Samlex America 20A Non-Isolated Step-Down 24VDC-12VDC Converter One Size. 8 VDC) at 60 Amps. The SDC-60 DC-DC converter is non-isolated (no galvanic isolation between input and output) and meant for use in negative ground systems. Specifications for Samlex America Non-Isolated Step-Down 24VDC-12VDC Converter: Manufacturer: Samlex America Color: Black Features of Samlex America 60A Non-Isolated Step-Down 24VDC-12VDC Converter Advanced switchmode design Mount in almost any location Compact and light weight Reverse polarity protection High efficiency Overvoltage protection Short circuit protection Input: 20-35 VDC Output: 13.8 VDC Amps: 60 Amps Weight: 2.8 (lbs) Weight: 1.27 (kg) Dimensions: 5.5 x 3.5 x 3.75 (in) Dimensions: 14 x 8.9 x 9.5 (cm) Warranty: 2 Year Limited Applications:Earth moving equipment Heavy trucks Buses Marine vehicles CB radios 12 Volt lighting systems AM/FM sound systems Package Contents: Samlex America 60A Non-Isolated Step-Down 24VDC-12VDC Converter Samlex America SDC-23: 20A Non-Isolated Step-Down 24VDC-12VDC Converter One Size