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Black rectangular 150W laptop charger with 6.0 by 3.7mm pin tip and US power cord

usbroway

usbroway 150W AC Charger 20V 7.5A 6.0*3.7mm laptop charger

SKU CH-RWTA-T7JDC

150W laptop AC adapter delivers 20V at 7.5A through a 6.0mm by 3.7mm pin connector and includes a US power cord

  • Battery TypeLithium-Ion
  • 150 W output powers demanding Asus TUF and ROG laptops
  • 20 V 7.5 A delivery matches ADP-150CH B and BB part numbers
  • 0 × 3.7 mm pin-tip connector prevents wrong-plug damage
  • 100–240 V 50–60 Hz input works worldwide without a voltage converter
  • US power cord included for immediate desktop use

150W Asus TUF/ROG Charger

This 150W AC adapter delivers 20V at 7.5A through a 6.0*3.7mm pin connector. It replaces Asus part numbers ADP-150CH B, ADP-150CH BB, 0A001-00081500 and 0A001-00081600. A US power cord is included in the box.

Fits listed TUF and ROG models only

The unit supports specific Asus TUF FX505 and FX705 series laptops plus ROG G531 and G731 models named in the compatibility list. Buyers with different Asus tip sizes such as 4.5*3.0mm or 5.5*2.5mm cannot use this adapter. Owners of ultraportables or lower-wattage notebooks should look elsewhere.

6.0*3.7mm pin tip decides fit

The DC plug measures 6.0mm outer diameter by 3.7mm inner diameter with a centre pin. This exact geometry matches the ADP-150CH B specification. Any other tip size will not connect to the laptop power jack.

Highlights

  • 150 W output powers demanding Asus TUF and ROG laptops
  • 20 V 7.5 A delivery matches ADP-150CH B and BB part numbers
  • 0 × 3.7 mm pin-tip connector prevents wrong-plug damage
  • 100–240 V 50–60 Hz input works worldwide without a voltage converter
  • US power cord included for immediate desktop use

Specifications

Battery TypeLithium-Ion

Questions about this item

Which laptop models must I already own for this 150 W charger with its 6.0 mm × 3.7 mm pin to work?

It fits Asus TUF and ROG models such as FX505, FX705, G531 and G731 series when the original adapter is ADP-150CH B or BB and the part numbers 0A001-00081500 or 0A001-00081600 match.

Will this 20 V 7.5 A unit safely replace the older 4.5 mm × 3.0 mm or 5.5 mm × 2.5 mm tips on my existing Asus notebook?

No — the 6.0 mm × 3.7 mm plug with centre pin is physically different, so it only works on laptops that already use this exact connector size.

How can I confirm the adapter is delivering the full 150 W after I plug it in?

The laptop should show it is charging at 20 V 7.5 A in the battery settings or BIOS, and the charger LED stays solid without overheating during normal use.

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