Pneumatic Electric Switches

Honeywell pneumatic/electric switch to convert a pneumatic signal from a controller to an electrical switching action. This switch is surface mounted, has a 2-24 psi adjustable range, and is factory set to 10 psi. Learn More

Honeywell pneumatic/electric switch to convert a pneumatic signal from a controller to an electrical switching action. This switch is panel mounted, has a 2-24 psi adjustable range, and is factory set to 10 psi. No case is included. Learn More

Honeywell pneumatic/electric switch to convert a pneumatic signal from a controller to an electrical switching action. This switch is panel mounted, has a 2-17 psi adjustable range, and has no factory set psi. No case is included. Learn More

Honeywell pneumatic/electric switch to convert a pneumatic signal from a controller to an electrical switching action. This switch is panel mounted, has a 2-17 psi adjustable range, and has no factory set psi. No case is included. Learn More

Johnson Controls pneumatic electric switch, fully adjustable from 3 to 18 psi, for use with a pneumatic controller to activate an electrical device. Learn More

McDonnell & Miller model number 150E-CU is an electronic switch control unit, which mounts onto the flanged probe assembly, for model number 150E and 157E electric controls. Learn More

Honeywell pneumatic/electric switch to convert a pneumatic signal from a controller to an electrical switching of the start/stop action of fans. This switch has a 3-13 psi adjustable range. Learn More