NEW! From the makers of the world famous ULTIMATE MPU Board for pre 1984 Bally & Stern electronic pinball machines, comes the ULTIMATE SOLENOID DRIVER Board.
The new ULTSDB Replaces old Bally AS-2518-16, AS-2518-22 and Stern SDU-100/B-432 solenoid driver boards with a new high tech, high power, "bullet-proof" design that is so reliable it comes with a lifetime warranty.
High Voltage 180 Volt DC @ 50 watts like the original design for games with extra displays.
Short circuit protection on the low voltage power supplies.
+5vdc @ 5amp low voltage power supply. Extra power for popular LED style displays.
LED status indictors on all voltages.
Using the latest MOSFET devices for solenoid drivers.
Lower 'on' resistance MOSFET drivers means more responsive coils – better, faster solenoid action.
All Solenoid MOSFET drivers have dual function LED indictors that indicate proper operation as well as indicating a fault condition such as a shorted coil. Makes game repairs fast and easy.
MPU fault protection circuit. Protects solenoid drivers and coils from shorts. Caused by a faulted MPU which locks on a solenoid.