Toward 6303D , TPS-4000 Dual Tracking DC Power SupplyThese Toward 6303D , TPS 4000 Dual Tracking DC Power Supply were production surplus, we ordered it from an ICT component manufacturer company Spec: 30V 3A, 100Vac~240Vac Status: Tested, good working condition There are 4 models to sell individually ,Toward 6303D , TPS 4000 Dual Tracking DC Power Supply Pls let's know which model you are going to order before payment. Tks. The item is sold for each unit of Toward 6303D , TPS 4000 Dual Tracking DC Power