Smith Systems, Inc. - Brevard, NC
Manufacturer, Custom Manufacturer
ISO 9001 certified & HubZone certified. Custom manufacturer of speed & velocity transducers, switches & sensors, active & passive speed sensors available in various housing configurations & terminations. Housing configurations to accommodate high pressure & fluid submersion applications are available. Passive sensors are designed to accommodate broad spectrum of temperatures & are resistant to oil, dirt & moisture. Products monitor axle speed as feedback for anti-skid braking control, journal bearing temperature, fluid & gas temperatures, & speed inputs for various aspects of train control.
www.smith-systems-inc.com/

Speed Switches Products
	MAGNA-TRAN®, Passive Speed Sensors

Cedes AG - Hickory, NC
Distributor, Manufacturer, Custom Manufacturer
ISO 9001 certified. Sensors include: category 2 & 4 safety light curtains (cascading or L-configuration) featuring patented integrated laser alignment system, safety relays for robot cells, production lines, rotating machines, conveyor systems, access & entry control. Blanking for presses, textile systems or sheet metal production lines. Light curtains for height measurement & counting. Slot-type sensors, through-beam sensors for automation & motion control. Camera/vision sensors for surveillance & security, volume control & inspection. Diffuse reflective sensors for automatic doors.

Eaton Corp., Vehicle Controls Business Unit - Selma, NC
Manufacturer, Custom Manufacturer
Manufacturers Of A Broad Line Of Electro-Mechanical Switches: Toggle, Rocker, Pushbutton, Paddle, Specialty Switches For Commercial, Consumer & Industrial Applications. Lighted Switches & Indicators

Motion Sensors, Inc. - Elizabeth City, NC
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of analog magnetic speed sensors including variable reluctance (VR), hall effect, RF (inductive, eddy current, modulated carrier), & magnetoresistive. Also available custom made. Capabilities include electrical & mechanical product engineering, reverse engineering, prototyping, PCB layout (SMT & through-hole), circuit simulation, CNC machining, TIG welding, automated pick & place, verification/validation testing, & CAD. Applications include braking, speed control, propulsion, automatic train control, event recording, head-end power, & flow metering. Industries served include aerospace, flowmeter, rail, transportation, power, government, & military. ATEX compliant (94/9/EC) & CSA certified

AA Electric - Greensboro, NC
Distributor, Custom Manufacturer, Service Company
Distributor Of Automation, Contactors, Counters, Drives, Electrical, Enclosures, Instrumentation, Interfaces, PLCs, Power Supplies, Machine & Motion Control, Relays, Safety, Sensors, Switches, Terminals, Timers

Hubbell Industrial Controls, Inc. - Archdale, NC
Manufacturer
Manufacturer of acceleration, speed responsive switches. Detects motion, or sense over-speed or under-speed occurrences of industrial machinery or motors. Many enclosure styles available including surface or flange mounting with NEMA 3, 4, 7, 9, 10 or 13 construction. Can be used to increase production as a zero-speed plugging switch with normally open contacts incorporated with magnetic reverse panel to bring AC motors to quick stop.