DC 5-25V step-down 5V/3A or 6V/3A power supply module

Output capacity: 5V/3A or 6V/3A (switchable via jumper caps)
Power input:5-25V(2-6 series battery packs or 5-15 NiMH/NiCu battery packs)
Size:43mm*17mm*7mm(L*W*H)
Weight:11g
Ripple:Less than 50mVp-p(@2A/12V)
5V/6V output switchable!
*Power reverse polarity protection!
*LED working status indicator!
Fully shielded + output line magnetic ring to effectively eliminate electromagnetic interference!