TE Connectivity MTA-156 Series Straight Through Hole Pin Header 4 Contacts 3.96 mm Pitch 1 Row Unshrouded 644752-4

TE Connectivity 644752-4 MTA-156 Series Straight Through Hole Pin Header is designed for reliable electronic assembly applications, offering a 3.96 mm pitch with 4 male contacts arranged in a single row. The unshrouded header is constructed with a robust glass filled polyester housing which provides enhanced mechanical strength and heat resistance.

This through hole pin header supports wire-to-board connectivity and is rated for 7A current and 600V voltage, suitable for demanding industrial environments. It operates efficiently across a wide temperature range from -55°C to 105°C, making it suitable for harsh ambient conditions.

Utilizing a friction lock mechanism, this MTA-156 header ensures secure and stable mating connections, vital for mass termination processes. Contact materials include high-quality copper alloy with tin plating, offering excellent conductivity and corrosion resistance. The tail pin length of 4.45 mm and mating pin length of 10.16 mm aid in precise soldering and strong electrical contact.

Applications for this pin header span automotive body and chassis systems, driver interface modules, and safety/security systems, as well as in computer industries including desktops, notebooks, servers, and storage units. The MTA-156 series is designed for labor and cost-saving mass wire termination using insulation displacement contact (IDC) connectors, which simplifies assembly by eliminating wire stripping.

Designed for industrial, laboratory, manufacturing, automotive, and consumer electronics fields, this TE Connectivity component is a reliable choice for PCB header requirements, providing a balance of durable materials, current capacity, and ease of installation.

Features a 3.96 mm pitch and 4 male contacts for efficient wiring. Constructed with glass filled polyester housing enhancing durability. Designed for through hole mounting, suitable for PCB applications. Supports a current rating of 7A at voltages up to 600V.

Operates reliably between -55°C to 105°C ambient temperatures. Includes friction lock mechanism ensuring secure mating connections. Material features copper alloy contacts with tin plating for corrosion resistance. Tail pin length is 4.45 mm with mating pin length at 10.16 mm.

Unshrouded design allows easy access and solder termination. Ideal for mass termination in automotive, computer, and consumer electronics industries. Explore our wide range of PCB connectors and headers on EnvMart for more industrial-grade electronic components.

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