Packard Garage Door Opener 19988A Capacitor Replacement PTMJ64 (Genie) Compatible with ALL Genie 1/2 Horse Power Garage Door Openers except models GPS-1200 Stealth, PMX-12 PMX-1200 and Excelerator model Garage Door Openers 70 Microfarad (MFD), 220 Volts AC (VAC), 60 Hertz This is a replacement capacitor not the original - this is an aftermarket substitution!