samtec SMS, SLM, RSM series
  • UL Compliance: UL E111594
  • Application: Industrial electronics, control panels, automation systems

Buy the Samtec Series HTMS Micro Terminal Headers: HTMS12102GD

Enhance your electronic assemblies with Samtec Series HTMS micro terminal headers. Featuring gold-plated phosphor bronze contacts, a durable liquid crystal polymer insulator, and a 1.27 mm pitch, these headers are perfect for high-temperature environments. Supporting up to 50 contacts per row, they offer robust, reliable connections for industrial, automation, and control applications. Easy to install and RoHS compliant, order now online and guarantee your projects benefit from premium quality, corrosion resistance, and high performance in demanding conditions.

Order your Samtec Series HTMS micro terminal headers today and ensure reliable, high-temperature connectivity for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC HTMS12102GD?

You can click on the BUY or RFQ button to purchase HTMS12102GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTMS12102GD?

You can download the HTMS12102GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTMS12102GD?

SAMTEC

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