Product Description

This adapter harness combines a SATA 15-pin power connector with one 4-pin Molex and one 6-pin auxiliary power connector. It enables a single SATA power source from a PSU to feed devices that still require classic peripheral power and auxiliary power interfaces.

The assembly uses stranded copper conductors with thick insulation for reliable power transmission and reduced voltage drop. Secure crimped terminals and locking housings provide stable mating, minimizing the risk of intermittent contact in high-vibration environments such as servers or industrial equipment. Color-coded wires simplify identification of 12 V, 5 V, and ground lines during installation.

Custom configurations are available, including alternative connector brands, different wire gauges, and special pin assignments to match proprietary PCB or device requirements.

Applications 

Powering legacy 4-pin peripherals and auxiliary 6-pin loads from modern SATA-based PSU harnesses.

Internal power distribution inside desktop PCs, workstations, mining rigs, and server chassis.

Industrial control cabinets where SATA power rails need to be adapted to board-level or device-level connectors.

OEM custom harnesses for storage systems, test equipment, and low-voltage automotive or embedded electronics.

Precautions