car power supply transformer converter stepdown 24v to 12v 20a

Alat ini berfungsi untuk menurunkan tegangan ( step down ) dari 24v DC menjadi 12v DC, dengan kapasitas 20A ( maksimal ). Product Description : Impedance and level switch of audio signal; Convert the high level audio of the horn into low level audio signal so that it can be sent to power amplifier; Suitable for device with speaker output cable, but without audio output; Model : JD1220 Material : Iron Color : black Specification Input Voltage : 24V Socket Output Voltage : 12v Socket Output Current : 20A Continuous Output Power : 240W Peak Output Power : 240W Waveform Type : Modified Sine Wave Output Socket : NO Conversion Efficiency : 83~90% Over Voltage Protection : Yes Low-voltage Protection : Yes Overtemperature Protection : Yes Indicator Light : Yes Power Cable : YES Application : Digital Camera,GPS Navigator,Bluetooth Kit,DVD,Monitor Other Features Operating Temperature Dimensions : (16 cm x 12.5 cm x 4 cm)