Waterproof DC/DC Step Down Converter Regulator 48V Step Down to 12V 20A 240W
Note:
Features:
Synchronous rectification, conversion rate is 93% with very low heat.
Auto protect over voltage, over current, over temperature, short circuit, ,can work in normal condition when restored.
Working temperature: (-40 ℃`80℃) when it is more than 40℃,please make lower power, or enhance heat dissipation
Full load temperature rise: 50℃
Load regulation: ± 1%
Voltage regulation rate: ± 2%
Minimum pressure: 2V
Aluminum Shell
Model:
24V Step Down to 12V 30A 360W
24V Step Down to 12V 40A 480W
36V/48V Step Down to 12V 25A 300W
48V Step Down to 13.8V 20A 276W
1. Please make sure there is sufficient input supply voltage and power,in order to ensure that the module can output enough voltage and power.
2. please take with an average load, do not merge,if there are multiple output cables in the output port.
3. you need to pay attention to make the power module cool,if output is up to the maximum current value.
4. in strict accordance with characters wiring, fuse the input voltage polarity,must not reversed, or it may damage the power supply module, when the output voltage polarity is reversed, it may damage electrical equipment.
Package list:
1X DC/DC Converter Regulator