Are you curious about which SSR relay manufacturers stand out in quality and reliability? Understanding the top factories is crucial for making informed decisions. Discovering the best options can save you time and money. Dive in to explore our comprehensive comparison and find the perfect fit for your needs!
44 Solid State Relay Manufacturers in 2025 – Metoree
Product Details: Solid State Relays (SSR) are semiconductor control components that provide contactless switching for various applications.
Technical Parameters:
– Operates on input voltage of 1.25VDC
– Output type of AC/DC with a maximum on-state resistance of 35 Ohm and voltage ra…
Application Scenarios:
– Temperature control systems
– Automotive applications for controlling lamps, motors, and other devices
Pros:
– Compact and lightweight design
– Long operational life with high-speed operation
Cons:
– Not suitable for high voltage and high current applications
– Potential temperature rise effect in output stage
Solid State Relay Supplier, SSR Relay Manufacturer | GOLD SSR Relay
Product Details: GOLD SSR offers a range of solid state relays including single-phase, two-phase, three-phase, and DC SSRs, with current capacities ranging from 1A to 1600A and voltage ratings from 12V to 530VAC.
Technical Parameters:
– Input Voltage: 4-32VDC
– Output Current Capacity: 100A, 25A, 30A, 80A, 40A
Application Scenarios:
– Electrical heating equipment
– Industrial automation fields
Pros:
– No mechanical components, leading to higher reliability
– Wide range of current and voltage ratings
Cons:
– Potentially higher cost compared to traditional relays
– Requires proper heat dissipation mechanisms
Solid state relay, SSR – All industrial manufacturers – DirectIndustry
Product Details: Solid State Relay
Technical Parameters:
– Switching current: 0 A – 100 A
– Output voltage: 24 V – 660 V
Application Scenarios:
– Industrial automation
– Foodservice applications
Pros:
– High reliability and long service life
– Fast switching speeds with no mechanical wear
Cons:
– Potentially higher initial cost compared to electromechanical relays
– Requires proper heat dissipation management
Solid State Relays | Sensata Technologies
Product Details: Solid State Relays from Sensata
Technical Parameters:
– High reliability
– Wide operating temperature range
Application Scenarios:
– Industrial automation
– Heating control
Pros:
– Long lifespan
– Fast switching speed
Cons:
– Higher initial cost
– Requires proper heat dissipation
Solid State Relays – SSR – Mouser – Mouser Electronics
Product Details: Solid State Relays (SSR) are electronic switching devices that control power to a load without mechanical parts. They are available from various manufacturers including Broadcom, Carlo Gavazzi, Infineon, and more.
Technical Parameters:
– Output Current: Up to 50A
– Control Voltage: Ranges from 4VDC to 32VDC
Application Scenarios:
– Industrial automation systems
– Home automation and control systems
Pros:
– No mechanical wear due to lack of moving parts
– Fast switching speeds
Cons:
– More susceptible to overload damage compared to electromechanical relays
– Limited contact wear can lead to failure under certain conditions
Krushi Controls – manufacturers and suppliers of a highly commendable …
Product Details: Solid State Relays including DC to AC Alternistor Triacs, DC to AC Back to Back SCR, and DC to AC Overload Relay.
Technical Parameters:
– SP11ZDA16
– DC To AC 16 AMP Solid State Relay
Application Scenarios:
– Industrial automation
– Temperature control systems
Pros:
– High reliability
– Long service life
Cons:
– Higher initial cost
– Requires proper heat dissipation
Best Solid State Relay Manufacturer of 2024 – GEYA
Product Details: Solid State Relays (SSR) are components used to control electrical loads without moving parts, utilizing semiconductor switching elements.
Technical Parameters:
– Input Voltage: 3 to 32VDC, Other voltages on request
– Dielectric Strength: 2500VAC
Application Scenarios:
– Industrial automation and control systems
– Temperature control in heating elements and ovens
Pros:
– Long service lifespan and reliability
– No mechanical contacts, leading to longer operational expectancy
Cons:
– Potentially higher initial cost compared to mechanical relays
– May require specific control voltages for optimal performance
Best Solid State Relay (SSR) – GEYA Electrical Supply
Product Details: GEYA solid state relay (SSR) provides complete electrical isolation between input and output contacts, featuring a solid-state voltage regulator. It is used in over a million electrical projects worldwide.
Technical Parameters:
– High switching speed
– Wide selection of voltage and current ratings
Application Scenarios:
– Household electrical projects
– Commercial electrical projects
Pros:
– No mechanical wear due to lack of moving parts
– Meets international standards
Cons:
– Potentially higher initial cost compared to electromechanical relays
– May require specific installation conditions
SSR Solid State Relay Manufacturer and Supplier- GEYA
Product Details: GEYA solid state relays are designed for high performance with a voltage rating of 480 V and a current rating of 40 A. They are suitable for various applications including heating, lighting, and power control.
Technical Parameters:
– Voltage: 480 V
– Current: 40 A
Application Scenarios:
– Pharmaceutical industry
– Automotive sector
Pros:
– Long lifespan due to lack of moving parts
– Faster switching speed compared to electromechanical relays
Cons:
– Higher initial cost compared to traditional relays
– Requires proper handling to avoid damage
High-quality Solid State Relays – GavazziAutomation – Gavazzi Online
Product Details: High-quality Solid State Relays from Gavazzi Automation.
