Features:
Switching Power Supply
Voltage: 12 V DC / 750 mA, + inside
Plug diameter: 5.5 mm outside / 2.1 mm inside
Weight: 140 g
Successor to the Yamaha PA-3
Suitable for Yamaha PSR-E223, PSR-E233, PSR-E243, PSR-E253, PSR-E333, PSR-E343, PSR-E353, PSR-E433, PSR-E423 PSR-A300 Oriental, PSR-F50, PSR F51, NP-11, NP-12, EZ-200, EZ-220 YPT-210 YPT-220 YPT-230, P-80, P-90