Page 60 - Testing Electronic Components
P. 60

Testing Switches






























































                   There are many type of switches in the market, some are on/off
                   mechanical switch while some are micro switch. The function of the
                   switch is to act as a contact between two points either to let current flow
                   or to stop it. It is very easy to test switches, just set your meter to X 1
                   ohm and place your meter test probes to either leg (pin). Now press the
                   switch and you should see the meter’s pointer shows zero ohm.







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