Molex SlimStack Series Straight Surface PCB Header 20 Contact 0.5 mm Pitch 2 Row Shrouded 55560-0207

Molex 55560-0207 SlimStack Series Straight Surface PCB Header with 20 contacts, 0.5 mm pitch, and 2 rows is a high-density, shrouded board-to-board connector designed primarily for surface mount technology (SMT) applications. Engineered for robust electrical connectivity, it features brass contacts plated with gold to bolster both conductivity and reliability in industrial and commercial electronic devices.

This PCB header supports an operating voltage of 50 volts and a current rating of 500 milliamperes, suitable for low power signal or power transmission with high precision. The connector's straight, shrouded configuration helps mitigate connector damage and accidental disconnections while providing secure retention against vibration and shock, making it ideal for portable and rugged equipment.

The SlimStack product family offers micro SMT stacking connectors with available stacking heights designed for compact, space-constrained electronics. The 0.5 mm pitch and 2 row arrangement enable efficient board space utilization for advanced circuit assemblies in industrial controls, instrumentation, telecommunications, and other high-reliability environments.

Constructed with solder tail pin termination and a tail pin length of 0.75 mm, this header ensures strong solder fillets and improved mechanical durability on the PCB. It is rated for operation from -40°C to 105°C, making it suitable for a wide range of environmental conditions encountered in laboratory instruments, industrial machinery, and HVAC systems.

Designed with 20 contacts arranged in 2 rows for high density connections. Features a 0.5 mm pitch enabling compact and precise PCB layouts. Brass contact material with gold plating ensures durability and enhanced conductivity.

Shrouded straight orientation improves stability and protection. Rated for 50V voltage and 500mA current capacity. Surface mount type supports efficient PCB assembly. Operating temperature range from -40°C to 105°C for versatile applications.

Tail pin length of 0.75mm facilitates strong solder joints. Includes a metal friction lock to secure mating retention under vibration and shock. Manufactured in China with new product condition assurance.

This PCB header from Molex's SlimStack series is an excellent connector choice for electronics manufacturing industries requiring durable, compact, and reliable board-to-board connections, particularly where space optimization and shock resistance are critical.

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