1/2/3m 3 Pin Waterproof Power Extension Connector Cable 0.5mm Core Wires For LED Wall Washer WS2812B LED Pixel Strip Stage Lamp - AliExpress
JST PH 2mm 3-pin Plug-Plug Cable - 100mm long : ID 4336 : $0.75 : Adafruit Industries, Unique & fun DIY electronics and kits
Extension Cable - 3-Pin Male SM connector to 3-Pin Female SM connector, 1 meter
5x Car Waterproof Wire Connector 3 Pin Way Electrical Connectors Plug 16 AWG - Walmart.com
3-pin Screw-Locking Connector - for Senn/Lectro/Wisycom | Cable Techniques
3 pin Male Female Plug LED 3 X 22 AWG connector Waterproof Signal Connector Cable
BTF-LIGHTING 3 Pin Electrical Metal nut Connector 18AWG IP67 Male Female Connector 7.87in/20cm Extension Cable for Car,Truck,Boat,Indoor/Outdoor LED Strip Lights/String 22mm Metal Nut Big Size - Amazon.com
JST PH 2.0mm 3-Pin male female housing connector wire to wire 20cm 26AWG 10 set | eBay
Pololu - 3-Pin Female JST PH-Style Cable (30 cm) with Male Pins for 0.1" Housings
Amazon.com: Qook 5 Kit 3 Pin Way Car Waterproof Electrical Connector Plug Male Female Wire Cable Connector Plug with Wire AWG Marine : Automotive