Description
Specification: This key is used to change the polarity rapidly. It having a plastic bar with two terminals and two brushes which is pivoted to rotate over two contact strips so that its rotation reverses the polarity of connection on the base.
- Dimensions: 11.5 x 11 x 5.5 cm Approx.
- Weight: 130 gm Approx.
- Packing: Card Board Box
- HSN Code: 9027
- GST: General Standard Tax 18%
- Categories: Physics
- Brand: OM LABS
