Molex PicoBlade Female Connector Housing 1.25 mm Pitch 4 Way 1 Row Straight 51021-0400

Molex 51021-0400 PicoBlade Female Connector Housing is designed for reliable electrical connections with a 1.25 mm pitch and four contact positions arranged in one row straight configuration. This connector housing is manufactured with durable polyester material to withstand harsh environments ranging from -40°C to +85°C.

The unit enables compact cable-to-cable or cable-to-board connections, making it suitable for applications requiring PCB space optimization. Featuring a two-point contact design and polarisation, it ensures secure and fault-free mating, reducing the risk of service interruptions.

This housing is compatible with Molex 50058 and 50079 Crimp Terminals, providing versatile connectivity options. Applications include medical devices, telecommunications equipment, industrial control panels, and consumer appliances where dependable wiring connections are critical.

Compact, space-saving design with 1.25 mm pitch. Polarised to prevent incorrect mating. Robust polyester construction suitable for temperature extremes. Compatible with standard Molex crimp terminals. Secure and reliable electrical connection to protect conductors.

The Molex PicoBlade Series 51021 range delivers reliable wire-to-wire and wire-to-board connection solutions optimized for compact and industrial-grade electronic applications. Explore additional options in the Connector Housing category on EnvMart for compatible components and connectors for your projects and industrial needs.