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SAMTEC TMM11403TD Low-profile terminal headers

The Samtec TMM series FleXYZ low-profile terminal strip headers are unshrouded through-hole connectors with 0.020-inch (0.50mm) square posts. Designed for high flexibility, they support configurations with up to four rows and 200 pins in three axes. Made from black liquid crystal polymer with phosphor bronze contacts plated in matte tin, they operate from -55°C to 105°C, with a current rating of 3.2A. Suitable for industrial PCB applications, these headers mate with various Samtec connector series, feature straight orientation, and come in multiple lengths and options, ensuring reliable performance across demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TMM-114-03-T-D
Stock:548
Inv Date:05-27-2026
Price: Unit price: $4.35
Buy/RFQ:
Source:DigiKey
Part No:TMM-114-03-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.84
Buy/RFQ:
Part No:TMM-114-03-T-D
Stock:82
Inv Date:05-28-2026
Price: Unit price: $1.9
Buy/RFQ:
Part No:TMM-114-03-T-D
Stock:548
Inv Date:05-20-2026
Price: Unit price: $1.9
Buy/RFQ:

SAMTEC TMM11403TD Low-profile terminal headers Specifications:

  • Pitch: 2mm (0.0787 inches)
  • Post Size: 0.020 inches (0.50mm) square
  • Material: Black liquid crystal polymer
  • Contact Material: Phosphor bronze
  • Plating: Matte tin or gold over 50u" (1.27um) nickel
  • Current Rating: 3.2A per pin
  • Temperature Range: -55°C to +105°C (with Tin), -55°C to +125°C (with Gold)
  • RoHS Compliant: Yes
  • Mounting: Horizontal PCB orientation
  • Configurations: Up to four rows, 1 to 50 contacts per row, various lengths and options
  • Supported Mating Series: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD

Buy the Samtec Series FleXYZ 2mm Pitch Header: TMM11403TD

Order the Samtec TMM series low-profile terminal headers online today to ensure high-quality, reliable connections for your industrial and electronic projects. Designed for flexibility, with configurations supporting up to four rows and 200 pins, these headers are constructed from durable liquid crystal polymer with phosphor bronze contacts plated in matte tin. They operate efficiently across a wide temperature range from -55°C to +105°C, with a current rating of 3.2A per pin. Compatible with several Samtec connector series, these headers are ideal for demanding PCB assembly environments, offering straightforward installation and long-term performance.

Get Samtec TMM11403TD today—built for high flexibility, reliable electrical connections, and durable industrial performance.

Frequently Asked Questions

Where can I buy SAMTEC TMM11403TD?

You can click on the BUY or RFQ button to purchase TMM11403TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM11403TD?

You can download the TMM11403TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM11403TD?

SAMTEC

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