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Black rectangular AC adapter with barrel connector tip

ABLEGRID

ABLEGRID AC Adapter Charger for JYH37-2400650-CA

SKU CH-J4N9-J50XQ

Replacement AC adapter with 100-240 V input and barrel tip output for JYH37-2400650-CA devices

  • Battery TypeUPS
  • Worldwide AC input from 100 to 240 volts
  • 50 to 60 hertz frequency suits global mains
  • Over voltage protection guards connected equipment
  • Over heat protection maintains safe operating temperature
  • CE FCC RoHS certified for regulatory compliance

AC adapter for JYH37-2400650-CA

This ABLEGRID charger replaces the original power supply for devices using the JYH37-2400650-CA part number. It delivers DC output through a barrel tip connector and is intended for users who need a direct replacement for a lost or damaged unit. The adapter accepts worldwide AC input from 100 to 240 volts at 50 to 60 hertz. It is a non-OEM accessory built to match the original specifications.

Thermals and protections

The adapter includes over-voltage protection and over-heat protection to guard the connected device and the charger itself during normal use. No active cooling fan is described, so the unit relies on passive heat dissipation through its enclosure. Keeping the adapter in a ventilated area helps maintain safe operating temperatures during extended sessions. The supplier notes that the housing should not be placed on skin-contact surfaces while running.

Build integration

A barrel tip connector is fitted, so the tip diameter and polarity must match the device exactly before ordering. The wide AC input range allows the charger to operate on mains power in different regions without a voltage selector. Only the adapter itself is included in the package, so any power cord or cable required for the AC inlet must be sourced separately. Buyers who need a different connector type or higher output rating should look for an alternative model.

Highlights

  • Worldwide AC input from 100 to 240 volts
  • 50 to 60 hertz frequency suits global mains
  • Over voltage protection guards connected equipment
  • Over heat protection maintains safe operating temperature
  • CE FCC RoHS certified for regulatory compliance

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

How do I connect the barrel tip to the JYH37-2400650-CA unit without damaging the connector?

Align the barrel tip straight with the DC jack, push it in until it seats firmly, and avoid twisting the cable near the plug — side loading is the step most people get wrong and can loosen the jack over time.

When will the ABLEGRID adapter need replacement if used continuously for UPS duty?

The internal electrolytic capacitors are the first components to age; with proper ventilation and ambient humidity control they typically last several years before ripple increases enough to require a new charger.

What thermal limit appears first during sustained load on this 100-240V input charger?

Over-heat protection activates before over-voltage protection under prolonged full-load operation, so keeping the unit in open air prevents the thermal cutout from interrupting power.

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