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SAMTEC TMM12201TDSM Low-Profile Connector Header

The TMM series from Samtec features low-profile surface mount terminal strip headers with 0.020-inch (0.50mm) square posts, compatible with various Samtec connectors like CLT, SQT, SQW, and ESQT. Designed for flexible configurations, these headers support up to four rows and 200 pins, with options for single or dual-row arrangements and a 2mm pitch spacing. Made with phosphor bronze contacts plated in matte tin and housed in a black liquid crystal polymer insulator, they operate from -55°C to 105°C, rated at 3.2A. Ideal for industrial applications requiring reliable, compact connector solutions.

Authorized Distributors
Source:DigiKey
Part No:TMM-122-01-T-D-SM
Stock:50
Inv Date:05-27-2026
Price: Unit price: $29.54
Buy/RFQ:
Source:DigiKey
Part No:TMM-122-01-T-D-SM
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.97
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Part No:TMM-122-01-T-D-SM
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.9
Buy/RFQ:
Part No:TMM-122-01-T-D-SM
Stock:178
Inv Date:05-28-2026
Price: Unit price: $27500
Buy/RFQ:
Part No:TMM-122-01-T-D-SM
Stock:4
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC TMM12201TDSM Low-Profile Connector Header Specifications:

  • Pitch: 2mm
  • Post Size: 0.020 inches (0.50mm)
  • Contacts Material: Phosphor Bronze
  • Plating: Matte Tin
  • Insulator Material: Black Liquid Crystal Polymer
  • Operating Temperature Range: -55°C to +105°C
  • Current Rating: 3.2A per pin
  • Number of Positions: Up to 200
  • Supported Configurations: Single and Dual Row
  • Compatible Mates: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • Standard Compliance: UL E111594, CSA 090871
  • RoHS Compliant: Yes

Buy the Buy Samtec TMM Series Part Number TMM12201TDSM Online

Discover the Samtec TMM series of low-profile surface mount headers perfect for industrial applications. Featuring 2mm pitch and up to 200 pins, these headers support versatile configurations with single or dual-row setups. Constructed with phosphor bronze contacts plated in matte tin and housed in a durable black liquid crystal polymer insulator, they operate efficiently from -55°C to 105°C with a 3.2A current rating. Easily order online for reliable, compact connector solutions tailored to your technical and industrial needs.

Get Samtec TMM12201TDSM today—designed for reliable, compact, surface mount connections with flexible configuration options.

Frequently Asked Questions

Where can I buy SAMTEC TMM12201TDSM?

You can click on the BUY or RFQ button to purchase TMM12201TDSM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM12201TDSM?

You can download the TMM12201TDSM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM12201TDSM?

SAMTEC

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