Light strip fast connector2/3/4/5 Pin LED Strip Connector for 8mm 10mm 12mm 3528 5050 5630 RGB RGBW LED Tape Light to Wire
https://www.vogueparade.com/shopping/EN/4003/1/1005001961585499/light-strip-fast-connector2345-pin-led-strip-connector-for-8mm-10mm-12mm-3528-5050-5630-rgb-rgbw-led-tape-light-to-wire//