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SAMTEC TMM14301LSRA Terminal Strip Header

The TMM series from Samtec offers low-profile, flexible terminal strip headers designed for industrial use. These unshrouded, through-hole connectors feature a 2mm pitch and support up to four rows with 200 pins capacity. Constructed with phosphor bronze contacts plated in 10-micron gold, they can manage currents up to 3.2A. Encased in black liquid crystal polymer insulators, they operate in temperatures from -55°C to +125°C, meeting UL and CSA standards. Compatible with multiple Samtec connector series, these headers support various configurations for versatile applications.

Authorized Distributors
Source:DigiKey
Part No:TMM-143-01-L-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $16.8
Buy/RFQ:
Source:DigiKey
Part No:TMM-143-01-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.56
Buy/RFQ:
Part No:TMM-143-01-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.56
Buy/RFQ:
Part No:TMM-143-01-L-S-RA
Stock:51
Inv Date:05-20-2026
Price: Unit price: $4.83
Buy/RFQ:

SAMTEC TMM14301LSRA Terminal Strip Header Specifications:

  • Pitch: 2mm
  • Number of Rows: up to 4
  • Number of Pins: up to 200
  • Contact Material: Phosphor Bronze
  • Plating: 10-micron gold over Ni
  • Insulator Material: Liquid Crystal Polymer
  • Maximum Current per Pin: 3.2A
  • Operating Temperature Range: -55°C to +125°C
  • Compatible with: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD connector series
  • Mounting Style: Right-angle
  • Configuration: Single, Dual, or Four-row options
  • Standards: UL Listed, CSA Certified

Buy the Samtec Series TMM Terminal Strip Header: TMM14301LSRA

Purchase the Samtec TMM series terminal strip headers online today to ensure your industrial, automation, or electronic projects benefit from reliable, high-performance connections. These headers feature a 2mm pitch, gold-plated contacts for superior conductivity, and a robust liquid crystal polymer insulator for durability. Capable of handling up to 3.2A per pin and operating from -55°C to 125°C, they are compatible with various Samtec connector series such as CLT, SQT, SQW, and more. Ideal for versatile, high-quality assembly needs.

Order your Samtec Series TMM TMM14301LSRA today and give your industrial projects the dependable, high-quality connections they deserve.

Frequently Asked Questions

Where can I buy SAMTEC TMM14301LSRA?

You can click on the BUY or RFQ button to purchase TMM14301LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM14301LSRA?

You can download the TMM14301LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM14301LSRA?

SAMTEC

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