Internal power cable DeLOCK 83658 0.39 m 3-pin to 2 x Molex 4-pin

The DeLOCK 83658 internal power cable is 0.39 m long and features a 3-pin connector on one end and two 4-pin Molex connectors on the other. Designed for internal PC use, this cable allows power to be supplied from a 3-pin header to two separate 4-pin Molex devices. Its compact length and standard connectors make it suitable for routing power within a computer case while maintaining compatibility with common components.

Advantages

This cable provides a simple way to split a single 3-pin power source into two 4-pin Molex outputs, enabling connection of fans, CPU coolers or other Molex-powered devices. The cable’s compact 0.39 m length is useful for tidy cable management in constrained spaces, and the colour-coded wires (black, red, white, yellow) follow conventional PC power wiring for easy identification.

Suitable for

• Powering chassis fans from a 3-pin header
• Supplying power to CPU coolers with Molex connectors
• Connecting two Molex-powered peripherals inside a PC case

Key specifications

• Length: 0.39 m
• Connector 1: 3-pin
• Connector 2: 2 x Molex (4-pin)
• Colour: Black, Red, White, Yellow
• Brand: DELOCK, MPN: 83658, EAN: 4043619836581

How to use

Connect the 3-pin end to the corresponding 3-pin power header from the power supply or motherboard header. Plug the two 4-pin Molex connectors into the devices that require Molex power. Ensure connectors are fully seated and oriented correctly before powering the system. Route the cable to avoid interference with moving parts and maintain airflow inside the case.

Recommendations

Verify voltage and connector compatibility of the target devices before use. This cable is intended for internal PC power distribution; avoid external or non-standard applications. Do not force connectors or use damaged cables. For optimal cooling and safety, secure excess cable and keep it away from fans and heat sources.