Power Supply 13.8V 3 AMP with an Electronic Control and Protection Circuit

Regulated 13.8Vdc power supply featuring an electronic control and a protection circuit.
Short-circuit resistant fold back current protection.
Housed in a Sturdy case fitted with an earthed mains plug.
Power 230V/50Hz (fuse protected).
On/off switch with indicator.
Output via red and black 4mm terminals.