2db 5A DC-DC átalakító 3,7V 5V 9V-12V Step Up Voltage Converter

  
 
Applications:
 
Solar charger 
Smart Home / Home Automation 
Monitor Power 
CCTV Power
PLC Power
LED Driver Power
Motor Driver Power
 
 
Product Name: 2pcs 5A DC-DC Converter 3.7V 5V 9V to 12V Step Up Voltage Converter 
 
 
 
Packing list:
2 pcs 5A DC-DC Converter Step Up 1.5V-12V to 12V;
2 pcs   PC  material shell
 
 
 
 
Description:
Module Properties: DC DC Converter  step-up BOOST module
DC-DC Boost module working frequency 300KHZ.efficiency 57% -92% .
Operating ambient temperature : -20~ 85 Degrees Celsius
 
 
Voltage ModuleSize 33mm x 33mm x 14mm
Shell Size : 41mm x 40mm x 20mm 
 
Maximum withstand voltage : 16V(When >12V,Output >12V)
Maximum input current : 5A(Instantaneous maximum value)
 
Input voltage DC 1.5 ~ 12V, output DC 12V( -5% )
Maximum output current: 3.4A
 
 
 
 
 
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