Back in the 1980's I bought a "Fido-Shock" electric fence kit to keep my dogs in a yard. It work great. Strong shock but relatively harmless when touched. I had it hooked up and somehow my dog shorted it out and now it does not work. I can get a replacement for around $40 but I'm sure it's just a high voltage transformer that can be had for a few bucks at the local electronics supply house. Does anyone know what spec I would need? Example: 110 volt primary 1000 volt secondary at 10 ma ??? Not sure what to get.