Top 30 12V Relay Brands in 2024

The most popular brands for 12V Relay Includes Omron, Panasonic, TE Connectivity, IDEC, Finder, Hongfa, uxcell, NEC, Fujitsu, Arduino among many others.

1

Omron

Popular Brand

Omron Industrial Automation offers automation systems that support reliable production, quality control, and effective assembly procedures. Based on the human body's sense of touch, they also offer integrated solutions for systems, tools, and software. They provide top-quality innovations for all market categories in a world of rapidly changing technology and changing business needs. They created their complete automation solutions with you in mind. With years of expertise collaborating with manufacturers worldwide, Omron is dedicated to giving you products that raise the bar for manufacturing quality.

2

Panasonic

Popular Brand

Matsushita Konosuke founded the Matsushita Electric Industrial Company to produce electric plugs and lamp sockets that he had designed. The 30s incorporated these products and experienced a rapid expansion of business. Over the years, various products such as irons, radios, television sets, microwave ovens, etc., were added to keep up with the times and provide people with convenient products. This helped it gain international recognition and became known as Panasonic over time.

3

TE Connectivity

Popular Brand

TE Connectivity is dedicated to designing and crafting sensor and connectivity solutions. Nowadays, the connection goes all through the world, and the people have to keep up with the changing times. TE Connectivity brings everyone together with the power of connectivity. The company has been working for more than 75 years to focus on the reliability and durability of its products. TE Connectivity believes that every single connection counts and tries its best to unleash the trapped potential of them all.

4

IDEC

Best Brand

IDEC is a one-stop-shop to get solutions for all your industrial needs. Serving the customers for more than seventy-five years, the company provides products to enhance the efficiency of your business and manufacturing Unit. From Automation, Safety, and Explosion Protection to Switches, Indicators, and Industrial Components, IDEC has all the parts required to make manufacturing more accessible and faster. No matter which industry you are from, the team at IDEC is always ready to come up with a solution to improve your business. Promoting and adopting sustainable practices, the company is determined to become a pioneer in manufacturing solutions.

5

Finder

Best Brand

Finder is a hardware retailer. You may find any hardware-related item here. The machine here is now composed of high-quality materials and is relatively easy to use. Here you may get everything from a hammer to a portable box. Hand tools are also imported and exported. Finder also has a factory outlet. They have over 20 years of expertise and around 200 new goods. It is currently accessible globally because of its quality and popularity.

6

Hongfa

Best Brand

Hongfa is the first and most significant maker of relays, optocouplers, and other electrical goods and has been doing so for over 30 years. They have approximately 30 companies globally, and its products and services span a wide range of industries, including communication devices, household appliances, autos, and industries. Its product line includes electric relays, switch/socket goods, intelligent control, automation devices, and electrical equipment for household appliances, power plants, and information sectors.

7

uxcell

Best Brand

UXCell is an e-Commerce platform with a transparent manufacturing process. Based in Hong Kong, it has been catering to millions of consumers since its inception in 2004. Its direct linkage with over 100 factories in China allows you to bargain with a factory to get the best deals on your products. Its smooth functioning is managed by its skilled team of experts that ensure customers are happy with the products they receive.

8

NEC

Best Brand

NEC Display is a leading brand of visual solutions and is among the big names in the industry. They offer...

9

Fujitsu

IT is a field of knowledge that is growing at an extreme rate. All the ideas and concepts within the...

10

Arduino

Arduino is a website that provides a platform for learning electronics and the technicality of things. It creates lessons, tutorials,...

11

General Motors

12

NTE

NTE is a high-tech electronics brand in New Jersey, serving in the market for years. It provides all its facilities...

13

ECG

ECG is an electronics firm that designs and produces household products. They are an industry market leader with multiple patented...

14

Siemens

The 20th century saw a series of development and innovation. Infrastructural progress was also happening during this era. Every organization...

15

Cole

With clever engineering, marvelous construction, and extraordinary customer service, Cole has provided its customers with switching solutions for 53 years....

16

Dayton

A global pioneer in providing top-notch electrical and locomotive components to the railroad and industrial sectors is Dayton-Phoenix Group (DPG)....

17

Cornell Dubilier

18

Velleman

Velleman is a global leader in electronic kits, components, and tools for the hobby, educational, and professional industries. Their portfolio...

19

Phoenix Contact

Phoenix Contact is a global leader in electrification and networking in a smart world. This company is a family business...

20

Teledyne

Teledyne might not sound familiar at first, but their services are something we have been using over the internet and...

21

Schneider Electric

Schneider Electric is a worldwide energy management and automation company dedicated to making energy safer, more dependable, and efficient -...

