Astron Power Supply RM-12M-BB 12 amp rack mount power supply (includes BATTERY BACKUP and separate volt and amp meters) available in Multiple Sizes/Colors
SW.REG.24V.TO 12V CONVERTER 24 AMPS Standard Features: • Overvoltage Protection • Overcurrent Protection • Short Circuit Protection • Terminal Block Connectors • Extra Terminal provided to allow converters to be turned ON and OFF with the ignition switch.