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SAMTEC TMM12301TSRA Low Profile Terminal Headers

The TMM series from Samtec features FleXYZ low-profile terminal strip headers with unshrouded through-hole design, supporting up to four rows and 200 pins. These connectors, with a 2 mm pitch, are compatible with series like CLT, SQT, SQW, and others, providing high flexibility in three axes and various configurations. Made of phosphor bronze and plated with matte tin, they operate from -55°C to 105°C, rated for 3.2A, and come with options like single, dual, or four-row configurations. Suitable for industrial PCB applications, they meet UL and CSA standards, offering reliable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TMM-123-01-T-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $21.6
Buy/RFQ:
Source:DigiKey
Part No:TMM-123-01-T-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:TMM-123-01-T-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.96
Buy/RFQ:
Part No:TMM-123-01-T-S-RA
Stock:389
Inv Date:05-28-2026
Price: Unit price: $20100
Buy/RFQ:

SAMTEC TMM12301TSRA Low Profile Terminal Headers Specifications:

  • Pitch: 2 mm (0.0787 inches)
  • Contact Material: Phosphor Bronze
  • Plating: Matte Tin (Sn) or Gold over 50u" Ni (1.27 um)
  • Current Rating: 3.2A per pin
  • Operating Temperature Range: -55°C to +105°C
  • Insulator Material: Black Liquid Crystal Polymer
  • Compatible with series: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • Mounting: Horizontal on PCB
  • RoHS Compliant: Yes
  • Number of Rows: Up to 4
  • Pin Count: Up to 200
  • Orientation: Right Angle (-RA/-RE)
  • Certifications: UL Listed, CSA Certified
  • Design: FleXYZ flexible, unshrouded, through-hole headers
  • Additional Options: Pick & Place Pads, Alignment Pins, Tape & Reel packaging

Buy the Samtec Series TMM Low Profile Terminal Headers: TMM12301TSRA

Order the Samtec TMM series low-profile terminal headers online today to ensure high-quality, reliable connections for your industrial PCBs. These headers feature a 2 mm pitch, phosphor bronze contacts with matte tin plating, and operate efficiently from -55°C to 105°C, rated for 3.2A. With options for multiple configurations, they are suitable for various industrial, automation, and manufacturing applications. Enjoy fast shipping and excellent support to enhance your project’s connectivity and performance with Samtec’s proven quality.

Buy Samtec TMM12301TSRA now and experience reliable PCB connections with flexible configurations and high current capacity for industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC TMM12301TSRA?

You can click on the BUY or RFQ button to purchase TMM12301TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM12301TSRA?

You can download the TMM12301TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM12301TSRA?

SAMTEC

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