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ABLEGRID

ABLEGRID 5V AC/DC Adapter for MAXTEK 68888 Radio QUESH 00904

SKU CH-PVYH-13K26

A 5V AC/DC power adapter with worldwide 100-240V input and barrel connector for the Maxtek 68888 DAB radio and Quesh 00904 models

  • Battery TypeUPS
  • Worldwide AC 100-240V input suits travel or home use
  • 50-60Hz frequency range matches mains supply in most regions
  • DC barrel-tip output fits MAXTEK 68888 and QUESH 00904 radios
  • Over-voltage and over-heat protection guards the radio during charging
  • CE, FCC and RoHS certified for safety and environmental compliance

Compatible Power Supply

The ABLEGRID 5V AC/DC adapter replaces the original charger for the MAXTEK 68888 DAB radio and the QUESH 00904 model. It delivers a regulated DC output through a barrel tip connector sized for those devices. The unit accepts a worldwide AC input range of 100 to 240 volts at 50 or 60 hertz. This non‑OEM replacement is built to match the factory voltage and polarity requirements.

Thermal Behaviour in Normal Use

Over‑voltage and over‑heat protection circuits limit stress during everyday operation. The adapter runs from a standard mains supply without generating excessive warmth at typical listening volumes. No active cooling is fitted, so silent performance is maintained in quiet rooms. Keeping the housing in a ventilated space helps sustain stable output over long periods.

Behaviour Under Sustained Load

Continuous radio operation keeps the adapter under a steady load rather than brief peaks. The protection features remain active throughout extended sessions to guard against voltage spikes. The supplier advises maintaining suitable ventilation and humidity if the unit is used for long durations. Avoid placing the adapter on soft or insulating surfaces that could trap heat.

Highlights

  • Worldwide AC 100-240V input suits travel or home use
  • 50-60Hz frequency range matches mains supply in most regions
  • DC barrel-tip output fits MAXTEK 68888 and QUESH 00904 radios
  • Over-voltage and over-heat protection guards the radio during charging
  • CE, FCC and RoHS certified for safety and environmental compliance

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

How do I connect the ABLEGRID adapter to the MAXTEK 68888 radio, and what step is often missed?

Match the DC output and barrel tip size to the radio's input jack before plugging the AC cord into a 100-240V outlet.

What ongoing care does the adapter need during extended use?

Keep the unit in a ventilated area away from humidity and soft surfaces to prevent overheating.

At what point will the adapter shut down under continuous load?

Built-in over-voltage and over-heat protection will cut power if internal limits are exceeded.

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