12V DC 5.5 x 2.1mm to 4Pin Molex Power Switch Cable This versatile power cable is designed to deliver reliable 12V power to a variety of Molexcompatible devices. Engineered for durability and efficiency, it enables quick connection between a standard DC power port and 4pin female Molex devices such as chassis fans and other peripherals. Key Features: Compatible with devices requiring 12V via a 4pin Molex connector, including chassis cooling fans and Molexpowered accessories Converts a 4pin female Molex connection to a DC 5.5 x 2.1mm port for easy integration with standard DC power supplies Maximum rated current of 3A for stable performance quality tinned copper conductors for enhanced conductivity and corrosion resistance 22AWG wire gauge for power delivery and durability Integrated molded plastic rocker switch for quick and comfortable on/off control Materials and Build Quality: Conductor material: Tinned copper Wire gauge: 22AWG for a balance of flexibility and strength Molded plastic housing for switch durability and ergonomic operation Practical Applications: 1. Powering a 12V chassis fan directly from a DC power adapter for bench testing, server builds, or custom PC setups 2. Providing an easy way to turn fans or other Molexconnected devices on or off without unplugging cables 3. Supplying power to small 12V equipment in electronics projects or hobby builds using a standard DC 5.5 x 2.1mm outlet Performance and Reliability: With its 3A maximum rated current, robust copper wiring, and precise connector fabrication, this cable ensures stable voltage delivery to your devices. The integrated rocker switch adds convenience by allowing you to control power without modifying your setup. Size and Fit: DC plug: 5.5 x 2.1mm male Molex connector: 4pin female Compatible with standard DC adapters supplying 12V This cable is ideal for users who require a dependable and easytouse solution for powering and controlling 12V 4pin Molex devices from a DC power source.