22

American Zettler

With the correct application engineering and service, American Zettler can meet the electrical relay requirements of the market's most diverse...

23

Carlo Gavazzi

For more than 90 years, Carlo Gavazzi has been manufacturing the highest quality electronic and automation equipment for various sectors....

24

Coto

Electricity and safety go hand in hand. Based on this concern, Coto technology presents quality-laden relays and magnetic sensors you...

25

Ch

Ch Guitars Ltd is dedicated to providing the best quality aftermarket guitar components. Their website is for everybody interested in...

26

Durite

Durite is a company based in the UK that deals with auto electrical parts for the commercial and vehicle markets....

27

Deltrol

Deltrol, a secretly held, fourth-era family-possessed company, was established in 1963. With regards to solenoids, transfers, and administering valves, the...

28

Iskra

Get inspired with technology by Iskra! The company has transformed the industrial sector by fulfilling and advancing energy-related needs. For...

29

Struthers-Dunn

30

Fuji

Fuji Electric's primary activity is designing, creating, and manufacturing electricity distribution systems and equipment. For usage in power systems that...

12V Relay Buying Guide

A relay is a switch that uses an electromagnetic coil to control the flow of electricity. In automotive and industrial applications, relays are often used to switch higher voltage or current to a lower voltage or current. The 12V relay is a common type of relay that is widely used in various applications.

Types of 12V Relays

There are several types of 12V relays available in the market, each with different features and specifications. Some of the most common types are:

  • General Purpose Relay: This is the most commonly used type of 12V relay, which is suitable for a wide range of applications. It is capable of handling both AC and DC circuits.
  • Automotive Relay: This type of relay is specifically designed for use in cars and trucks. It is usually compact in size and can handle high currents.
  • Solid State Relay: This type of relay does not have any moving parts and is entirely based on solid-state electronic components. It is suitable for applications where fast switching, high reliability, and longer lifespan are required.
  • Latching Relay: This type of relay has a latching mechanism that allows it to stay in the on or off position, even when the power supply is disconnected.
  • Time Delay Relay: As the name suggests, this type of relay has a built-in time delay circuit that allows it to switch on or off after a specific period. It is often used in applications where timing is critical, such as in industrial control systems.

Factors to Consider When Buying a 12V Relay

Current Rating

One of the most important factors to consider when buying a 12V relay is its current rating. The current rating indicates the maximum amount of current that the relay can handle continuously without getting damaged. It is usually measured in amperes (A) or milliamperes (mA). You should choose a relay with a current rating that is higher than the maximum current you expect to pass through it.

Voltage Rating

The voltage rating is another crucial factor that determines the suitability of a 12V relay for a particular application. The voltage rating indicates the maximum voltage that the relay can handle without getting damaged. It is usually measured in volts (V) or kilovolts (kV). You should choose a relay with a voltage rating that is higher than the maximum voltage you expect to pass through it.

Contact Configuration

The contact configuration of a 12V relay refers to the number and arrangement of its contacts. There are two main types of contact configurations: normally open (NO) and normally closed (NC). In an NO configuration, the relay contacts are open when the coil is not energized and closed when the coil is energized. In an NC configuration, the contacts are closed when the coil is not energized and open when the coil is energized. You should choose a contact configuration that is suitable for your application.

Coil Voltage

The coil voltage of a 12V relay refers to the voltage required to energize the relay coil and activate its contacts. It is usually labeled on the relay as the working voltage or nominal voltage. You should choose a relay with a coil voltage that matches the voltage of your power supply or control circuit.

Switching Speed

The switching speed of a 12V relay refers to the time it takes for the contacts to open or close after the coil is energized. It is usually measured in milliseconds (ms) or microseconds (μs). You should choose a relay with a switching speed that is suitable for your application. For example, if you need to switch high-frequency signals, you should choose a relay with a fast switching speed.

Contact Material

The contact material of a 12V relay determines its durability and resistance to wear and tear. There are several types of contact materials available, including silver, gold, nickel, and copper. Silver is the most commonly used contact material due to its high conductivity and low resistance. Gold is more expensive but offers better resistance to oxidation and corrosion. Copper and nickel are less expensive but have lower conductivity and may wear out faster.

Size and Mounting

The size and mounting of a 12V relay determine its compatibility with your application. You should choose a relay that fits your available space and can be mounted securely. Some relays come with mounting hardware, while others require additional accessories.

Conclusion

Buying a 12V relay can be a daunting task, especially if you are not familiar with its specifications and features. However, by considering the factors mentioned in this guide, you can easily choose a relay that meets your requirements and fits your application. Always make sure to buy from a reliable and trusted supplier to ensure the quality and performance of the relay.

Categories Similar to 12V Relay

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