Peak Electronics ESR Meter, This handy piece of test equipm…
This handy piece of test equipment is very useful for seeking out "dodgy" or failed electrolytic capacitors. Electrolytic capacitors basically "wear out" with age, and provide employment for a great many electronic service and repair folk! The component under test in the photo is of course a "good-un"!
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PEAK ELECTRONIC ESR70 ESR Meter, Capacitor, Atlas ESR+, 0.00 Ohms to 4 – iNsightFPV
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The ESR is a great indicator of the capacitor's condition, as a capacitor fails, it's ESR rises. Minimum ESR resolution is 0.01 Ohms. Can also be used
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