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SAMTEC TMM11103TD Industrial Terminal Headers

The TMM series from Samtec are low-profile, unshrouded terminal strip headers designed for through-hole mounting. They feature a 0.020-inch (0.50mm) square post and are compatible with Samtec connectors such as CLT, SQT, SQW, ESQT, TLE, SMM, MMS, and TCSD series. These flexible headers support configurations with up to four rows and 200 pins, offering various terminal lengths and styles, including single, dual, or quadruple rows. Constructed with phosphor bronze contacts plated with matte tin over Ni, encased in black liquid crystal polymer insulators, they operate from -55°C to +105°C and support currents up to 3.2A, ideal for industrial applications requiring reliable, compact interconnections.

Authorized Distributors
Source:DigiKey
Part No:TMM-111-03-T-D
Stock:689
Inv Date:05-27-2026
Price: Unit price: $3.43
Buy/RFQ:
Source:DigiKey
Part No:TMM-111-03-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:TMM-111-03-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.49
Buy/RFQ:
Part No:TMM-111-03-T-D
Stock:689
Inv Date:05-28-2026
Price: Unit price: $14900
Buy/RFQ:

SAMTEC TMM11103TD Industrial Terminal Headers Specifications:

  • Pitch: 2.00 mm (0.0787 inches)
  • Material: Phosphor Bronze contacts, black Liquid Crystal Polymer insulator
  • Plating: Matte Tin, Gold over Ni options available
  • Current Rating: 3.2A per pin
  • Operating Temperature Range: -55°C to +105°C with Tin; -55°C to +125°C with Gold
  • Voltage Rating: 450 VAC mated with SQW, 600 V with SQT, compatible with multiple Samtec connectors
  • Mounting Style: Through-hole, horizontal PCB mounting
  • Number of Rows: Up to 4, various configurations including single, dual, or quadruple
  • Compatible Connectors: CLT, SQT, SQW, ESQT, TLE, SMM, MMS, TCSD
  • RoHS Compliant: Yes
  • Additional Options: Tape & reel, optional pick & place pads and alignment pins
  • Certifications: UL Listed, CSA Certified

Buy the Samtec TMM11103TD – Reliable Interconnection Headers for Industrial Applications

Purchase the Samtec TMM11103TD terminal headers online today for reliable, compact, and versatile connections in industrial electronics. These headers feature a 2mm pitch, phosphor bronze contacts with matte tin plating for excellent conductivity and corrosion resistance. They are designed for through-hole mounting with options supporting up to four rows and 200 pins, providing flexible configurations. Made with black liquid crystal polymer insulators, supporting operating temperatures from -55°C to +105°C, and rated for 3.2A per pin, they ensure durable, high-quality connections suitable for industrial automation, PCB assembly, and electronic manufacturing. Buy now for quality and reliability.

Get Samtec TMM11103TD today—built for precision and long-lasting durability in industrial interconnections.

Frequently Asked Questions

Where can I buy SAMTEC TMM11103TD?

You can click on the BUY or RFQ button to purchase TMM11103TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMM11103TD?

You can download the TMM11103TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMM11103TD?

SAMTEC

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