Highlights : 1.Module with crystal shell,safer and more beautiful. 2.Contains the voltmeter, ammeter, power meter, USB interfacefor charging the digital products.
Note: 1.When you use the product, the module inputs and outputs to be isolated from ground. 2.USB output voltage is consistent with the module, not a fixed 5V output. When charging for digital equipment, make sure USB output voltage is 5V. 3.Some customers report: â€śThe module can not adjust the output voltage is always equal to the input voltage.â€ť When you encounter this problem, please counterclockwise rotation of the â€śvoltage potentiometerâ€ť 10 laps or more, then use the module you can adjust the output voltage. Because the factory default output voltage of about 20V. 4.Shell assembly is very simple, but "left""right""front" panel are directional, you must pay attention during assembly!
Specifications 1.Input voltage range:5-36VDC(Input voltagehigher than 6.2V, constant function will be effective) 2.Output voltage range:1.25-32VDC adjustable(Output voltage higher than 6.2V, constant function will be effective) 3.Output current: 0-5A 4.Output power: 75W 5.High efficiency up to 96% 6.Built in thermal shutdown function 7.Built in current limit function 8.Built in output short protection function 9.Input reverse polarity protection: None (if required, high current diode in series with the input). 10.Bare board size:L x W x H =68.2Ă—38.8Ă—15mm 11.Weight:73g Application 1.Use as a step-down modules with overcurrent protection Usage: (1) Adjust the right button so that â€śOUTâ€ť LED lighted, Digital meter shows the value of output voltage ,adjust the â€śvoltage potentiometerâ€ť so that the output voltage reaches the value you want. (2) Adjust the right button so that Digital meter shows the value of output current 5A CC/CV W USB Voltmeter LED Drive Step down Lithium charger Power Module + CASE