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2.1W 5V Polycrystalline Solar Panel
2.1W 5V Polycrystalline Solar Panel

Product Description

420mA 5Volt small solar PV module from WASONLOG Solar is A-grade solar cells standards in order to generate maximum performance and efficiency. The small solar panel is rated at 5V 2.1W and is perfect for self-powered equipments and educational DIY applications.


Item no.: E-34
Dimensions: 175x85x5mm
Type of solar cell: poly-crystalline solar cell
Quantities of solar cell: 10 pieces
Peak power: 2.1 Watt
Power tolerance: 3%
Working Voltage: 5 V
Working current: 420 mA
Open-circuit voltage: 6 V
Short-circuit current: 460 mA
Product warranty: 5 years
Front sheet: Tempered glass 3.2mm
Back sheet: TPT
Storage temperature: -20C ~ 65C
Working temperature: -40C ~ 85C
Test conditions: 1000watt/m2, 1.5AM, 25C

Tips of Use

For maximum power output, angle the panels towards the sun. When not angled towards the sun, power declines about 20%. When angled away from the sun, the power drops off 80-90%. Dirt and scratches on the face of the panels will reduce the amount of light hitting the solar cells. Clean them with a damp non-abrasive cloth.

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Our Value
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