Weekly programmable timer, time switch, 24 hour digital timer. realible, reasonable,good quality. Weekly programmable timer, time switch, 24 hour digital timer ClassificationTimerModelTB-35Contact CapacityAC220V 10AFull Timing Range24hContact Resistance≤50mΩInsulation Resistance≥100mΩCoil voltage100-240VACLifeElectrical105 timesMechanical107 timesOperating Temperature-40°C - +55°CStonage Battery( ...