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Latching Circuit (Pk30)

£37.99

£37.99

818310


When light falls on the sensor in this circuit the LED turns on and stays on until the reset switch is pressed. This typical alarm circuit may be configured in different ways with different sensors or outputs for a range of alarm applications. The circuit can be run from a 9 volt PP3 battery

*PLEASE NOTE WE ONLY SUPPLY CHEMICALS TO EDUCATIONAL ESTABLISHMENTS *

Please contact us if you need more informaton on this product

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