Samtec TMM Series Straight Through Hole Pin Header 8 Contacts 2 mm Pitch 2 Row Unshrouded TMM-104-03-L-D

The Samtec TMM-104-03-L-D is a high-quality pin header from the TMM Series designed for through-hole mounting on printed circuit boards (PCBs). It features 8 male contacts arranged in 2 rows with a 2 mm pitch, making it suitable for dense connector applications in electronic devices.

The housing is made from liquid crystal polymer, providing excellent mechanical strength and thermal resistance. The gold-plated phosphor bronze contacts ensure superior conductivity and corrosion resistance, critical for maintaining signal integrity in demanding environments.

This pin header operates reliably within a temperature range of -55°C to 125°C and supports a current rating of 3 Amperes and a voltage rating of 281 Volts, making it ideal for industrial, commercial, and laboratory electronics projects. The FleXYZ™ feature enhances design flexibility with multi-axis adjustability up to four rows wide and 200 pins, useful for custom or complex PCB layouts.

Termination is accomplished by soldering the through-hole pins, and the connector system is wire-to-board with a vertical straight orientation for ease of assembly. Tail pin length is 2.7 mm, with a mating pin length of 4 mm to ensure secure and stable electrical connections.

This pin header does not have specific standards or approvals but is suitable for use in a wide range of electronic component assemblies. The unshrouded design provides easy access to the pins, ideal for test points or wiring connections in prototyping and production.

Applications include use in industrial controls, electronic instrumentation, consumer electronics, and other systems requiring robust and reliable PCB connections. Samtec's TMM Series pin headers provide reliable, versatile, and durable solutions for connecting printed circuit boards in electronic manufacturing and repair contexts.

Explore the full range of Samtec PCB headers and connectors in the Electronics & Electricals category on EnvMart for your next project. Rated for a current of 3 Amperes per contact. Constructed with a liquid crystal polymer housing for durability.

Contacts are male with gold-plated phosphor bronze material for reliable conductivity. Designed for through-hole mounting with solder termination. Operating temperature range from -55°C to 125°C ensures performance under varying conditions.

Features FleXYZ™ design allowing flexibility in three axes up to four rows and 200 pins. Suitable for wire-to-board connector system with a vertical straight orientation. Tail pin length of 2.7 mm and mating pin length of 4 mm for secure connections.

Voltage rating up to 281V supports various electronic applications.

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