Gsc International Electrical Contact Key Used To Build An Electrical Circuit

SKU: GSC-319
Lead time for this product is 5-30 business days
Lead time for this product is 5-30 business days
Unit Price
US$ 4.45
US$ 6.45
US$ 4.45
US$ 6.45
US$ 4.421%
US$ 4.411%
Congratulations! You got a great price!
Add to cart Added

The contact key can be used to open and close an electrical circuit. The contact key is mounted on a 3" x 4.5" x 3" black acrylic base and has two binding posts to connect to an electrical circuit. The key is made from plated metal with an insulated button. This tool is often used with a Wheatsone Bridge.


WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to .

Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.

Shipping specs
0.14 lbs
Shipping from
This product is shipped from our supplier's warehouse in Macks Creek, MO, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
Customers Who Bought This Item Also Bought
You recently viewed items