Molex PicoBlade Female Connector Housing 1.25 mm Pitch 5 Way 1 Row Straight 51021-0500

Molex 51021-0500 PicoBlade Female Connector Housing is a robust connector housing designed for wire-to-wire and wire-to-board connections with a fine 1.25 mm pitch and 5 contact points arranged in a single row with straight orientation. Manufactured from high-grade polybutylene terephthalate (PBT) thermoplastic, this housing provides excellent impact resistance suitable for heavy-duty industrial applications.

The connector dimensions are compact with an 8 mm length and 3.2 mm width, making it ideal for use in tight PCB layouts. The friction lock mechanism ensures secure mating and prevents accidental wire loosening, enhancing connection reliability even in environments subject to shocks and vibrations.

The housing maintains performance at elevated temperatures up to +85°C, making it suitable for automotive modules, consumer electronics, industrial equipment, and data server applications. Its polyester resin coating offers enhanced protection against abrasion, corrosion, and wear caused by friction over time, extending the product lifespan in industrial and commercial contexts.

The Molex PicoBlade 51021 series connector housings support a range of applications including automotive systems, industrial machinery, consumer devices, computing hardware, and medical equipment, offering flexibility and space-saving benefits with the fine pitch design. The crimp terminals are polarized to prevent incorrect insertion, ensuring correct assembly every time.

The housing’s straight friction lock delivers secure wire retention and high vibration resistance. Compact size allows use in densely packed PCB designs without sacrificing reliability. Durable PBT thermoplastic material resists impact and harsh operational environments.

Rated for operation up to +85°C suitable for temperature-critical applications. Compatible with the Molex PicoBlade connector system simplifying installation and maintenance. Polyester resin coating enhances protection against corrosion and wear, extending usage life.

Single-row 5-way configuration supports multiple circuit connections in one unit. Ideal for automotive, consumer technology, industrial, and data processing equipment.

This product is a new condition genuine Molex connector housing, made in Korea, Republic Of, conforming to industry standards and ensuring dependable performance in rigorous application environments. Explore more Connector Housings and related components in the Electronics & Electricals category at EnvMart.