Alternative to O.B.C. replacement timer. Timer for timerless Lester charger. Comes with wiring diagram for O.B.C. bypass Can be used to replace on-board computer Easily mounts to original charger Four wire connections Full color instructions and wiring diagram Can be used as timer replacements in all Ferro-resonant style chargers LED light indication Small compact size for external mounting (3.25" x 3.25") Not for SCR chargers. Fits Club Car electric 1995-up 36-volt Cross Reference Part #''s CC