Molex 53398 Series Straight Surface PCB Header, 7 Contacts, 1.25 mm Pitch, 1 Row, Shrouded 53398-0771

Molex 53398-0771 is a straight surface PCB header from the 53398 Series, featuring 7 contacts with a 1.25 mm pitch in a single row and shrouded design. It is designed for surface mount applications where efficient use of board space and secure wire-to-board connections are essential.

The header uses phosphor bronze contacts, known for excellent conductivity and mechanical strength, plated with tin to resist corrosion. The housing is made of durable nylon resin, providing heat resistance and robustness in demanding conditions.

This connector supports a current rating of 1A and voltage rating of 125V, making it suitable for low-power electronic circuit connections. The solder termination method ensures a reliable mechanical and electrical connection to the PCB surface.

Its shrouded design provides enhanced protection against accidental contact or misalignment, thus improving connection reliability. The male contact gender type accommodates various mating connectors, and the tail pin length of 0.6 mm facilitates effective mounting.

Operating temperatures range from -40°C to 105°C, ensuring stable performance in a range of industrial, electronic, and automation environments. The header is rated for up to 30 mating cycles, supporting applications that require repeated connect and disconnect cycles without loss of performance.

Applications include integration in electronic devices, automation systems for signal transmission, and mechanical assemblies requiring efficient wiring solutions. This connector is part of the PicoBlade™ connector system, known for compactness and reliability in tight spaces.

Shrouded design provides enhanced contact protection and secure connections. Compact 1.25 mm pitch optimizes PCB layout and space utilization. Phosphor bronze contacts ensure durability and conductivity. Rated for 1A current and 125V voltage for reliable low-power operation.

Solder termination enables robust surface mount connection. Nylon housing provides excellent heat resistance and mechanical strength. Supports up to 30 mating cycles for durability in frequent connections. Operating temperature range from -40°C to 105°C suitable for industrial use.

Ideal for automation, electronics devices, and mechanical wiring assemblies. Explore more PCB Headers and connectors in the Electronics Components category at EnvMart for your industrial and laboratory needs.