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SAMTEC TMMH12201SD High-Density Header

The flexible through-hole header is designed for easy board connection with options for 2 to 6 rows at a 2.00 mm pitch. Made from black liquid crystal polymer insulator and phosphor bronze terminals, it features high-mating tin or gold plating over Ni, supporting currents up to 5.1A per pin at temperatures ranging from -55°C to +125°C. RoHS compliant, with optional shrouded, right-angle, and tear options, this connector supports sealing, custom pin counts, and is suitable for space-constrained electronics applications, ensuring robust and reliable electrical connections.

Authorized Distributors
Source:DigiKey
Part No:TMMH-122-01-S-D
Stock:389
Inv Date:05-27-2026
Price: Unit price: $21.05
Buy/RFQ:
Source:DigiKey
Part No:TMMH-122-01-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.97
Buy/RFQ:
Part No:TMMH-122-01-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.05
Buy/RFQ:
Part No:TMMH-122-01-S-D
Stock:389
Inv Date:05-28-2026
Price: Unit price: $60600
Buy/RFQ:

SAMTEC TMMH12201SD High-Density Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over Ni (50 μ
  • 1.27 μm)
  • Current Rating: 5.1 A per pin
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: 250 VAC (mated with SQT), 281 VAC (mated with SQW)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm
  • Number of Rows: 2 to 6
  • Configuration: Through-hole, right-angle, vertical & horizontal options
  • Custom options: Shrouded, tear, retention clip
  • Designs & components subject to change without notice

Buy the Samtec Series TMMH High-Density Header: TMMH12201SD

Order the Samtec TMMH12201SD high-density flexible through-hole header online today for reliable board-to-board connections in compact electronic assemblies. Designed with a black liquid crystal polymer insulator and phosphor bronze contacts with high-quality tin or gold plating, it supports currents up to 5.1A per pin and operates from -55°C to +125°C. Available in 2 to 6 rows at a 2.00 mm pitch, it features shrouded, right-angle, and optional tear options for maximum flexibility and secure mating, ensuring dependable performance for demanding electronic applications.

Get Samtec TMMH12201SD today—built for precision, durability, and flexible electronics connections.

Frequently Asked Questions

Where can I buy SAMTEC TMMH12201SD?

You can click on the BUY or RFQ button to purchase TMMH12201SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMMH12201SD?

You can download the TMMH12201SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMMH12201SD?

SAMTEC

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