Omega PSW-801 : Economical Pressure Switch, Industrial, OEM, Vacuum Type, (1) 5 A SPST, 1/4 " NPT Male, -30 inHg to -1 inHg, 1 inHg to 4 inHg Deadband, Fixed, for Harsh Environment, PSW-800 Series, Each
- Pressure Switches:
- Mech Press Switches