We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC/DC adapter with barrel tip connector

ABLEGRID

ABLEGRID AC/DC Adapter for Globtek GT-21089-1512-W2 WR91E1250LCP-Y Charger

SKU CH-G9GZ-03AS1

Replacement AC/DC adapter delivers 100–240 V worldwide input with over-voltage and over-heat protection for Globtek GT-21089-1512-W2 and WR91E1250LCP-Y devices

  • Battery typeUPS
  • Worldwide AC 100-240 V input works across regions
  • 50-60 Hz frequency range matches local mains supplies
  • DC barrel-tip output fits the specified connector
  • Over-voltage and over-heat protection guard connected equipment
  • CE FCC RoHS certified adapter meets safety standards

ABLEGRID AC/DC Adapter for Globtek GT-21089

This ABLEGRID AC/DC adapter replaces the Globtek GT-21089-1512-W2 WR91E1250LCP-Y power supply. It accepts worldwide AC input from 100 to 240 volts at 50 to 60 hertz. The unit delivers DC output through a barrel tip connector. It is a non-OEM replacement built to match the original specifications.

Fits UPS systems requiring this specific DC output

The adapter plugs directly into mains power and supplies the DC voltage your UPS expects. No internal modifications or extra cables are needed beyond the supplied lead. It frees you from sourcing the original Globtek part when that unit is discontinued or unavailable. Verify the DC output rating and tip dimensions match your device before connecting.

Over-voltage and over-heat protection manage

Built-in protection circuits shut down the adapter if voltage or temperature exceed safe limits. The unit carries CE, FCC and RoHS certification. Normal operation stays within these limits without audible fan noise because no fan is present. Keep the adapter ventilated during extended use and avoid placing it on soft surfaces that trap heat.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

How much current can the adapter deliver continuously before its over-heat protection activates?

The adapter provides a 1250 mA DC output; sustained loads above that level will trigger the built-in over-heat protection.

Will the unit become noisy or excessively warm when left plugged in all day?

It has no fan, so it runs silently; normal warmth is expected, and the over-heat protection shuts it down if ventilation is inadequate.

Which devices can use this adapter without an additional cable or tip?

It fits equipment that requires a barrel-tip connector with 100-240 V AC input and 1250 mA DC output — verify tip size before connecting.

More in Household Batteries & Chargers

Similar items