Timer Kit 3 - Discharge of Capacitor (Kit)

14.82 14.82 14.82 USD

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SKU : CPS853
Quantity on Hand : 2
Skill Level : Kit - Basic Soldering Required

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This is a classic timer circuit using the discharging of an electrolytic capacitor to trigger a transistor switch which is connected to an on-board relay. Best for up to 400 seconds. All components supplied.