Description
integrating directly into circuit demonstration builds without soldered leads
LED circuits
this 18 SWG bare constantan wire on a 125g reel relies on the alloy's low temperature coefficient
and 4mm terminals
Brass Ring and Ball for Thermal Expansion Demonstration Type_Low Form integrating directly into circuit demonstrationBuilt for the classic thermal expansion demonstration, this brass ball and ring fit freely at room temperature and stick tight once the ball is heated and expanded.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























