Feature: 1:Synchronous rectification, conversion rate is 96% with very low heat. 2:Auto protect over voltage, over current, over temperature, short circuit, ,can work in normal condition when restored. 3:Poxy potting, seismic, water, moisture, dust, long term stable and reliable quality. 4:Thin, small size, high efficiency, easy installation.Aluminum alloy Shell waterproof ，quality is stable and reliable.
Specifics: Condition: 100% Brand New Shell Material: Aluminum Type:DC-DC Buck Converter Input voltage: DC 48 V ( 30V-60V ) Output parameter : DC 12 V ± 0.25V Output power: 20A 240W Working temperature: (-40 ℃`80℃) Full load temperature rise: 50℃ Load regulation: ± 1% Voltage regulation rate: ± 2% Minimum pressure: 2V Size(mm): 76 x 76 x 35 Pitch of holes:65mm Diameter：6mm Wire length:165mm
Note: 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.When it is more than 40℃,please make lower power, or enhance heat dissipation 5.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.
