D3806 NC DC 6A 10V-40V to 38V Constant Current Power Supply Step Down Module Voltage Ammeter

Regular price R 583.56

D3806 NC DC Constant Current Power Supply Step Down Module Voltage Ammeter

Instruction: Click to open


This module has two operating modes: simple mode and full function.
The factory setting is the simple mode, if you need to use the full functionality, you can open it.


1, Can precisely regulated output voltage and current
2, Support either buck voltage and boost voltage
3, All-digital display, easy to use
4, With a constant voltage, constant current
5, Using 4 high brightness LED, can display the output voltage, current, power and capacity and other parameters in real time
6, Automatic / manual switching display voltage, current, power, capacity and other parameters
7, Having an output-OUT, constant voltage-CV, constant current-CC indicator, you can view real-time working status
8, You can set whether to automatically output after power-on
9, Can be one key to save the current set of voltage and current value
10, With memory storage function, can store 10 groups of parameters, and can free memory, recall
11, Boost mode input current up to 8A, so if the output voltage is higher than a lot of input, output current at this time may not be able to reach 6A, specific calculation examples, see below:
The input current up to 8A, when the input voltage is 24V, the input power is 192W;
Output power = input power * conversion efficiency = 192W * 0.85 = 163W, if the output voltage is set at 38V, by the maximum input current limit, the maximum output current can reach about 4.289A, and continuously adjustable.

Item Parameter
Module type Non-isolated buck module
Input voltage 10V-40V
Output current 0-6A
Output voltage 0-38V
Conversion efficiency Up to 92%
Operating frequency 150KHz
Short circuit protection Constant current
Operating temperature -40°C to + 85°C
Control method Digital control + digital display
Voltage regulator / Display resolution 0.01V
Minimum power display resolution 0.001W
Current regulation / Display resolution 0.001A
Minimum capacity display resolution 0.001AH
Output ripple ≤50mV
Weight 116g
Dimensions 100 x 80 x 21mm (L x W x H)

Package includes:

1 x Step Down Module (The test tools does not includes)