United Scientific ELBM01 Electric Bell Model
United Scientific ELBM01 Electric Bell Model
This well constructed and attractive electric bell model is mounted on a clear acrylic plate and a finished wooden stand to allow the functional parts to be clearly seen. Model operated on 6V DC with an on/off switch, adjustable contact screw, and binding posts for easy connection. Includes activity guide.
Product Features
- Includes Activity Guide
- Demonstrate Electricity and Circuits
- Needs 0-6V d.c. power supply or batteries and a battery hold, and connecting cords
- Country of Origin : United States