Baccara
Baccara Automation Control, Melbourne, Australia - Solenoid Valves, Irrigation Valves & Controls, Pressure Switches, Level Controls, Flow Measurement & Control, Irrigation Valves & Controls, Pressure Gauges, Pressure Trandsducers.
http://www.baccara.com.au

Process Specialties, Inc.
Manufactures' representative. Specialist supply of pressure gauges, temperature gauges, pressure switches, temperature switches.
http://www.psi-rep.com/

Dwyer Instruments, Inc.
Full line catalog of Industrial controls including pressure gages, manometers, pressure-switches, transmitters, flowmeters, flow-switches, pitot tubes, anemometers, air velocity instruments, Level-Switches, temperature-controllers, thermocouples, RTD's, and valves
http://www.dwyer-inst.com/

Lamb Industries Inc.
A leading switch manufacturer since 1979. We specialize in DIP Rotary Switches, DIP Switches, Electromagnetic Switches, Float Switches, Pressure Switches, Pushbutton Switches, Rocker Switches, Rotary Switches, Safety Switches, Signal Lights, Slide Switches, Tactile Switches, Toggle Switches, and Trigger Switches.
http://www.lambind.com

Judco Manufacturing Inc.
Manufacturer of push button switches, rocker switches, slide switches, toggle switches, and other custom switches. Also wire harnesses and bulb sockets.
http://www.judcomfg.com

Mid-West Instrument
Leading Manufacturer of Differential Pressure Gauges/switches, Pulsation Snubbers, Pressure Limiting Valves, Averaging Pitot Tubes, Portable Flow Measurement and Backflow Prevention Device Test Kits
http://www.midwestinstrument.com/

AB Elektronik Sachsen GmbH
Manufacture of preset and rotary potentiometers, switches, rotary switches temperature sensors, pressure sensors and fuel level sensors. From Germany.
http://www.ab-sachsen.de/

Oslo Switch
Manufacturer and supplier of rocker switches, push button switches, keylock switches, weather proof and dust tight switches. UL, CSA, VDE approved products.
http://www.osloswitch.com

Delta Controls Limited
Instrumentation, process control, pressure switch, temperature switch, pressure transmitter, temperature transmitter, fibre optics, flow, switches, transmitters. A Concentric company.
http://www.delta-controls.com/

ASA-Schalttechnik GmbH
No matter what kind of switch you are looking for: Contact us for limit switches, foot switches, switch gears, magnetic switches or level sensors.
http://www.asa-schalttechnik.de/en_docs/prod_ueber.html