Description
This 9V high-quality replacement power adapter is compatible with the Sega Master System I, Master System II Game console..The plug fits a US 2-pin wall power socket..This power adaptor is designed to meet the power specification of the Master System I, Master System II Game console referred to here - it is the correct voltage, amperage and tip size..It meets and exceeds all US safety standard, features overvoltage, overcurrent and short circuit protection to protect your device