Handheld DC Crank Generator Hand Cranked Dynamo Emergency Mechanical Power Supply School Educational Generator Kits with LED Light and Clip Cords
This hand crank electricity generator could help kids to understand generation of electricity, quite suitable for adult and children to play together
Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED
This set comes with one pair of jumper cables with clips at each end for quick and convenient connection
Original price was: $1,725.$1,618Current price is: $1,618.
This hand crank electricity generator could help kids to understand generation of electricity, quite suitable for adult and children to play together
Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED
This set comes with one pair of jumper cables with clips at each end for quick and convenient connection
Connect the generator to the resistor and the LED light, it would be a beautiful and small emergency light
The voltage could reach 6V at most from a quite fast rotation, so rotate the crank faster might burn the LED
Specification: Handheld DC Crank Generator Hand Cranked Dynamo Emergency Mechanical Power Supply School Educational Generator Kits with LED Light and Clip Cords
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Original price was: $1,725.$1,618Current price is: $1,618.
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