20X Mini 1.25mm Micro JST 1.25 6 Pin Male&Female Connector plug with Wires Cables|connector jst|plug in dimmer switchconnector pcb - AliExpress
JST connector - Wikipedia
Mini Micro 1.25mm JST T-1 4-Pin Connector with Wire x 10 sets - buy Mini Micro 1.25mm JST T-1 4-Pin Connector with Wire x 10 sets: prices, reviews | Zoodmall