round solar module 10W 20W and 5W for DC 12V solar light, OEM available/circle solar panel

We welcome OEM order.

The round 5W, 10W and 20W solar modules are made according to clients's demand for size.

10W/17.5V

Temperature Coefficients:

NOCT                             45+/-2℃  

Voltage temperature coefficient(Voc)    -0.36%/℃  

Current temperature coefficicent(Isc)    +0.033%/℃ 

Power temperature coefficient(Pmpp)    -0.44%/℃  

Minimum power tolerance             +/-10%    

NOCT:Nominal Operating cell Temperature

Mechanical Data:

Dimension         Ø380×5                  

Electrical Data: 

Module Type            FDS010M-12  Mono-crystalline 

Nominal peak power(Wp)       10W             

Nominal voltage(Vmp)          17.5V            

Nominal current(Imp)           0.58A            

Open circuit voltage(Voc)        22V             

Short circuit current(Isc)         0.64A             

Module efficiency              9%           

Operating Temperatre           -40 to +85℃      

Maximum System Voltage       1000V DC       

20W/17.5V

Temperature Coefficients:

NOCT                             45+/-2℃  

Voltage temperature coefficient(Voc)    -0.36%/℃  

Current temperature coefficicent(Isc)    +0.033%/℃ 

Power temperature coefficient(Pmpp)    -0.44%/℃  

Minimum power tolerance             +/-10%    

NOCT:Nominal Operating cell Temperature

Mechanical Data:

Dimension         Ø500×5                  

Electrical Data: 

Module Type            FDS-020M-12  Mono-crystalline 

Nominal peak power(Wp)       20W             

Nominal voltage(Vmp)          17.5V            

Nominal current(Imp)           1.15A            

Open circuit voltage(Voc)        22V             

Short circuit current(Isc)         1.27A             

Module efficiency              10.2%           

Operating Temperatre           -40 to +85℃      

Maximum System Voltage       1000V DC