What connects to a Molex connector?
These “Molex” connectors bring DC power to the drives inside a PC case. The large one on the right is used for disk, CD-ROM and DVD drives, while the small connector is used for floppy drives and other devices.
What is wire to wire connection?
Wire-to-wire connectors are used to connect two wire-terminated connectors. They are used as electrical connectors, electronic connectors, and computer connectors. General specifications for a wire-to-wire connector include mating combination or gender, number of circuits or positions, and wire size.
How do Molex connectors work?
Molex connectors come in thousands of sizes and shapes, but the most common style utilizes a pin-and-socket interconnect: Four independent pieces join a single wire to another wire. The pin―a metal clamp of sorts―is crimped to the wire of choice using a specialized crimping tool.
Are Molex connectors universal?
USB connectors and cable assemblies provide a complete universal serial bus interconnect system for I/O devices. Molex USB products are available in standard, micro, mini, industrial and automotive styles to fit any application need.
What is the purpose of a Molex cable?
Molex is the name of the company who develops computer and other related connectors and products. This term is also known as the Molex power connector, which is the connector shown in the picture and is what connects your computer power supply to drives and devices inside the computer. Almost all devices inside your computer use a molex connector.
What is a Molex cable used for?
Molex cables are primarily used for power-supply units, or to connect power-supply units to hard drives, as with the Molex-to-SATA power cable shown below.
How many pins are in a typical Molex connector?
The connector typically has two to 24 contacts and is polarized or keyed to ensure correct orientation. Pins and sockets can be arranged in any combination in a single housing, and each housing can be either male or female. There are three typical pin sizes: 1.57 mm (0.062 in), 2.13 mm (0.084 in), and 2.36 mm (0.093 in).
Where is a Molex connector used?
Molex connectors are often used to power electrical boards, computer fans, and disk drives, as well as electronic devices such as video game consoles and RC batteries. If your Molex connector is already plugged into an electrical board or device, turn off the device so there isn’t any electricity flowing through the wires.