NEMA Square D Pressure Switches/Vacuum Switches, Electromechanical Pressure Switches Control Circuit Rated 9012G, Pressure Switch, 0.5 in 14 NPT - 0.25 in 18 NPTF, 5-Pin Mini Connector version 1.0.9 3D model made by Telemecanique Sensors.
Telemecanique Sensors.