Old outlet has 2 black wires and 2 white. Is it safe to connect two white and two black under one screw with the new outlet? Thank you! : r/electrical
Replacing switch: three black wires??? - DoItYourself.com Community Forums
How to wire a ceiling fan with 2 black and 2 white coming from ceiling - Quora
Light switch only has two black wires. Can I add an outlet without white (neutral) wire? : r/askanelectrician
home wiring help - replacing light switch with 4 wires (2 red/2 black) | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum
Single pole switch with 3 sets of wires? - DoItYourself.com Community Forums
Two black wires one red wire : r/askanelectrician
Light switch has 2 hot wires
Help Wiring a Switch with 2 black wires and one white - RedFlagDeals.com Forums
The Different Colored Electrical Wires Explained | HGTV
electrical - Two black wires into same terminal on light switch - Home Improvement Stack Exchange
Blue Series 4 way with light in the middle wiring help - Wiring Discussion - Inovelli Community
Wyze Switch: neutral wire question - Power & Lighting - Wyze Forum
wiring - What's going on with this lightswitch (two wires to bottom connect, not connected on top) - Home Improvement Stack Exchange
Installing New Wall Light Switch with 2 Black and 1 Red Wire? | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum
What's the purpose of this looped black wire on my single pole switch? Trying to install a in wall timer switch that requires 3 wires : r/askanelectrician
3 Way Switch Installation - YouTube
walls - Two light switches and three black wires - Home Improvement Stack Exchange
wiring - Converting switched outlet with 2 black and 1 red for a smart switch - Home Improvement Stack Exchange
Installing HS200 for a single pole light switch with 3 black wires - TP-Link Community
3 way switch setup - Wiring Discussion - Inovelli Community
How to Wire a Light Switch — Steps for Both Single-Pole and 3-Way Switches
lighting - How to convert Light Switch from 2 red, 2 black, and ground to 1 traveler, 1 neutral, and a ground? - Home Improvement Stack Exchange
electrical - Light Switch with 2 black wires and one red - Home Improvement Stack Exchange
