using computer PSU to power 12v charger...
#1
using computer PSU to power 12v charger...
i have a battery charger and it only has a 12v plug for the car... i want to be able to use it inside the house... i have an old computer power supply... the 12v rail of the power supply has an output of 13 amps...
the battery charger i have has an input rating of 10.5-15v and 3amps fused...
if i were to use this computer PSU to power this charger, is it ok that its output is rated at 13amps and would the charger just take what ever amount of current it needs...?
the battery charger i have has an input rating of 10.5-15v and 3amps fused...
if i were to use this computer PSU to power this charger, is it ok that its output is rated at 13amps and would the charger just take what ever amount of current it needs...?
#4
turned out it was really easy... i bought a blank 12v socket, like you'll find in a car, from Radio Shack for $7... i just straight wired it to a male molex plug so it can connect to the power supply...