NEO GEO (5V3A) PSU
Neo Geo 5V 3A PSU
This PSU is fully tested and confirmed by RetroGameCave to work perfectly with official Neo Geo carts.
RetroGameCave has tested this power supply using 41 different official Neo Geo titles / carts.
* This power supply does NOT officially support the standard Neo-SD Cart and does not support the Neo Geo SD PRO cart. Both carts draw more current than official carts.
Most standard Neo SD owners have been able to use this power supply with the standard NeoSD cart, but its not officially supported for this power supply.
NeoSD_PRO owners have NOT been able to use this power supply and many PRO owners have reported issues even with the OEM 5V power supply.
** A NEO-SD friendly version of the 5V power supply will be available summer 2020.
* Output: 5V-3A
* Power Indicator
* 6FT CABLE
* Right Angle plug
* Supports All standard Neo Geo Cartridges.
* PROPOW, PROPOW2, PROPOW-UL
How to know which power supply to buy.
This power supply is for LOW serial #'s.
There are 2 basic checks you can do.
# 1. Look at the label under your console. if it says propow, propow2, propow-ul, then you need this 5V power supply.
#2, Some used consoles out there had the shell replaced so if you bought the neo geo 2nd hand, you want to check under the hood. click the photo series to see images of both with and without a regulator.
Open your console.
Look in the lower left below the power switch.
The Neo Geo that needs this 5V power supply is missing the voltage regulator and the coil.
If you see the voltage regulator, you have a 9V neo geo and need the propow3.