LE 2-Pin Connector for LED 100-240V Strip Lights, Pack of 5 Units, 5050 LED Strip Accessories, Joint Pin for LED Single color Strips Pack of 5 Units Connect strip to strip Used for 5050 single color 100-240V high voltage LED Strip lights Width is 0.55in For configurable options on LED Strips, please search "Lighting EVER 4100063"on Amazon.Please note that it is not suitable for "Lighting EVER 4100063-RGB".