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

Molex 51021-0400 PicoBlade Female Connector Housing is a compact and robust connector housing designed for wire-to-wire and wire-to-board connections with a 1.25 mm pitch and 4 contacts arranged in a single straight row. Manufactured with durable polyester housing material, it ensures reliable performance in demanding environments with temperature ranges from -40°C to +85°C.

This connector housing features a two-point contact design and is polarised to prevent electrical faults caused by incorrect insertions, providing secure and stable connections. Its compact dimensions of 6.75 mm length and 3.95 mm width make it ideal for applications where saving PCB space is critical.

It is designed for cable mounting and is compatible with Molex 50058 and 50079 crimp terminals, allowing efficient and reliable assembly of wiring harnesses. Weighing only 42.2 mg, it contributes minimal mechanical stress to the PCB.

The PicoBlade series connector housings are commonly used across a wide range of industries including medical device manufacturing, telecommunications equipment, industrial control systems, and consumer appliance applications.

This housing safeguards conductors against environmental impacts such as knocks and reduces the risk of service interruptions due to accidental disconnections, enhancing the overall system reliability.

Robust polyester housing material provides durability. 1.25 mm pitch and 4 contact positions arranged in one row. Polarised construction prevents mismating faults. Compact and lightweight design supports space-saving PCB layouts.

Compatibility with Molex 50058 and 50079 crimp terminals ensures secure cable connections. Suitable for operation in temperatures from -40°C to +85°C. Lightweight at just 42.2 mg to minimize PCB strain. Applications include medical, telecommunications, industrial, and consumer electronics sectors.

Protects conductors from accidental damage and disconnections. This product is ideal for electronic manufacturing environments requiring compact, reliable female Connector Housings that meet demanding operational conditions.

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