Three Terminal Medium Base Turn Knob Socket Interior For Lamps Edison E26 Base Thirteen Sixteenths Inch Mandrel UL Recognized 250 Watt 250 Volt Wiring Friendly Bottom Light Setup No Insulator Included

3 Terminal Medium Base Turn Knob Lamp Socket
✔️ Black 3 terminal E26 base 250 watt 250 volt UL listed socket

This handy turn knob socket interior is used inside lamps to enable easy on off control and wiring for an extra bottom light.

✅ 3 terminal design with 13/16 inch mandrel for turn knob use
✅ Medium base E26 fits standard edison bulbs
✅ Rated for 250 watts at 250 volts as UL recognized part
✅ Black color and does not include an insulator

💡 What is a turn knob socket used for in lighting projects? A turn knob socket provides convenient on off control right at the base of the lamp. - Ideal for custom lamp building where you need reliable wiring options - Supports medium base bulbs up to 250 watts for various household uses - Features three terminals to enable additional lighting connections - Recognized for safety in standard lamp assembly applications