Pololu - Female Crimp Pins for 0.1" Housings 100-Pack
10PCS 40 Pin 2.54mm Pitch Breakway Male & Female Pin Header Kit Straight Single Row PCB Board Connector for Arduino Prototype Shield: Amazon.com: Industrial & Scientific
M12 Sensor Connector 1 Male to 2 Female 2xM12 Y Splitter 4 Pin 8 Pins Connectors | eBay
6-Pin Chassis Connector - Panel Mount (male and female) - PRT-11475 - SparkFun Electronics
JST XH 3 Pin Connector set - Female Cable, Male Plug - Solarbotics Ltd.
BTF-LIGHTING 2 Pin Electrical Metal nut Connector 18AWG IP68 Male Female Connector 7.87in/20cm Extension Cable for Car,Truck,Boat,Indoor/Outdoor LED Strip Lights/String 15mm Metal Nut Small Size