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SAMTEC TMM11103LD Low Profile Terminal Header

The TMM series from Samtec comprises low profile FleXYZ terminal strip headers designed for high-density applications. These unshrouded, through-hole connectors feature 0.020-inch (0.50 mm) square posts and support configurations up to four rows and 200 pins. Compatible with various Samtec connector series including CLT, SQT, SQW, and others, they offer flexibility with terminal lengths and options. Contacts are phosphor bronze with 10 µin gold plating, rated for 3.2A and operating from -55°C to 125°C. Constructed with durable black liquid crystal polymer insulators, these headers are ideal for industrial electrical and electronic systems requiring reliable, high-temperature, high-current connections.

Authorized Distributors
Part No:TMM-111-03-L-D
Stock:333
Inv Date:05-28-2026
Price: Unit price: $2.48
Buy/RFQ:
Part No:TMM-111-03-L-D
Stock:689
Inv Date:05-28-2026
Price: Unit price: $24900
Buy/RFQ:

SAMTEC TMM11103LD Low Profile Terminal Header Specifications:

  • Pitch: 2 mm
  • Contact Material: Phosphor Bronze
  • Plating: 10 µin gold over 50 µin Ni
  • Operating Temperature: -55°C to +125°C
  • Current Rating: 3.2A per pin
  • Insulator Material: Black Liquid Crystal Polymer
  • Number of Positions: up to 200 pins per row
  • Configuration: Single, dual, and four-row options
  • Mounting: Horizontal PCB mounting
  • Certifications: UL E111594, CSA 090871
  • Dimensions: 0.020 inch (0.50 mm) square posts, length varies with configuration
  • Compatible Series: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD

Buy the Buy Samtec TMM Series Part Number TMM11103LD Online

Order the Samtec TMM11103LD low profile terminal header online today. Designed for high-density, durable electronic connections, it features 2mm pitch spacing, phosphor bronze contacts with gold plating, and an insulator made of high-quality black liquid crystal polymer. Capable of supporting up to 200 pins, these headers are suitable for a wide range of industrial applications requiring reliable, high-temperature, and high-current connections. Enhance your electronic assemblies with these flexible, easy-to-mount connectors built for long-lasting performance.

Get Samtec TMM11103LD today—designed for high-density, reliable PCB connections with durable gold-plated contacts and flexible configurations.

Frequently Asked Questions

Where can I buy SAMTEC TMM11103LD?

You can click on the BUY or RFQ button to purchase TMM11103LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM11103LD?

You can download the TMM11103LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM11103LD?

SAMTEC

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