DC 12V to DC 12V 10A Non-isolated Voltage Transformer,
input energy from 12Vdc automotive battery or solar energy,
buck-boost dc converter series,
step-down and step-up transformer series,
input 10-36v.
output 12v 10a.
output power 120w.
efficiency: 90%.
working temperature: 75 degrees celcius.
function: OVP, OCP, OTP, SCP.
size: 75*75*32mm.
weight: 0.38kg.

More 12V transform to 12V buck-boost dc converter:
1.12V to 12V 3A converter,size 65*60*25mm,weight 0.38kg;
2.12V to 12V 6A converter,size 75*75*32mm,weight 0.38kg;
3.12V to 12V 10A converter,size 75*75*32mm,weight 0.38kg;

more buck-boost product:
input voltage 10-18v or 20-36v or 10-36v;
output power 36-250w;
output voltage 12v, 13.8v, 24v, 36v, etc.