| Gigavac Manufactures low-cost high voltage relays using vacuum, gas, and reed relay technology. Free HV application assistance. |
| Globatronix Manufacturer of wire-wound relay coils and solenoids. |
| Goodsky_UK Manufacture of relays from China and Germany includes contact information. |
| Greenwich_Electronic_Inc_ Manufacturer and stocking distributor of a range electromechanical, solid-state, and reed relays. |
| Halon_Electronic_co_,_Ltd Manufacturer and trader all kinds of relays and accessories. From China. |
| Hasco_Components Manufacturer of reed, solid state, and electromechanical relays. Also design customized relays. |
| HB_Controls Manufacturer of DIN rail mount solid state relays, with UL and CSA approvals. Data sheets as PDF files. |
| Hongli_Electric Manufacturer of contactors, relays, transformers, disconnect switches, and whips. China. |
| Hsin_Da_Precision_Co_,Ltd_ Manufacturer of relays. From Taiwan. |
| Huasheng_Electronic_Factory Manufacturer of relays, low-voltage appliances, electronic devices and components. |
| Isliker_Magnete_AG Manufacturer of a range of solenoids and electromagnetic devices. Based in Switzerland. |
| Italiana_Rele_Srl_ Manufacturer of high voltage, power, industrial and miniature relays, relay sockets, and solenoids for industrial use. |
| Jennings_Technology Manufacturer of static vacuum and gas filled electrical and RF contactors. |
| Macromatic_Controls,_LLC Manufacturer of time delay, alternating, phase monitor and voltage monitor relays, custom designed units and industrial control products. |
| Magnetic_Sensor_Systems Manufacturer of tubular, open frame, hinge clapper and latching solenoids and a range of electromagnets. Product catalogs in PDF. |
| Magnet-Schultz_of_America,_Inc_ Manufacturers and distributors of solenoids and electromagnetic devices. |
| Matching_Italy Manufacturer of relay limit switches and cam switches. |
| Mecalectro Manufacturer of solenoids and shot bolts. |
| Mechetronics_Limited Manufactures and designs customized solenoids and pneumatic solenoid valves. Site also available in European languages. |
| Nanfeng_Electric_Appliance_Corporation Manufacturer of DC mechanical contactors, battery connectors,and battery disconnect switches. Made in China. |
| Ningbo_Aopec_Auto_Parts_Co__Ltd_ Manufacturer of a wide range of relays for automotive applications. ISO 9001 certified. |
| Ningbo_Shenle_Relay_Manufacturing_Co_,Ltd_ Manufacturer of relays and alarm magnet contacts. Located in China. |
| Ningbo_Yinxian_Yonglin_Electron_Electrical_Equip_Co_,_Ltd_ China based manufacturer and exporter of power, automotive, and signal relays. Product photos and specifications. |
| Nortech_Management_Ltd,_UK Manufacturer of fault passage indicators, network condition monitoring, protection relays and distribution automation for the power industry. |
| OEN_India_Ltd_ Manufactures and exportes electro mechanical components like relays, switches, trimmers and potentiometers. Also, tools and moulds, transfer and assembly moulds, jigs and fixtures. |
| Peco_Industries Manufacturer and exporter of low voltage switchgear and fuses such as overload relay, DOL, SASD and FASD motor starters, contactors or HRC fuses. Based in India. |
| Pickering_Electronics Manufacturer of reed relays for automatic test equipment. |
| Power-io Manufacturer of solid state relays, scr, ssr, and scr power controllers. Din rail io modules and din rail solid state contactors use thyristors for power control. |
| Relay_Service_Company Manufacturer of general purpose relays, latch relays, stepper relays, and telephone type relays. |
| Relequick,_S_A_ Manufacturer of industrial electromechanical relays, connection sockets and industrial control modules. Located in Spain. |
| Richmeg_Solenoid Manufacturer of linear and rotary solenoids. Made in China. |
| Riken_Electric_Co_,_Ltd_ Manufacturer of magnetic starter, magnetic contactor, overload relay, water level switch. |
| Root_2_Limited Manufacturer of low noise solid state relays of 10A to 50A switching capability. Based in the UK. |
| Sanyou_Relays,_North_America Manufactures relays in China. English site is the North American Office. |
| Sassin_International_Electric_Group_Corp Manufacturer of low voltage electrical equipment, circuit breakers, contactors, relays, instruments and meters. From China. |
| Shih_Shin_Technology_Co,_Ltd_ Manufacturer of ac/dc solenoids, including open frame solenoids, tubular solenoids, and air solenoids valves. |
| The_Solenoid_Company Manufactures rotary, linear, holding and latching solenoids for automation, vending machines, medical, aviation, railway and automotive applications. |
| Solentec_Ltd Manufacturer of solenoids and electromagnets. |
| Taian_Jaya_Electric Manufacturer of electrical low voltage motor control devices includes magnetic contactor. From Malaysia. |
| Taiko_Device Manufacturer of automotive relays. |
