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Short multicoloured cable with a wide 24-pin female connector on one end and a compact 10-pin male plug on the other

Hetai Tech

Hetai Tech ATX 24 Pin to 10 Pin Power Adapter 30cm 18AWG

SKU CH-9J4K-DDVB0

Converts a standard 24-pin ATX connector to a 10-pin motherboard header using 18 AWG wire in a 30 cm length

  • Changer TypeUSB to DB9 (RS-232)
  • ATX 24-pin female to 10-pin male adapter connects power supply to motherboard
  • 18AWG wire gauge supports reliable current delivery for stable system operation
  • 30cm cable length provides flexible routing inside compact chassis
  • New condition ensures pristine connectors and undamaged insulation for secure fit
  • Multi-colour option allows visual cable management and easy identification in build

ATX 24 Pin to 10 Pin Adapter

This 30 cm adapter converts a standard ATX 24 pin female connector to a 10 pin male header for motherboard power. It is built with 18AWG wire for reliable current delivery. The cable suits builders adapting a modern power supply to a board with a 10 pin power input. It is not for systems that require the full 24 pin ATX connection or additional CPU power headers.

Sustained Load Behaviour

The 18AWG conductors maintain stable voltage delivery during continuous operation without the voltage drop seen in thinner wires. The direct pin-to-pin wiring introduces no active components that could limit current over time. The adapter handles the motherboard power draw as long as the source supply and 10 pin header rating allow. It is not for loads that exceed the 10 pin connector’s own current specification.

Thermals Noise and Power

The passive cable adds no fan noise or active heat generation to the system. The 18AWG wire gauge keeps resistive heating low under normal motherboard power draw. No additional power is consumed beyond the negligible resistance of the 30 cm length. It is not for environments where the cable routing places it directly against high-temperature components without airflow.

Highlights

  • ATX 24-pin female to 10-pin male adapter connects power supply to motherboard
  • 18AWG wire gauge supports reliable current delivery for stable system operation
  • 30cm cable length provides flexible routing inside compact chassis
  • New condition ensures pristine connectors and undamaged insulation for secure fit
  • Multi-colour option allows visual cable management and easy identification in build

Specifications

Changer TypeUSB to DB9 (RS-232)

Questions about this item

How much heat does the 18AWG wire generate when the adapter runs all day?

The 18AWG wire is rated for the current carried by a standard ATX 24-pin to 10-pin connection, so heat stays within normal limits for continuous use.

What must my motherboard provide for this 24-pin female to 10-pin male adapter to work?

Your motherboard needs a standard 24-pin ATX power socket; the adapter plugs directly into it and breaks out the 10-pin feed.

Will the 30cm length reach an older board with the 10-pin header near the edge?

At 30cm the cable spans most ATX and micro-ATX layouts, letting the 10-pin connector reach edge-mounted headers on older boards.

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