Feature 1 Equipped with a safety lock hole, the switch position can be locked to avoid misoperation when not in use 2 Highstrength rubber sealing washer with high corrosion resistance, strong sealing and better waterproof 3 Possess strong impact resistance, the wall thickness reaches 7mm, which ensures the protection against external impacts during use. Power consumption is more stable, safer and more reliable 4 Interior adopt highconductivity nickelphosphorus copper, which has good conductivity and longer service life 5 Shell using highstrength flameretardant PC material, which is fireresistant and flameretardantItem Type: Outdoor Waterproof Switch SocketMain Material: Flame-retardant PC materialSpecification: CF-56SW310/CF-56SW320/CF-56SW332/CF-56SW340/CF-56SW350/CF-56SW363Working Voltage: 500 (V)Life: 100,000 TimesWaterproof Rating: IP66Mounting Hole Size: Approx. 83mm / 3.3in55mm / 2.2in75mm / 3in67mm / 2.6in42mm / 1.7inSize: Approx. 101mm / 4in96mm / 3.8in60mm / 2.4in28mm / 1.1in Package List2 x Switch Assembly8 x AccessoriesNotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.