Catalog > Consumer Electronics > Power Supplies > Solar Power > Solar Panels Poly-Crystalline Solar Panel Poly-Crystalline Solar Panel 120W SOLAR 120W SOLAR PANEL 120W 12-17.2V @ 6.98A 1480X673X35MM POLYCRYSTALLINE Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Electrical Characteristics Maximum power(Pm) : 120W Open circuit voltage(Voc) : 21.8 Optimum operating voltage(Vm) : 17.2 Short circuit current(Isc) : 7.75 Optimum operating current(Im) : 6.98 Cell efficiency(%) : 13.70 Module efficiency(%) : 12.05 Maximum system voltage at STC(Vm) : 1000VDC Operating Temperature : -40~85° Mechanical Characteristics Solar cells : 156x156mm No. of cells : 36pcs Dimensions : 1480x673x35mm Weight : 12.0Kg Front glass thickness : 3.2mm Frame : Anodized aluminium alloy Junction box : TUV certificated Additional Information Size 1480x673x35mm Max Power 120W Max Power Voltage 17.2V Max Power Current 6.98A Open Circuit Voltage 21.8V Short Circuit Current 7.75A