SMC ISE40A-N01-T Pressure Switch, 1/8in NPT, M5x0.8 Port, PNP, 1.0MPa, 12-24VDC

SMC ISE40A-N01-T Pneumatic Pressure Switch

SMC ISE40A-N01-T DIGITAL PRESSURE SWITCH WITH PRESSURE REGULATOR AR30-N03-Z-B

SMC ISE40A-N01-T Pressure Switch

SMC ISE40A-01-Y-X531 Pressure Switch

SMC ZSE40A-N01-Y-P digital pressure Switch with 3 page wiring/instruction manual

SMC ISE20A-Y-P-N01-JDK Pressure Switch PSI Screen

2) Used SMC Digital Pressure Switches ISE30 and ISE40 -- 1/8"NPT