What are the blue(brown sleeve) and black wires here? It's not immediately obvious from a quick research : r/DIYUK
Red, blue, white wires in Light switch
Electrical Wiring Colours - A Complete Guide | RS
Electrical Wiring Colours - A Complete Guide | RS
electrical - which wires go where - brown, blue, YG connect with black, brown, blue - Home Improvement Stack Exchange
How to wire a plug - step by step guide with video
All You Need to Know About Electrical Wire Color Codes
Brown Wire, Blue Wire and Green Stripe Wire-what are these? Which is black and hot and which is white?
Red, Green, Blue? What The Wires Mean To You. | Titan Plumbing
How to Wire a Light Switch — Steps for Both Single-Pole and 3-Way Switches
UNDERSTANDING THE COLOR CODES ON ELECTRICAL WIRES — RSB Electrical Inc.
Blue to black, white to white, yellow ground has no wire to connect to? Do I leave this? This is my first time wiring a light : r/electrical
House Electrical Wiring Color Codes | Mr. Electric
Electrical Wiring Colours - The Old and the New (UK) | EC4U
Wiring a Control with One Black, One Red, One Blue, One White Wire (Single Pole Application) - YouTube
Can I connect the blue and black hot wires to the single red in my new ceiling fan? - Quora
My smart switch has 4 wires coming from it: a black wire, a blue wire, a white wire, and a green wire. My wiring in the installation spot is black, white, and
How to connect NPN and PNP sensors
How to join Wire color blue, black and white with wire of just red and white - Quora
Can I connect the blue and black hot wires to the single red in my new ceiling fan? - Quora
Random black/blue wire-black:yellow wire | Focus Fanatics Forum
Black and blue wires in light switch - DoItYourself.com Community Forums
Help with Thermostat wiring - Home - Wyze Forum
If both wires in a power lead are the same colour how do you tell live from neutral and does it matter? - Quora
Ground Wire Color and Other Electrical Wire Color Codes
All You Need to Know About Electrical Wire Color Codes
