- Use this to Demonstrate the action of a Switch.
- When the Bi-Metal Strip is Heated, It will bend to open or close the circuit.
- You need DC power supply, Bulb & Socket.
- Premium Quality: Bi-Metal Switch is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
- Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
- If you need custom order with different sizes/ design, please contact us.
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