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SAMTEC TMS12401GDRA Micro Terminal Headers

The TMS series from Samtec features unshrouded through-hole micro terminal strip headers designed for reliable electrical connections in industrial applications. Crafted with phosphor bronze contacts plated in gold or tin, they support up to 5A per pin and accommodate 1 to 50 contacts per row with a 1.27mm pitch. The black liquid crystal polymer insulator offers high-temperature resilience from -55°C to 125°C, with standard right-angle or through-hole mounting options. Compatible with Samtec SMS, SLM, and RSM connectors, these headers are ideal for compact, high-reliability electronic assemblies requiring polarization options for stability.

Authorized Distributors
Source:DigiKey
Part No:TMS-124-01-G-D-RA
Stock:51
Inv Date:05-28-2026
Price: Unit price: $16.1
Buy/RFQ:
Source:DigiKey
Part No:TMS-124-01-G-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.36444
Buy/RFQ:
Part No:TMS-124-01-G-D-RA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $7.63
Buy/RFQ:
Part No:TMS-124-01-G-D-RA
Stock:51
Inv Date:05-28-2026
Price: Unit price: $7.63
Buy/RFQ:

SAMTEC TMS12401GDRA Micro Terminal Headers Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50u" (1.27 um)
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Contact Resistance: 10 mΩ
  • Lead Size: 0.46 mm (0.018") square posts
  • Insertion Depth: 3.43 mm (0.135") minimum
  • Pitch: 1.27 mm (0.050"), with options for single or dual row configurations
  • Supported connector types: SMS, SLM, RSM
  • RoHS Compliant: Yes
  • Maximum Processing Temperature: 450°F (232°C)
  • Style: Right-angle or through-hole mounting options
  • Additional options include polarization and plating variations

Buy the Samtec TMS12401GDRA – Reliable Micro Terminal Headers for Industrial Applications

Enhance your electronic assemblies with Samtec micro terminal headers. Designed for durability and high-temperature performance, these headers support up to 5A per pin with a 1.27mm pitch. Crafted from high-quality phosphor bronze and insulated with durable liquid crystal polymer, they are compatible with popular connector series including SMS, SLM, and RSM. Available in right-angle or through-hole configurations, the headers offer polarization options for secure connections. Ideal for industrial manufacturing and automation systems, purchase online today for fast delivery and dependable high-performance connections.

Buy Samtec TMS12401GDRA now and experience unmatched reliability and performance in your industrial electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC TMS12401GDRA?

You can click on the BUY or RFQ button to purchase TMS12401GDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12401GDRA?

You can download the TMS12401GDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12401GDRA?

SAMTEC

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