Product Information1. Product Name: Rocker Switch2. Product Model: 303 Black3. Product Material: PP4. Working Power: lt; 100W5. Working voltage: 110 - 250V6. Suitable wire type: double core flat wire, double core round wire7. Wire diameter range: 0.3 square wire to 0.75 square wire8. Installation method: do not disconnect the neutral line of the power cord. Cut off the hotline. After peeling, solder the copper wire to the top of the arc clip in the switch, then close the top and bottom covers and tighten/tighten the rubber mallet. Be careful not to hit with a hammer or the shell could break9. Product Application: Electrical appliances, lamps, table lamps, floor lamps are available; Midway Online Switch (Power Regulator)Packing: 2x Light ControlHi, guys, thank you for visiting my store. There are so many useful and cheap items in our store. Welcome to visit. I hope you have a nice day!