12V 3 Amp DC Uninterrupted Power Supply UPS123 Replaces PS12

The UPS123 is an Uninterrupted Power Supply
It can be used to continuously power any 12v device up to 3 amps
If mains fails, the unit automatically switches over to battery mode.
The unit comes fitted with a 2.1Ah sealed lead acid battery.
Example
If a 1 amp device is fitted, the unit will run this in emergency mode for 2 hours
The unit is 225mm x 195mm x 85mm (HWD)