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Black rectangular 12V AC/DC power adapter with cable

ABLEGRID

ABLEGRID 7433 12V AC/DC charger for Arcade1Up MKB-A-303711 MKB-A-303720

SKU CH-5W8H-BFQXK MPN 7433

A 12V AC/DC adapter compatible with Arcade1Up cabinets MKB-A-303711 and MKB-A-303720, accepting 100-240V input

  • Battery typeUPS
  • Powers Arcade1Up cabinets with 12 V DC output
  • Worldwide AC 100-240 V input at 50-60 Hz
  • CE, FCC and RoHS certified for safety
  • Over-voltage and over-heat protection built in
  • Model 7433 replaces MKB-A-303711 and MKB-A-303720

Compatible Arcade1Up Power Adapter

This 12V AC/DC charger replaces the original power supply for Arcade1Up cabinets bearing model numbers MKB-A-303711 and MKB-A-303720. It accepts a worldwide AC input of 100 to 240 volts at 50 to 60 hertz. The unit delivers DC output with over-voltage and over-heat protection built in.

Owners of Mortal Kombat II Deluxe Legacy cabinets

This adapter suits owners who need a direct replacement for a lost or faulty factory brick. It is not for buyers who cannot verify their cabinet’s exact DC output voltage and connector tip size before ordering. It is also not for users requiring an OEM-branded unit, as this is a third-party accessory.

12V DC output with protective circuits

The single specification that decides fit is the 12-volt DC output combined with the correct barrel connector for your cabinet. You must confirm the tip dimensions match the reference images before purchase. Over-voltage and over-heat protection help safeguard the arcade hardware during extended play sessions.

How it compares

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

Price $24.99
Pricier than about 82% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

Will this 12 V adapter power my original Arcade1Up cabinet alongside the new MKB-A-303711 unit?

The adapter is built for the Arcade1Up MKB-A-303711 and MKB-A-303720 Mortal Kombat II Deluxe cabinets; it accepts AC 100-240 V 50-60 Hz and outputs 12 V DC, so any cabinet requiring those exact specifications can use it.

How can I confirm the charger is operating correctly once connected?

When plugged in, the adapter should deliver a steady 12 V DC output to the cabinet with no overheating; the built-in over-voltage and over-heat protections will activate if limits are exceeded, indicating normal operation.

What comes in the package and do I need to buy a separate power cord?

The box contains one new AC/DC adapter power charger (model 7433); the mains lead is integrated, so no extra cable is required — only verify the DC tip size matches your cabinet before ordering.

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