The 7-1853 DC Hand Generator is a versatile generator and a perfect power supply for many experiments.
This pistol grip style handle generator can be utilized with almost any experiment requiring up to 12-volt DC current. Housed in tough clear plastic. This unit is not only functional but also costs about half of that of similar models. This generator can also be used as a hand generated flashlight due to the mounted lamp on the end or use the binding post to connect an outside electrical circuit. (6-1/2" x 2-1/2" x 4-1/4").