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SAMTEC TMM10901LSRA Low Profile Terminal Header

The TMM series from Samtec features FleXYZ low profile terminal strip headers designed for versatile industrial applications. These unshrouded through-hole headers have a 0.020 inch (0.50 mm) square post and support configurations with up to four rows and 200 pins across three axes. They offer a 2 mm pitch spacing with options for different terminal lengths and right-angle mounting. Made of phosphor bronze with 10 μm gold plating, housed in black liquid crystal polymer insulators, they operate from -55°C to 125°C, handle 3.2A current, and are UL and CSA compliant for reliable PCB connections. Suitable for various industrial electronics, automation, and control systems.

Authorized Distributors
Source:DigiKey
Part No:TMM-109-01-L-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $5.26
Buy/RFQ:
Source:DigiKey
Part No:TMM-109-01-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.43
Buy/RFQ:
Part No:TMM-109-01-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.52
Buy/RFQ:
Part No:TMM-109-01-L-S-RA
Stock:915
Inv Date:05-20-2026
Price: Unit price: $1.52
Buy/RFQ:

SAMTEC TMM10901LSRA Low Profile Terminal Header Specifications:

  • Pitch: 2 mm (0.0787 inches)
  • Number of positions: Up to 200 across three axes
  • Terminal Material: Phosphor Bronze
  • Plating: 10 μm Gold over Ni
  • Insulator Material: Black Liquid Crystal Polymer
  • Operating Temperature Range: -55°C to +125°C
  • Current Rating: 3.2A per pin
  • Mounting Style: Horizontal PCB mounted, right-angle option
  • Certifications: UL E111594, CSA 090871
  • Contact Size: 0.020 inches (0.50 mm)
  • Compatibility: Supports Samtec connectors such as CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • Other options include pick & place pads, tape & reel packaging

Buy the Samtec TMM10901LSRA – Reliable Low Profile Terminal Headers for Industrial Applications

Enhance your electronic assemblies with Samtec’s Low Profile Terminal Headers, featuring 2mm pitch, gold-plated contacts, and robust construction for industrial and automation use. These headers support up to 200 pins across up to four rows, ensuring flexible configurations. Made of durable phosphor bronze with an insulative liquid crystal polymer housing, they operate reliably from -55°C to 125°C. Appropriately rated at 3.2A per pin, UL and CSA certified, they are perfect for high-performance, reliable PCB connections in demanding environments.

Buy Samtec TMM10901LSRA now and experience unmatched reliability and performance in industrial PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC TMM10901LSRA?

You can click on the BUY or RFQ button to purchase TMM10901LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM10901LSRA?

You can download the TMM10901LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM10901LSRA?

SAMTEC

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