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SAMTEC TMM10301LSSM Surface Mount Terminal Header

The TMM series from Samtec features low-profile, unshrouded surface mount terminal strip headers with a 0.020-inch (0.50 mm) square post, compatible with various series including CLT, SQT, SQW, ESQT, TLE, SMM, MMS, and TCSD. These headers support up to four rows and 200 pins, with adjustable terminal lengths and configurations for 10 to 40 contacts per row. Made from durable phosphor bronze with gold plating, they operate in -55°C to 125°C, featuring a black liquid crystal polymer insulator and supporting 3.2A current per terminal. UL and CSA approved, ideal for industrial projects requiring reliable connectivity.

Authorized Distributors
Source:DigiKey
Part No:TMM-103-01-L-S-SM
Stock:5157
Inv Date:05-27-2026
Price: Unit price: $0.7
Buy/RFQ:
Part No:TMM-103-01-L-S-SM
Stock:947
Inv Date:05-28-2026
Price: Unit price: $0.75
Buy/RFQ:

SAMTEC TMM10301LSSM Surface Mount Terminal Header Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Sn or Au over 50 yp (1.27 µm) Ni
  • Insulator Material: Black Liquid Crystal Polymer
  • Operating Temp Range: -55°C to +125°C
  • Current Rating: 3.2A per pin
  • Voltage Rating: 281 VAC with SQW; 250 VAC with SQT
  • Number of Positions: 10 to 40 per row
  • Pitch: 2 mm
  • Support for up to four rows and 200 pins
  • UL and CSA certified
  • Compatible with Samtec series: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • RoHS Compliant
  • Available with optional pick & place pads, alignment pins, tape & reel packaging

Buy the Samtec Series TMM Connectors: TMM10301LSSM

Purchase the Samtec Series TMM10301LSSM online today and secure a high-quality, durable solution for your electronic assemblies. These low-profile headers support up to 200 pins with gold-plated contacts and robust liquid crystal polymer insulators, ensuring excellent performance in demanding environments. Easy to install and compatible with multiple connector series, they are ideal for industrial, automation, and control applications. Order now for fast shipping and competitive pricing on this versatile and dependable connection component.

Order your Samtec Series TMM10301LSSM today and ensure reliable, high-density connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TMM10301LSSM?

You can click on the BUY or RFQ button to purchase TMM10301LSSM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM10301LSSM?

You can download the TMM10301LSSM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM10301LSSM?

SAMTEC

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