Solartech SPM040P-N 40-Watt 12-Volt Polycrystalline PV Solar Panel

Operating Temperature: -104-Farenheit to +185-Farenheit
Maximum System Voltage: 1000-volt DC
Dimensions: 38.8-inch by 15.1-inch by 1.4-inch, Weight: 5-1/2-pound
Includes 9-foot DC power cord
Can be linked in parallel to maintain a 12 volt system or can be linked in series to create a higher voltage system

Polycrystalline solar panels are made from silicon wafers cut from multi-crystal silicon (they are also known as multicrystalline panels) and are also more efficient than amorphous panels. Polycrystalline panels are excellent for all small solar applications like RV’s and 4WD’s. Larger polycrystalline modules are also suitable for domestic and business solar installations. Polycrystalline modules come in both 12-volt modules to cater for 12-volt power systems and 24-volt modules for larger installations. They can be linked in parallel to maintain a 12-volt/24-volt system or can be linked in series to create a higher-voltage system. These modules have proven performance at high temperatures and generally feature a robust design makes the product durable in the field and easy to install. A polycrystalline solar panel is made from a block of silicon that has multiple crystals. These panels are square in shape, and may have a surface that looks somewhat like a mosaic due to all of the diff

List Price: $ 189.97

Price: $ 159.89

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