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SAMTEC TMS12551GD Micro Connector

The TMS series connector features a black liquid crystal polymer insulator material and phosphor bronze terminals with optional gold or nickel plating for reliable electrical connections. Designed for currents up to 5A per pin, it supports operating temperatures from -55°C to +125°C with gold plating and is RoHS compliant. Compatible with SMS, SLM, and RSM series, the connector is available in right-angle, through-hole, and surface-mount configurations, providing flexibility for various electronic and industrial applications. It offers high durability, corrosion resistance, and is suitable for high-temperature environments, ensuring dependable performance in demanding conditions.

Authorized Distributors
Source:DigiKey
Part No:TMS-125-51-G-D
Stock:50
Inv Date:06-06-2026
Price: Unit price: $19.23
Buy/RFQ:
Source:DigiKey
Part No:TMS-125-51-G-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $7.24389
Buy/RFQ:
Part No:TMS-125-51-G-D
Stock:0
Inv Date:06-07-2026
Price: Unit price: $7.9
Buy/RFQ:
Part No:TMS-125-51-G-D
Stock:71
Inv Date:06-06-2026
Price: Unit price: $7.9
Buy/RFQ:

SAMTEC TMS12551GD Micro Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50" Ni
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Lead Size (SNM): 0.46 mm (0.018") SQ
  • Insertion Depth (SNM): 3.43 mm (0.135") minimum
  • RoHS Compliant: Yes
  • Style Compatibility: Not for mating with SMS Series
  • Lead-Free Solderable: Yes
  • Max Processing Temp: Not recommended for IR/VP
  • Available in right-angle, through-hole, and surface-mount configurations
  • Designed for high reliability in industrial environments with corrosion resistance and thermal stability

Buy the Samtec Series TMS Connector: TMS12551GD

Enhance your electronics assembly with the Samtec Micro Connector, featuring robust liquid crystal polymer insulation and phosphor bronze terminals with high-quality gold or nickel plating. Suitable for currents up to 5A per pin and operating across a temperature range of -55°C to +125°C, it offers excellent durability, corrosion resistance, and RoHS compliance. Available in various configurations, including right-angle and surface-mount options, this connector ensures secure, reliable connections in industrial, computing, and communication equipment. Purchase online now for fast delivery and dependable performance worldwide.

Buy Samtec TMS12551GD now and experience unmatched reliability and high-performance connectivity in demanding industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC TMS12551GD?

You can click on the BUY or RFQ button to purchase TMS12551GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12551GD?

You can download the TMS12551GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12551GD?

SAMTEC

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