![wiring - Why does single pole light switch have 3 wire cable when source is at the switch? - Home Improvement Stack Exchange wiring - Why does single pole light switch have 3 wire cable when source is at the switch? - Home Improvement Stack Exchange](https://i.stack.imgur.com/nwiz8.jpg)
wiring - Why does single pole light switch have 3 wire cable when source is at the switch? - Home Improvement Stack Exchange
![Please need help wiring kasa switch. i've tried almost every combination in connecting the wires, but the switch wont work properly. The most ive gotten was getting the lights to blink on Please need help wiring kasa switch. i've tried almost every combination in connecting the wires, but the switch wont work properly. The most ive gotten was getting the lights to blink on](https://i.redd.it/eke1ryopjbca1.jpg)
Please need help wiring kasa switch. i've tried almost every combination in connecting the wires, but the switch wont work properly. The most ive gotten was getting the lights to blink on
![How to Wire a Standard Light Switch | HomeTips | Home electrical wiring, Light switch wiring, Electrical switch wiring How to Wire a Standard Light Switch | HomeTips | Home electrical wiring, Light switch wiring, Electrical switch wiring](https://i.pinimg.com/originals/bf/ac/a1/bfaca1224c6cb75de9838159d1d74053.webp)
How to Wire a Standard Light Switch | HomeTips | Home electrical wiring, Light switch wiring, Electrical switch wiring
![4 way switch wiring - Power from light fixture to light switch setup - Devices & Integrations - SmartThings Community 4 way switch wiring - Power from light fixture to light switch setup - Devices & Integrations - SmartThings Community](https://global.discourse-cdn.com/smartthings/original/3X/6/d/6d96c098b2f1fb5accaa4b1373368da6996e1b92.jpeg)