Arcade Button and Switch Quick-Connect Wires - 0.187 (10-pack) : ID 3835 : $4.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Arcade LED Lighting Cables Daisy Chain Harness Bundles W 14 Crimp Connections | eBay
Wiring & Power - Paradise Arcade Shop
Connecting Arcade Buttons to Raspberry Pi GPIO Pins — cuddleburrito
10pcs Lot 2.8mm 4.8mm 2 Pin Cables Connect To Sanwa Microswitch Arcade Joystick & Button For Usb Zero Delay Encoder Board - Coin Operated Games - AliExpress
GUWARRY 2 Pcs LED Power Cable Daisy Chain JST XH2.54 2Pin Plug to 0.110 Inch /2.8mm Terminals Jumper Wire Harness Lighted Up 20 LED Arcade Buttons for Arcade USB Encoder, MAME, Arcade1Up, Raspberry Pi
Arcade Button and Switch Quick-Connect Wires - 0.25" (10-pack)
Adafruit Arcade/Button Quick-Connect Wire Pair - Set of 10 pairs
Amazon.com: Arcity 2 Pcs Arcade Cable Wire LED Button Power Cable Daisy Chain 0.250 Inch /6.3mm Terminals Jumper Wire Harness Lighted Up 20 LED Arcade Buttons for USB Encoder, MAME, Arcade1Up, Raspberry
16pc Wire with .110 Quick Disconnect
Arcity 20 Pcs Arcade Button Wires Harness Cable for Zero Delay USB Encoder PCB with 0.110" 2.8mm Terminals Compatible with Arcade LED Buttons & Sanwa Style Buttons New
Monster QuickLock™ Self-Crimping Flex Pin Connectors 2 pairs at Crutchfield