Digital-controlled Constant Current Voltage LED Driver DC Step-Down Power Module
100% Brand New And High Quality
Small size, high power, high efficiency
Accurate measurement of high-speed micro controller calculation, which can precisely adjust the output voltage and current
Constant voltage , constant current status
Output OUT, constant voltage CV, CC indicators
NC precisely regulated output voltage and current values
Automatic / manual switching display voltage, current, power, capacity and other parameters
You can set whether to automatically output after power
You can set whether the wheel display output voltage, current , power, capacity and other parameters
10 groups of memory locations , free memory , recall
Automatically save the current settings
Input voltage: 5V~42V
Output voltage: 0~40V
Output current: 0~3A
Voltage control / display resolution: 0.01V
The current regulation / display resolution: 0.001A
Power display resolution: 0.001W
Capacity display resolution: 0.001AH
The highest conversion efficiency: 92%
Output ripple: ≤ 50mV
Operating temperature: ~+85 ℃ and 40 ℃
Operating frequency: 150KHz
Short circuit protection: constant current
Input reverse connection protection: No, if necessary please install diode
Connection: connecting terminal
Product size (mm): 66 (long) *50 (W) *21 (high)
Package includes:
1 x LED Driver DC Step-Down Power Module
We can also wholesale if you need a large quantity of item please contact us