Technical Parameters:
– Function: Zero switching, Instant On switching, Peak switching, DC switching, Pr…
– Mounting options: PCB mount, DIN rail mount, Panel mount, Accessories, Heatsinks…
Application Scenarios:
– Industrial automation systems.
– Control of electrical loads in various applications.
Pros:
– High reliability and performance.
– Wide range of switching functions and mounting options.
Cons:
– Potentially higher cost compared to electromechanical relays.
– May require additional heat management solutions.
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| 44 Solid State Relay Manufacturers in 2025 – Metoree | Solid State Relays (SSR) are semiconductor control components that provide contactless switching for various applications. | – Compact and lightweight design – Long operational life with high-speed operation | – Not suitable for high voltage and high current applications – Potential temperature rise effect in output stage | us.metoree.com |
| Solid State Relay Supplier, SSR Relay Manufacturer | GOLD SSR Relay | GOLD SSR offers a range of solid state relays including single-phase, two-phase, three-phase, and DC SSRs, with current capacities ranging from 1A to… | – No mechanical components, leading to higher reliability – Wide range of current and voltage ratings | – Potentially higher cost compared to traditional relays – Requires proper heat dissipation mechanisms |
| Solid state relay, SSR – All industrial manufacturers – DirectIndustry | Solid State Relay | – High reliability and long service life – Fast switching speeds with no mechanical wear | – Potentially higher initial cost compared to electromechanical relays – Requires proper heat dissipation management | www.directindustry.com |
| Solid State Relays | Sensata Technologies | Solid State Relays from Sensata | – Long lifespan – Fast switching speed | – Higher initial cost – Requires proper heat dissipation |
| Solid State Relays – SSR – Mouser – Mouser Electronics | Solid State Relays (SSR) are electronic switching devices that control power to a load without mechanical parts. They are available from various manuf… | – No mechanical wear due to lack of moving parts – Fast switching speeds | – More susceptible to overload damage compared to electromechanical relays – Limited contact wear can lead to failure under certain conditions | www.mouser.com |
| Krushi Controls – manufacturers and suppliers of a highly commendable … | Solid State Relays including DC to AC Alternistor Triacs, DC to AC Back to Back SCR, and DC to AC Overload Relay. | – High reliability – Long service life | – Higher initial cost – Requires proper heat dissipation | krushicontrols.com |
| Best Solid State Relay Manufacturer of 2024 – GEYA | Solid State Relays (SSR) are components used to control electrical loads without moving parts, utilizing semiconductor switching elements. | – Long service lifespan and reliability – No mechanical contacts, leading to longer operational expectancy | – Potentially higher initial cost compared to mechanical relays – May require specific control voltages for optimal performance | www.geya.net |
| Best Solid State Relay (SSR) – GEYA Electrical Supply | GEYA solid state relay (SSR) provides complete electrical isolation between input and output contacts, featuring a solid-state voltage regulator. It i… | – No mechanical wear due to lack of moving parts – Meets international standards | – Potentially higher initial cost compared to electromechanical relays – May require specific installation conditions | www.geya.net |
| SSR Solid State Relay Manufacturer and Supplier- GEYA | GEYA solid state relays are designed for high performance with a voltage rating of 480 V and a current rating of 40 A. They are suitable for various a… | – Long lifespan due to lack of moving parts – Faster switching speed compared to electromechanical relays | – Higher initial cost compared to traditional relays – Requires proper handling to avoid damage | www.geya.net |
| High-quality Solid State Relays – GavazziAutomation – Gavazzi Online | High-quality Solid State Relays from Gavazzi Automation. | – High reliability and performance. – Wide range of switching functions and mounting options. | – Potentially higher cost compared to electromechanical relays. – May require additional heat management solutions. | www.gavazziautomation.com |
Frequently Asked Questions (FAQs)
What is an SSR relay and how does it work?
An SSR (Solid State Relay) is an electronic switching device that uses semiconductor components to switch on or off electrical loads. Unlike mechanical relays, SSRs have no moving parts, which makes them faster, more reliable, and longer-lasting. They work by using a small input signal to control a larger output signal, allowing for efficient and safe operation in various applications.
What should I consider when choosing an SSR relay manufacturer?
When selecting an SSR relay manufacturer, consider factors like product quality, reliability, certifications, and customer support. It’s also important to evaluate their manufacturing processes, technology used, and the range of products they offer. Reading customer reviews and seeking recommendations can help you make an informed decision.
Are there specific industries that commonly use SSR relays?
Yes, SSR relays are widely used in various industries, including automation, HVAC, automotive, and renewable energy. They are ideal for applications requiring precise control of electrical loads, such as temperature regulation, motor control, and lighting systems. Their durability and efficiency make them a popular choice across these sectors.
How can I ensure the quality of SSR relays from a manufacturer?
To ensure quality, look for manufacturers with ISO certifications and a proven track record in the industry. Request samples to test their performance and reliability. Additionally, inquire about their quality control processes and any warranties or guarantees they offer. Engaging with other customers can also provide insights into their experiences.
What are the advantages of using SSR relays over traditional relays?
SSRs offer several advantages over traditional electromechanical relays, including faster switching speeds, longer lifespan, and reduced electromagnetic interference. They are also more compact and can handle higher frequencies, making them suitable for modern applications. Additionally, SSRs generate less heat, which enhances overall system efficiency and reliability.