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SAMTEC TMM10301GDSM Low Profile Connector

The TMM series from Samtec are low-profile, surface-mount headers featuring a 0.020 inch (0.50 mm) square post. Compatible with various connector series like CLT, SQT, SQW, ESQT, TLE, SMM, MMS, and TCSD, these unshrouded headers support up to four rows and 200 pins across three axes. They operate within -55°C to 125°C temperatures, with contacts made of phosphor bronze plated with 20 µm gold over Ni. Constructed from black liquid crystal polymer, rated for 3.2A, and compliant with UL and CSA standards, these headers are ideal for industrial applications.

Authorized Distributors
Source:Newark
Part No:TMM-103-01-G-D-SM
Stock:57
Inv Date:05-27-2026
Price: Unit price: $1.34
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Source:DigiKey
Part No:TMM-103-01-G-D-SM
Stock:509
Inv Date:05-27-2026
Price: Unit price: $1.64
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Source:DigiKey
Part No:TMM-103-01-G-D-SM
Stock:92
Inv Date:05-27-2026
Price: Unit price: $0.85
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Part No:TMM-103-01-G-D-SM
Stock:4065
Inv Date:05-28-2026
Price: Unit price: $1.27
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Part No:TMM-103-01-G-D-SM
Stock:92
Inv Date:05-27-2026
Price: Unit price: $0.9299
Buy/RFQ:
Part No:TMM-103-01-G-D-SM
Stock:92
Inv Date:05-27-2026
Price: Unit price: $0.9299
Buy/RFQ:
Part No:TMM-103-01-G-D-SM
Stock:735
Inv Date:05-28-2026
Price: Unit price: $12500
Buy/RFQ:
Part No:TMM-103-01-G-D-SM
Stock:3
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC TMM10301GDSM Low Profile Connector Specifications:

  • Pitch: 2 mm (0.0787 inch)
  • Contact Material: Phosphor Bronze
  • Plating: Gold over 50 µ inch Ni or Matte Tin
  • Operating Temperature: -55°C to +125°C
  • Current Rating: 3.2A per pin
  • Insulator Material: Black Liquid Crystal Polymer
  • Number of Positions: 2 to 40 per row
  • Mounting Style: Surface Mount
  • RoHS Compliant: Yes
  • Compatibility: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD

Buy the Buy Samtec TMM Series Part Number TMM10301GDSM Online

Purchase the Samtec TMM series connector online today for high-quality, low-profile surface-mount headers that support up to 200 pins. Featuring a 2 mm pitch, phosphor bronze contacts with gold plating, and a black liquid crystal polymer insulator, these headers operate from -55°C to +125°C and are rated for 3.2A. Compatible with multiple Samtec series, including CLT and SQT, they are perfect for industrial and automation applications that require durable, reliable connections with RoHS compliance and customizable options for length and packaging.

Get Samtec TMM10301GDSM today—designed for reliable high-current connections in compact industrial assemblies.

Frequently Asked Questions

Where can I buy SAMTEC TMM10301GDSM?

You can click on the BUY or RFQ button to purchase TMM10301GDSM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM10301GDSM?

You can download the TMM10301GDSM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM10301GDSM?

SAMTEC

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