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SAMTEC TMM12401LS Low-Profile Terminal Headers

The TMM series from Samtec features low-profile, unshrouded terminal strip headers designed for through-hole mounting and flexible configurations. With a 2 mm pitch and compatibility with series like CLT, SQT, and SQW, these headers support up to four rows and 200 pins. Constructed from phosphor bronze contacts and black liquid crystal polymer insulators, they operate from -55°C to 125°C, rated for 3.2A. The contacts are plated with 10 µm gold over nickel, ensuring reliability for industrial electronics and control systems. They are ideal where high current capacity and compact design are required.

Authorized Distributors
Source:DigiKey
Part No:TMM-124-01-L-S
Stock:389
Inv Date:05-27-2026
Price: Unit price: $7.11
Buy/RFQ:
Source:DigiKey
Part No:TMM-124-01-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.01
Buy/RFQ:
Part No:TMM-124-01-L-S
Stock:71
Inv Date:05-28-2026
Price: Unit price: $3.19
Buy/RFQ:
Part No:TMM-124-01-L-S
Stock:389
Inv Date:05-28-2026
Price: Unit price: $31800
Buy/RFQ:

SAMTEC TMM12401LS Low-Profile Terminal Headers Specifications:

  • Material: Black Liquid Crystal Polymer insulator
  • Contact Material: Phosphor Bronze
  • Plating: 10 µm gold over 50 µ
  • Ni
  • Pitch: 2.00 mm (.0787 inches)
  • Current Rating: 3.2A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 450 VAC mated with SQW, 600 VAC mated with SQT
  • RoHS Compliant: Yes
  • Mounting Type: Through-hole, horizontal PCB mounting
  • Number of Rows: Single, dual, or four-row options
  • Max Pins: Up to 200 pins
  • Size: Low-profile design, approximately 0.50 mm height
  • Compatibility: Supports Samtec series CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • Additional Options: Optional pick & place pads, alignment pins, tape & reel packaging
  • Certification: UL E111594, CSA 090871

Buy the Samtec TMM12401LS – Reliable High-Current Terminal Headers for Industrial Applications

Purchase the Samtec low-profile terminal headers online today and enhance your industrial electronic assemblies. These headers support high current ratings up to 3.2A per pin, feature gold-plated contacts for durability, and operate efficiently across a wide temperature range from -55°C to 125°C. Designed for through-hole mounting, they are compatible with various series connectors and available in multiple configurations to meet diverse needs. Investing in these headers ensures reliable, high-quality connections for demanding industrial, automation, and control applications.

Buy Samtec TMM12401LS now and experience unmatched reliability and performance in industrial wire-to-board connections.

Frequently Asked Questions

Where can I buy SAMTEC TMM12401LS?

You can click on the BUY or RFQ button to purchase TMM12401LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM12401LS?

You can download the TMM12401LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM12401LS?

SAMTEC

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