Amazon.com: XINGYHENG 50Pcs 25Pairs 2.54mm 2PIN Female and Male Connection Plug with Red Black Terminal Connector Wire Cable 200mm Compatible with JST XH : Electronics
Sensor; Suction LINE, 0.750 Dia Tube, 2 PIN Connector, 43 in Orange Leads: Amazon.com: Industrial & Scientific
GX16 Connector Panel Mount 2 Pin Straight Plug and Socket