Product Name: 30W DC-DC 3-6.8V to DC 12V Step Up Boost Voltage Converter Power Supply Module
Module No.: TB397
Packing list:
1 pcs step-up modules (input 3～6.8V , output 12V±5% 25W );
1 pcs Plastic shell
Description:
Input voltage DC 3 ~ 6.8V, output DC 12V
Maximum output current: 2A
Input 3.3V 2A Output Current 12V 0.4A
Input 3.7V 3.7A Output Current 12V 0.9A
Input 5V 5A Output Current 12V 1.6A
Input above 6V 5A Output Current 12V 2A
Size:50(L)*25(W)mm
Attention :
1: Boost modules or buck module indicate the operating voltage, Please donot exceed operating voltage , or it will be damaged easily !
2: Automatic Adjustable Boost or Buck module has start voltage and limit working voltage!
3: Boost module output voltage can only be greater than or equal to input voltage, cannot be less than the input voltage!
4: Buck module input voltage must be higher than output voltage of 1.5V or 2V, otherwise it can not output enough power ,Please donot exceed them , or it will be damaged easily !
5: Cannot reverse polarity , or it will be short circuit, or will be born easily !
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
Power supply Plastic shell:
Enclosure Material: PC
Outside diameter : 42 x 40 x 21
Inside diameter : 39 x 37 x 19
①Battery powered equipment
②Wirels mouse, Wireless keyboard
③ Network equipment,Router
④Camera, Video camera
⑤VCR
⑥PDA
⑦LED Lighting
⑧Wireless communication equipment
⑨MP3/MP4 player
⑩Audio equipment
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, at this time of the input voltage is very low