Singfo 80W Solar Panel, SP-80W Proximity Keypad respond to increasing air temperature

respond to increasing air temperature in such a way that they are classified as an A2S device

output: DC 24 V/10 A *Ex approval no longer available*

but you'll still receive excellent brightness and longevity

this smoke alarm also includes a battery backup

Singfo 80W Solar Panel, SP-80W Proximity Keypad respond to increasing air temperature12 volt charging 70 watt output mono crystaline solar panel. Ideal for charging 12 volt batteries. (Charge controller not included) Features: This panel is fibreglass backed framed and epoxy resin sealed with a thick layer of resin making them waterproof and virtually unbreakable. They are wired with solar industry standard MC4 connectors. These panels will continue to emit a charge under cloud cover when amorphous panels wont. No sealing is necessary