... ROHS Certification New 7A Automatic Voltage Switcher AVS7Avolt guard, voltage surge protector, voltage switcher, automatic voltage switcher, automatic voltage protectorIntroduction:Protects against low ... Protection160JWait Time30secondsWeight150gMeasurement47*36.5*40PCS/CTN50Diagram: New 7A Automatic Voltage Switcher AVS7A