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SAMTEC TMMH12501GDRA Flexible Header Strip

The TMMH series from Samtec features flexible through-hole header strips with 0.020 inch (0.5 mm) square posts, designed for versatile PCB connections in industrial applications. These headers support up to six rows with configurations including end shrouds, board locks, guide posts, and locking clips, and are compatible with Samtec connectors like CLT, SQT, SQW, SMM, MMS, and TLE. Made with phosphor bronze contacts plated in 20 µin gold over Ni, housed in black liquid crystal polymer insulators, they operate between -55°C to 125°C. Their 2 mm pitch and various lengths make them ideal for reliable, high-density connections in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TMMH-125-01-G-D-RA
Stock:187
Inv Date:05-27-2026
Price: Unit price: $59.97
Buy/RFQ:
Source:DigiKey
Part No:TMMH-125-01-G-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.67455
Buy/RFQ:
Part No:TMMH-125-01-G-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.74
Buy/RFQ:
Part No:TMMH-125-01-G-D-RA
Stock:187
Inv Date:05-20-2026
Price: Unit price: $5.75
Buy/RFQ:

SAMTEC TMMH12501GDRA Flexible Header Strip Specifications:

  • Insulator Material: Liquid Crystal Polymer, Black
  • Terminal Material: Phosphor Bronze
  • Plating: 20 µin gold over Nickel
  • Post Size: 0.020 inch (0.5 mm) square
  • Number of Rows: Up to 6
  • Maximum Pins: 300
  • Operating Temperature: -55°C to +125°C
  • Mounting Style: Horizontal on PCB
  • Pitch: 2 mm
  • Connector Compatibility: Samtec CLT, SQT, SQW, TLE, SMM, MMS, TCSD
  • RoHS Compliance: Yes
  • Lead-Free Solderability: Yes
  • Specifically designed for industrial and high-density applications
  • Optional features include end shrouds with Locking Clips, Guide Posts, and Board Locks

Buy the Samtec TMMH12501GDRA – Reliable Flexible PCB Header for Industrial Applications

Order the Samtec TMMH12501GDRA flexible header strip online today to ensure high-density, reliable connections for your industrial, automation, and PCB projects. Featuring gold-plated phosphor bronze contacts, black liquid crystal polymer insulation, and support for up to six rows, this header provides versatile mounting options with a 2 mm pitch. Designed for demanding environments, it offers excellent temperature range and RoHS compliance. Secure your high-performance PCBs and industrial applications with this durable, easy-to-install connector solution—purchase now for fast delivery and exceptional quality.

Buy Samtec TMMH12501GDRA now and experience unmatched reliability and performance in versatile PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC TMMH12501GDRA?

You can click on the BUY or RFQ button to purchase TMMH12501GDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH12501GDRA?

You can download the TMMH12501GDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH12501GDRA?

SAMTEC

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