| Neptune_Controls Surplus and used parts for the Honeywell TDC 2000 and TDC 3000 distributed control systems. |
| Orange_Instruments Design and manufacture process control systems including control panels, instruments, positioners, and package assembly. |
| Powerflow_Electronics Manufacturer of controls for process air systems and air dryers. |
| Presys_Instruments_Inc_ Manufactures instrumentation and process control producing calibrators, indicators, controllers and software. |
| RS_Controls Service provider for process controls for the agriculture, industrial and commercial sectors. Southeastern US. |
| Smar Manufacturer of process control systems and instrumentation, includes product and service descriptions, white papers, and company information. |
| SpectrAlliance,_Inc_ Manufactures fiber-optic spectrometers and spectrometer accessories designed expressly for industrial process control. |
| Spectrum_Technology,_Inc_ Outsourced technical services for process control technology in Central New York offering calibration/metrology, maintenance, and engineering services. |
| Staley_&_Associates_ Providers of PLC process control analysis, impletation and expertise in electrical engineering and consultancy, based in Victoria, Australia. |
| Syscom_18_SRL An integrator of process control and instrumentation applications. |
| Amphenol-Tuchel_Electronics_GmbH Design and production of standardized and customized connectors and cable assemblies. |
| Dux_Electricals India-based manufacturer of brass cable glands lugs, earthing rods, lightning protection systems, plumbing sanitary fittings, and brass electrical hardware. |
| Eisenacher_elektroTECHNIK_GmbH Produces solderless wiring components for the electrical industry. From Germany. |
| Meet_Industries Makes brass split bolts, split bolt connectors, line tap and conduit fittings. |
| Real_Terminals Manufacturer from India of cable terminals, in-line connectors, copper butt connectors, copper weak back ferrules, soldering type tubular lugs, aluminium ferrules for aluminium LPE conductors. |
| Turret_Lugs_and_Solder_Terminals Manufacture and supply turret lugs, solder terminals, PCB terminal connectors and pillar lugs. |
| Allied_Controls_Incorporated Manufacturer of UL and CSA recognized relays, solid state timers, switches, and related electrical connection devices. Parts catalog with product photos and specifications, and definitions of types of |
| American_Relays,_Inc_ Manufacturer of encapsulated, open frame, and mercury wetted relays in SIP, DIP, and SMD packages. RFQ and catalog request forms available. |
| ASCO_Power_Technologies,_LP Manufactures valves, solenoids, and related electrically powered on/off products for industrial applications. |
| Avomec_Group Manufacturer of relays, switch gears, and control gears. Based in India. |
| Barnbrook_Systems_Limited Manufacturer a wide range of relays, solenoids, actuators, contactors, circuit breakers, and pressure transducers. Based in the UK. |
| BLP_Components_Ltd_ Manufacturer of a wide range of solenoids, fuseholders and EMC filters. A Roxboro group company, based in the UK. |
| Bright_Toward_Industrial_Co_,_Ltd_ Manufacturer and exporter of semiconductor test relays, ODM 100A power switching relays, voltage switching reed relay, mechanical relays, and other relays. Facilities in Taiwan and China. |
| Celduc_Relais Manufactures solid state relais and contactors, magnetic sensors and reed switches. |
| Chen_Yi_Electric_Co_,_Ltd_ Manufacturer of AC/DC solenoids. |
| CII_Technologies Manufacturer of electromechanical and electronic relays, solenoids and EMI/RFI filter products. |
| CIT_Relay Manufacturer of relays, sockets and solid state relays. Includes product photographs, specifications and manufacturer cross reference. |
| Computer_Components,_Inc_ Manufactures relays; dry reed, high voltage, mercury wetted, electro-mechanical, current sensing and solid state. |
| Control_Concepts Manufactures high amperage power switching products. |
| CRD_Devices_Ltd_ Manufacturer of solenoids, electromagnets, and shotbolts. Located in the UK. |
| Daquan_Relay_Factory Manufacture time relays and mini electromagenetic relay products. From China. |
| DC_Contactors_and_Multipole_Connectors_By_KNT_ELECTICAL_LTD KNT manufcatures DC Contactors. Made in China. |
| Deltrol_Corp_ Manufacture of relays, solenoids, and solenoid valves for industry. |
| Dold_Industries_Ltd Manufacturer of process and motor control relays including safety, motor brake, soft start and voltage/current/frequency monitoring. |
| Electro_Mechanisms Manufacturer of solenoids. |
| Elettromagneti_MELPEM Manufacturer of linear solenoids and electromagnets actuators. |
| Force_Guided_Relays_International Manufacturer of electromechanical safety relays. |
| Forward_Industrial_Co Manufacturer of relays. From Hong Kong. |
| Gigavac Manufactures low-cost high voltage relays using vacuum, gas, and reed relay technology. Free HV application assistance. |
| Goodsky_UK Manufacture of relays from China and Germany includes contact information. |