Amazon.com: 20 Sets Mini Micro Sh 1.0 Jst 4-Pin Connector Plug Male with 150mm Cable & Female : Electronics
Buy Buyme Benkpak Auto 4 Pin Wire Connector 4 Way 4P Auto Connector Male & Female Waterproof Electrical Connector Plug with Cable 1Male 1Female Online at Low Prices in India - Amazon.in
4-Pin Connector
Molex connector - Wikipedia
Cheap 4 Pin Waterproof Male Female Connector Cable
10 Set Mini Micro JST XH 2.54mm 4 Pin Connector Plug With 24AWG 1007 Wires 15cm | eBay
HangTon HE21 4 Pin 30Amp Waterproof Wire Connector Male Female Plug Socket for Outdoor Marine LED/Power/Lighting Equipment: Amazon.com: Tools & Home Improvement