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SAMTEC TMM12401TDRA Low Profile Terminal Header

The TMM series from Samtec features FleXYZ low profile terminal strip headers with a 2mm pitch and a 0.020-inch (0.50mm) square post. These unshrouded, through-hole headers are compatible with various Samtec connector series including CLT, SQT, SQW, and ESQT. Designed for flexibility, they support up to four rows and 200 pins, with options including single, dual, or four-row configurations. Made from black liquid crystal polymer with phosphor bronze contacts plated in matte tin, they operate efficiently from -55°C to 105°C, support 3.2A current, and are UL and CSA compliant. Ideal for industrial electronics and mounting on PCB boards.

Authorized Distributors
Source:DigiKey
Part No:TMM-124-01-T-D-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $9.85
Buy/RFQ:
Source:DigiKey
Part No:TMM-124-01-T-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.67
Buy/RFQ:
Part No:TMM-124-01-T-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.76
Buy/RFQ:
Part No:TMM-124-01-T-D-RA
Stock:389
Inv Date:05-28-2026
Price: Unit price: $27500
Buy/RFQ:

SAMTEC TMM12401TDRA Low Profile Terminal Header Specifications:

  • Pitch: 2mm (.0787 inches)
  • Post Size: 0.020 inches (0.50mm) square
  • Material: Black liquid crystal polymer insulator
  • Contact Material: Phosphor bronze
  • Plating: Matte tin, gold over 50u" Ni optional
  • Current Rating: 3.2A per pin
  • Operating Temp Range: -55°C to +105°C (tin), -55°C to +125°C (gold)
  • Compatibility: Supports Samtec CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • Mounting: Horizontal PCB mounting
  • Standards: UL Listed, CSA Certified

Buy the Buy Samtec TMM12401TDRA Part Number TMM12401TDRA Online

Order the Samtec TMM12401TDRA low profile terminal headers online today for high-quality, flexible PCB connection solutions. Designed with a 2mm pitch, these headers support up to four rows and 200 pins, ensuring reliable electrical connections in industrial and electronic applications. Made from durable black liquid crystal polymer with phosphor bronze contacts plated in matte tin, they operate efficiently from -55°C to 105°C. Support for optional gold plating, UL and CSA compliance, and horizontal PCB mounting make these headers an excellent choice for demanding environments.

Get Samtec TMM12401TDRA today—low profile connector headers built for high-temperature industrial applications and reliable PCB mounting.

Frequently Asked Questions

Where can I buy SAMTEC TMM12401TDRA?

You can click on the BUY or RFQ button to purchase TMM12401TDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM12401TDRA?

You can download the TMM12401TDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM12401TDRA?

SAMTEC

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