Zoom is a esteemed manufacturer and exporter.It has all types of lab equipment.
A cycle dynamo mounted on a wooden base 200 x 115 x 12 mm & provided with two sets of gears driven by a hand crank for fast or slow rotation. Two 4 mm socket terminals are provided for the dynamo output. Connected in parallel with an MES lamp holder & 2.5 V bulb.
1000 Per Week
Sample costs shipping and taxes has to be paid by the buyer