Tactile Switch SPST-NO Top Actuated Surface Mount. The PTS636 series is a small 6.0 x 3.5 form factor in SMT version with 3 different heights and 4 available actuation forces, ideal for general usage applications. It also included ground pin options on 2.5 mm height version.

3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, horizontal PCB mount #CommonPartsLibrary #Connector #circular-connector

Ground Reference (Virtual) Voltage Reference IC Adjustable 2V 20 VV ±1% 20 mA 8-SOIC #commonpartsLibrary #integratedcircuit #powermanagement #voltagereference

Tactile Switches Top Actuated Ground Tm w/out Boss 0.05A @ 12VDC #CommonPartsLibrary #switch #B3U