Purchase Qty. Reference FOB Price
2-99 Pieces US$9.07
100-500 Pieces US$8.80
501+ Pieces US$8.55
Product Description
1.Overview Mini dual power automatic transfer switch, suitable for dual power supply systemswith AC 50Hz, rated working voltage 400V, and rated working current below 125A selective conversion between two power sources can be performed as needed. The product has overload and short circuit ...