With its special designed removable magnet parts and visible constriction and LED indicator, this product making easy to explain many principles involved electro-magnetism, polarity of magnet as well as mechanical gear system.
Handy and multipurpose tools for exploring electric generator and motor. 
Output 6-8V DC at 1A.
Product Weight:0.2kg
Overall Size:110x100x80mm

Science Lab Supplies is a leading Hand Held DC Generator manufacturers, suppliers and exporters that offers wide range of Hand Held DC Generator at most competitive prices.

Hand Held DC Generator

SKU: SL-693