Top 10 global subminiature relay manufacturers

　　What is a relay? A relay is an electronic control device that has a control system (also known as an input circuit) and a controlled system (also known as an output circuit). It is usually used in automatic control circuits to control larger currents with smaller currents.

　　Relay is an automatic switching element with isolation function. It is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment. The relay is one of the most important control components, which plays the role of automatic adjustment, safety protection, conversion circuit, etc. in the circuit.

　　This article will introduce one of the types of relays – subminiature relays. If you are looking for subminiature relay suppliers, then below we have listed Top 10 global subminiature relay manufacturers for you. For more related content, please browse our website.

　　一、Finder

　　Company profile

　　Finder was founded in 1954 and produces over 14,500 different types of electromechanical and electronic devices for the residential, commercial and industrial sectors. Finder is one of the relay manufacturers with the highest number of approvals and certifications worldwide with ISO 9001, ISO 14001 and ISO 45001. Over the years, Finder has become synonymous with relays due to the very high quality of its production.

　　Main business and products

　　Industrial relays

　　Relay interface modules

　　P.C.B. Relays

　　Relays with forcibly guided contacts

　　Monitoring Relays

　　Solid State Relays (SSR)

　　Industrial thermoregulation

　　LED panel lights for electrical enclosures

　　Panel accessories

　　Timers

　　Power supplies

　　Energy meters

　　Surge Protection devices (SPD)

　　Modular contactors

　　Products for railway applications

　　ATEX/HazLoc Products

　　OPTA – Programmable Logic Relays

　　Company profile

　　HONGFA Founded In 1984 and today’s HONGFA has become the leader in global relay industry. Their business covers more than 120 countries and regions, including relays, medium and low voltage electrical appliances, high and low voltage complete equipment, connectors, capacitors, precision parts and automation equipment.The products are used in many fields like consumer electronics, new energy, industrial control, automotive industry, rail transit, smart grid, internet of things and smart home.

　　Main business and products

　　二、HONGFA

　　Relays

　　Low Voltage Devices

　　Film Capacitors

　　Automation Equipment

　　Vacuum Interrupters

　　Communication connectors

　　Transformers

　　Application Electronic Module

　　Company profile

　　ABB is a technology leader in electrification and automation. ABB’s Electrification business offers a wide-ranging portfolio of products, digital solutions and services, from substation to socket, enabling safe, smart and sustainable electrification. ABB’s Motion business is the largest supplier of drives and motors, globally.

　　三、ABB

　　Main business and products

　　Control Room Solutions

　　Drives

　　Low Voltage Products and Systems

　　Measurement and Analytics

　　Medium Voltage Products

　　Metallurgy Products

　　Industrial Software

　　Motors and Generators

　　PLC Automation

　　Power Converters and Inverters

　　Robotics

　　四、Honeywell

　　Company profile

　　Honeywell International is an American publicly traded, multinational conglomerate corporation headquartered in Charlotte, North Carolina. It primarily operates in four areas of business: aerospace, building technologies, performance materials and technologies, and safety and productivity solutions. The company has passed ISO 9001 ,LEED, IEC and BOSEC certifications.

　　Main business and products

　　Access Control

　　Building Management

　　Control Panels

　　Electrical & Wiring

　　Fire Life Safety

　　Intrusion Detection

　　Sensors

　　Services

　　Software

　　五、TE Connectivity

　　Company profile

　　Founded in 1941, TE Connectivity Ltd (TE Connectivity) designs and manufactures connectivity and sensor solutions. The company offers connector systems, terminals and components, sensors, relays, heat shrink tubing, interventional medical components, wire and cable, and antennas. These products and solutions find application in various industries, including automotive, aerospace, defense, marine, industrial, medical, data and devices, appliance and energy.

　　Main business and products

　　Antennas

　　Application Tooling

　　Cable Assemblies

　　Connectors

　　EMI & EMC Solutions

　　Energy & Power

　　Fiber Optics

　　Heat Shrink Tubing

　　Identification & Labeling

　　Passive Components

　　Relays, Contactors & Switches

　　Sensors

　　Terminals & Splices

　　Wire & Cable

　　六、Hella

　　Company profile

　　Founded in 1899, HELLA engages in the development and manufacture of lighting technology and electronics components and systems for the automotive industry. With more than 40.000 products, HELLA is offering an exceptionally strong product range of vehicle-specific parts, universal parts and accessories.

　　HELLA is a listed, internationally positioned automotive supplier operating under the umbrella brand FORVIA. Within this de facto group, HELLA stands for high-performance lighting technology and automotive electronics. At the same time, the Company covers a broad service and product portfolio for the spare parts and workshop business as well as for manufacturers of special-purpose vehicles with its Lifecycle Solutions business group.

　　Main business and products

　　Lighting

　　Electrics

　　Electronics

　　Brake System

　　Adas Transforming The Automotive Industry

　　Ready For e-Mobility

　　七、Song Chuan

　　Company profile

　　Song Chuan is a world class manufacturer of power electromechanical relays with over 40 years of experience. Song Chuan was founded in 1974 in Taiwan and began producing specialized electromechanical power relays. Song Chuan is certified by ISO 14001, ISO 9001 and IATF 16949. Their products are used in Home appliances, Automotives, IT products and other applications.

　　Main business and products

　　Relay

　　PCB and plug-in automotive relays

　　PCB miniature power relays

　　Industrial and general purpose relays

　　Safety relays

　　Technical information

　　Green product declaration

　　八、Fuji Electric

　　Company profile

　　Founded in 1923, Fuji Electric Co., Ltd. manufactures electric machinery and electronic devices. Fuji Electric Co., Ltd., operating under the brand name FE, is a Japanese electrical equipment company, manufacturing pressure transmitters, flowmeters, gas analyzers, controllers, inverters, pumps, generators, ICs, motors, and power equipment.

　　Main business and products

　　Drives & Controls

　　Semiconductors

　　UPS & Industrial Power Supply

　　Sensors & Measurements

　　Monitoring & Control System

　　Distributions and Controls

　　Transmission & Distribution

　　Transit Systems

　　Energy

　　九、Panasonic

　　Company profile

　　Many products sold by Fortune 500 companies are in fact Powered by Panasonic technology. Engineering and manufacturing power form the core of the company’s strength, infusing our entire product line, from the smallest chip to giant HD displays. Prior to becoming a global consumer electronics powerhouse, Panasonic began its existence by developing component and material technologies.

　　Main business and products

　　Energy Solutions

　　Industrial Automation

　　HVAC/R & Appliances

　　Industrial Electronic Components

　　Capacitors

　　Electromechanical

　　Wireless Connectivity

　　Resistors

　　Inductors

　　Relays

　　Connectors

　　Storage Media

　　Sensors

　　Semiconductors

　　Circuit Protection

　　Thermal Management

　　十、Fujitsu

　　Company profile

　　As a technology-driven enterprise, Fujitsu component develops automotive, signal, power, latching and non-latching relays to meet market requirements.

　　Their business include develops, produces, and sales for electronic components and modules such as relays, input/output devices, wireless modules, and sensors for a variety of end markets including Industrial automation, automotive, EV/green energy, healthcare, and IoT communications.

　　Main business and products

　　Relays

　　Touch panels

　　Thermal printers

　　Wireless modules and IoT Solutions

　　Keyboards

　　Connectors

　　Doppler Radar Sensor Modules

　　Electronics Manufacturing Service (EMS)