Molex 1.27 mm Pitch Vertical Female 22 Way 1 Row Backplane Connector 87779-1001

The Molex 87779-1001 is a 1.27 mm pitch backplane connector featuring a vertical female orientation and a single row of 22 contacts. Designed for industrial, electronics manufacturing, and data storage applications, it ensures high reliability and secure connectivity.

This backplane connector uses a liquid crystal polymer housing providing excellent mechanical strength and thermal stability in operating ranges from -40°C to 105°C. The contacts are made from copper alloy plated with gold over nickel, offering effective corrosion resistance and dependable electrical performance.

The connector supports a current rating of 1.5 A and a voltage rating of 30 V, making it suitable for low-voltage power and signal transmission in complex electronic systems. The through-hole mount type ensures rugged PCB fixation during assembly, improving endurance under mechanical stress.

It is designed as part of the Molex 87779 series, mainly intended as a serial ATA (SATA) backplane host receptacle with locking and polarization features to prevent incorrect mating. This connector is ideal for use in data storage devices such as HDD and SSD backplane assemblies in server and workstation environments.

Gold over nickel plating on contacts ensures long-lasting, reliable conductivity. Liquid crystal polymer housing ensures durability under temperature extremes. Polarization and mating locks provide secure connections preventing damage.

Supports solder termination facilitating stable PCB assembly. Current rating up to 1.5 A and voltage rating up to 30 V for versatile use. Operating temperature range of -40°C to 105°C for harsh environments. Through hole mount type for better mechanical stability.

Single row 22-way contact configuration ideal for backplane applications.

This Backplane Connector is widely applied in electronic manufacturing, telecommunications, and computing hardware industries, including industrial control systems, data centers, and networking equipment. Its compact pitch and robust design make it a preferred choice for space-optimized, reliable connections.

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