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Black rectangular AC adapter with barrel connector and detachable mains cable

ABLEGRID

ABLEGRID AC Adapter Charger for Jebao RW-4 RW-4P PP-4

SKU CH-K4N1-KFPQ1

Replacement AC adapter supplying DC power to Jebao RW-4, RW-4P and PP-4 pumps with 100-240 V worldwide input and built-in over-voltage and over-heat protection

  • Battery TypeUPS
  • Worldwide AC input from 100 to 240 V
  • Works at 50 or 60 Hz mains frequency
  • Over-voltage and over-heat protection built in
  • Includes power cable for immediate use
  • Non-OEM replacement tested for full compatibility

Replacement AC adapter for Jebao pumps

This ABLEGRID charger replaces the original power supply for Jebao RW-4, RW-4P and PP-4 models. It accepts a worldwide AC input of 100-240 V at 50-60 Hz and delivers DC output through a barrel tip connector. The unit includes over-voltage and over-heat protection and ships with a mains power cable. It is a non-OEM accessory built to match the original specifications.

Capacity and headroom for continuous aquarium use

The adapter is designed to run the supported Jebao circulation pumps continuously in typical aquarium installations. It provides stable DC power for the rated load of those models without overheating when kept in a ventilated location. The supply will not support pumps or devices that draw more current than the original units require, and it cannot charge batteries or power equipment with a different voltage or tip polarity.

Limits of the barrel-tip DC interface

The fixed barrel connector means the adapter only fits devices with the matching tip size and polarity; it cannot be used with screw-terminal, USB or proprietary jacks. The 100-240 V AC input covers global mains voltages, but the unit has no built-in voltage selector or battery-backup function. Users must verify the exact output voltage and tip dimensions before connecting, as an incorrect match will prevent operation or damage the pump.

Highlights

  • Worldwide AC input from 100 to 240 V
  • Works at 50 or 60 Hz mains frequency
  • Over-voltage and over-heat protection built in
  • Includes power cable for immediate use
  • Non-OEM replacement tested for full compatibility

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

Will this charger run on the 100–240 V mains supply I already have at home?

Yes, the adapter accepts AC 100–240 V at 50–60 Hz, so it works on standard household outlets worldwide without a separate transformer.

How can I confirm the unit is operating correctly once I plug it in?

The power supply includes over-voltage and over-heat protection; if the LED indicator lights and the connected Jebao pump runs normally, the charger is functioning as intended.

Does the package include both the power brick and the mains lead, or must I buy the cable separately?

The box contains one AC DC adapter and one new power cable, so no additional cord purchase is required.

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