DROK Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer

PARAMETERS:
Input voltage range: DC 6-55V
Output voltage range: DC 0-50V
Output current range: 0-5A
Output power range: 0-250W
Output voltage resolution: 0.01V
Output current resolution: 0.001A
Output voltage measurement accuracy: ±(0.5% + 1 digit)
Output current measurement accuracy: ±(0.5% + 2 digits)
Product dimension: 79mm x 43mm x 48mm
Open size: 71mm x 39mm
Note: You must make sure that power supply input voltage must be 1.1 times more than the output.

WIRING INSTRUCTION:
IN+: input positive OUT+: output positive
IN-: input negative OUT-: output negative

WARM TIPS:
1. The input voltage range is DC 6-55V and 55V is the maximum voltage, so please leave room for usage, or the module will be burnt.
2. The input must be DC-DC, unable to use AC 220V to directly supply electricity, or else the module will also be burnt.
3. Although electric converter has input reverse polarity protection and output short-circuit protection,
you must be in strict accordance with connection description to connect.
If you connect power supply to the output terminal, this module may be burnt.
4. When the dc dc converter is used to charge battery or to be capacitive load,
it must be in positive series connection with a diode, or the module will be damaged.
By the way, we will provide a diode.