I have been unsuccessful in my search to buy a 1.5µF 20V Tantalum electrolytic capacitor in the Valley. I have tried the usual suspects (Radio Shack, Fry's) to no avail, and my Google searches have not been fruitful. Does anyone know of a business in the valley that might sell such a component? The capacitor is a critical part in a PWM (pulse width modulator) circuit that I am building to efficiently supply juice to a dew heater strip. The things we do to keep ourselves occupied astronomy wise when the skies are bad. Thanks. Bob -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.