Product Description
This ATX 24 pin PSU power connector cable is designed as a high-quality extension and adapter harness for desktop and server power supplies. Individually sleeved PET braided wires provide excellent wear resistance, neat cable routing and an upgraded appearance for gaming and workstation builds.
The cable uses 18AWG oxygen-free copper cores with low resistance to ensure stable power delivery from the PSU to the motherboard. Flame-retardant nylon housings, precise 24-pin terminals and secure latch structures reduce the risk of loose connections and overheating during long-term operation. OEM and custom pinouts are supported to match different power supply brands and modular systems.
| Connector type | 24 pin ATX power connector, female to male |
| Wire gauge | 18AWG tinned copper conductors |
| Cable length | 30–60 cm (custom length on request) |
| Conductor material | Oxygen-free copper, low resistance |
| Insulation | PVC/XLPE insulated core wires |
| Outer jacket | High-density PET braided sleeving |
| Rated voltage | 300 V |
| Rated current | Up to 7 A per pin (depending on system design) |
| Temperature range | −20 °C to +105 °C |
| Housing material | Nylon, UL94V-0 flame retardant |
| Pin plating | Tin or optional gold-flash contacts |
| Color | Black (other colors or mixed colors customizable) |
| Customization | Length, color, connector brand and pinout all available |
Applications
Custom gaming PC builds requiring aesthetic, black-sleeved PSU cables
Workstations and servers needing extended 24 pin ATX power connectors
Replacement harness for modular power supply units and PCB power distribution boards
System integration, small-batch OEM chassis and industrial PCs
Precautions
Confirm that the 24 pin connector layout matches your PSU and motherboard before installation.
Avoid excessive bending at the connector ends to protect the terminals and internal copper cores.
Ensure the cable is fully inserted and the latch engaged to prevent intermittent power loss.
Do not exceed the rated current and temperature; keep away from sharp edges and high-heat sources.
For special pinouts or non-standard PSU systems, provide wiring diagrams so the harness can be customized correctly.
