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Vszerda Molex 4 pin male to female power extension cable 14 inch 18AWG multi-colour wires

Vszerda

Vszerda Molex 4 Pin Power Extension Cable 14 inch internal power cable

SKU CH-FSZ8-HVYJZ

Extends a Molex 4-pin power connection by 14 inches using 18AWG tinned copper wire rated for 12V and 5V

  • Extends PSU Molex reach by 14 inches
  • 18AWG tinned copper conductors handle 12V and 5V lines
  • Male-to-female LP4 connectors fit existing power cables
  • UL1007 rated wire meets recognised safety standards
  • Multi-colour insulation simplifies cable identification inside the case

Molex 4-pin power extension

This 14-inch cable adds reach between a power supply Molex connector and internal devices such as hard drives, optical drives or case fans. The male-to-female layout plugs straight into the existing PSU lead without adapters. It suits builders who need extra length in a full-tower or custom-routed build.

18AWG tinned-copper conductors

The extension uses 18AWG tinned copper wire rated to UL1007, replacing thinner or aged leads that can drop voltage over distance. The heavier gauge is worth it when the original cable falls short of a drive bay or fan header and a secure, low-resistance link is required.

Sustained 12V and 5V delivery

Under continuous load the tinned conductors and UL-rated insulation maintain stable 12V and 5V output without overheating. The fixed 14-inch length keeps resistance predictable, so voltage at the device stays consistent during long copy jobs or extended fan operation.

Highlights

  • Extends PSU Molex reach by 14 inches
  • 18AWG tinned copper conductors handle 12V and 5V lines
  • Male-to-female LP4 connectors fit existing power cables
  • UL1007 rated wire meets recognised safety standards
  • Multi-colour insulation simplifies cable identification inside the case

Specifications

No published specifications for this item yet.

Questions about this item

What is the wire gauge and insulation rating of this 14-inch Molex extension?

The cable uses 18AWG tinned copper conductors with UL1007 insulation rated for 5V and 12V DC.

How do I connect this cable between my power supply and a drive or fan?

Plug the LP4 male end into the PSU Molex output and the female end into the device; the keyed shape prevents reverse insertion.

Will the tinned copper wires or connectors degrade and need replacement?

Tinned copper resists oxidation and the UL1007 jacket is rated for continuous internal use, so no scheduled replacement is required.

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