Samtec TMM Series Straight Surface Pin Header, 18 Contacts, 2 mm Pitch, 2 Row, Unshrouded TMM-109-01-G-D-SM

Samtec TMM-109-01-G-D-SM is a high-quality Straight Surface Mount Technology (SMT) Pin Header from the TMM Series, featuring an 18-contact configuration with 2 mm pitch and arranged in 2 rows. The connector uses a robust black liquid crystal polymer housing, ensuring electrical insulation and mechanical strength in industrial and electronic applications.

The contacts are made of phosphor bronze with gold plating, providing excellent electrical conductivity and corrosion resistance. This male pin header supports a maximum current of 3.9 A and operates within a broad temperature range from -55°C to 125°C, making it suitable for demanding environments.

The pin header's construction supports board-to-board and wire-to-board connection systems, facilitating flexible interconnections in PCB assemblies. Tail pins are solder termination type, with a tail length of 3.5 mm and mating pin length of 3.2 mm to ensure reliable mechanical and electrical contact during mating.

The unshrouded design allows ease of insertion into compatible sockets, particularly from Samtec's SQT, SQW, TLE, SMM, and MMS series, allowing seamless integration in electronic devices and equipment.

Operating voltage is rated up to 500 V, and the compact 2 mm pitch and low profile enable efficient space utilization on printed circuit boards in industrial, manufacturing, and electronic control systems.

Constructed with black Liquid Crystal Polymer housing for insulation and durability. 18 gold-plated phosphor bronze male contacts arranged in two rows. Operating temperature range: -55°C to 125°C. Surface mount type with solder termination for secure PCB mounting.

Unshrouded design allows easy mating with compatible sockets. Rated for 3.9 A current and 500 V voltage. Tail pin length: 3.5 mm; mating pin length: 3.2 mm. Suitable for board-to-board and wire-to-board connections.

This product is ideal for application in electronics manufacturing, power connectors, PCB assemblies, and industrial equipment where reliable and efficient electrical connections are critical. The TMM Series from Samtec provides quality and precision required in modern electronic systems.

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