Battery powered equipment
Instrumentation, multimeter
Small power motors
PTZ Camera webcam
IP Camera
Toy car boat
Model aircraft
power bank
LED Lighting
WIFI Router
PLC RS485 devices
Lithium battery power supply equipment
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
Q & A:
Q : Why output voltage is less than the nominal voltage
A : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low
