Amazon.com: Aluminum 7/8" Motorcycle Handlebar Control Horn Start Switch Button Momentary Action With Two Bullet Connectors Black Button : Automotive
Arlington Black Button NM942 1/2 in Non-Metallic Push-in Cable Connector For One or Two Cables
Round 16mm latching LED Start/Stop Aluminium Button Kit
Arlington Industries 3/4 in. Plastic Push-In Button Connectors (25-Pack) NM95-25 - The Home Depot
Motorcycle 7/8 Handlebar Control Switch Horn Turn Signal Headlight Fog Lamp Electric Start Switch Connector Push Button Switch From Bxracing, $2.85 | DHgate.Com
Arcade Button and Switch Quick-Connect Wires - 0.25 (10-pack) : ID 3838 : $4.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Red Button Telephone Butt Splice Connector
Arcade Button and Switch Quick-Connect Wires - 0.25 (10-pack) : ID 3838 : $4.95 : Adafruit Industries, Unique & fun DIY electronics and kits