Wire-to-Board / Wire-to-Wire Connector; 4.20mm (0.165 in) Pitch Header,Right Angle,With Snap-in Plastic Peg PCB Lock,UL 94V-2,14 Positions,Dual Row,Natural; Temperature Range:: -40~+105º; RoHS: Yes; REACH: Yes
Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, SMD, 6 PIN

Optocoupler - Transistor Output, 2 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, SMD, 8 PIN
SFH601 - Optocoupler, Phototransistor Output, with Base Connection

PHOENIX CONTACT SAC-3P-M 8Y/2XM 8FS VP Circular Connector, 3 Ports