FluxTech - 3 / 4 -Pin CCT / RGB COB LED Strip to Wire Connector for 10 – FluxTech LED
10 Set Mini Micro JST XH 2.54mm 4 Pin Connector Plug With 24AWG 1007 Wires 15cm | eBay
Car Waterproof Electrical Connector,4 pin Plug Auto Electrical Wire Connectors with Wire 16 AWG Marine for Car, Truck, Boat, and Other Wire Connections.(5 Pack) : Amazon.co.uk: Automotive
JST-XH 4 Pin Connector Adapter plug and socket
2.5mm Pitch 4-pin Cable Matching Pair - JST XH compatible | The Pi Hut