A Circuit Tester which is designed to test our Battery Tester Project Kit.
The tester consists of a single AA battery holder for a good battery to go in, a potentiometer & crocodile clip leads. The crocodile clips attach to the battery holder on the circuit being tested and when the potentiometer is turned the LEDs on the test circuit will light.
The Circuit Tester offers a cheap alternative to using a variable power supply.
- Easily test our Battery Tester Project Kit.
- 1 x Pre-assembled Circuit Tester.
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Excl. VAT: £3.33 Incl. VAT: £3.996
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