Reply to "TVS diode?"

phillyreadingOGR Forum Member

You can purchase the TVS units for a very reasonable price at www.mouserelectronics.com 32 volt bi-directional is what I bought a couple years ago.

The TVS unit will clip the high voltage spike that goes through a fuse or circuit breaker because the fuse or breaker doesn't sense an overload. Voltage spikes happen very quickly and might be seen with a digital meter rather then with an analog meter.

Higher voltages then what the electronics are designed to handle will fry a circuit board.

Lee Fritz

1/19/155:28 PM

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