5db 1-6V/3V/3.3V/3.7V – 5V Auto Step-UP & Down DC DC konverter Feszültségszabályozó modul kártya 18650 napelemes töltéshez
5pcs 1-6V/3V/3.3V/3.7V to 5V Auto Step-UP & Down DC DC Converter Voltage regulator module Board for 18650 Solar charging
Below item is powered by Canton-Power Ltd . 
 
Product Name:    5pcs 1-6V/3V/3.3V/3.7V to 5V Auto Step-UP & Down DC DC Converter Voltage regulator module Board  for 18650  Solar charging
  
Packing list:
 
5 PCS DD0603SA_5V 1-6V TO 5V DC DC Boost-Buck Converter Board
 
  
Description:
Input voltage DC 1 ~ 6V, output DC 5V( -5% )
 
The maximum input voltage can not exceed 6.5V
 
Auto Buck-Boost Converter Module working frequency 1MHZ.efficiency 62% -86% .
 
Operating temperature range : -25~ 85 Degrees Celsius
 
Storage temperature range : -45~ 125 Degrees Celsius
 
2.54mm pin pitch,MCU Development Board Breadboard friendly.
 
Size : 22mm x 15mm x 5.7mm(Very small)
 
Weight : 2.6g(Very light)
  
  
 
Applications
Battery powered equipment
UNO MEGA2560 DUE raspberry pi 3
PAD Phone power supply
electrical tools
Solar battery charging
Small power motors
Camera, Video camera
Toy car
power bank 
LED Lighting
Wireless communication equipment
Audio equipment
 
 
Attention :
 
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
 
 
 
   
 
 
 
 
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