Relè, contattori e solenoidi
Relays, contactors, and solenoids are electromagnetic devices used to control electrical circuits and switch electrical loads on and off. They operate based on the principles of electromagnetism, utilizing coils and magnetic fields to perform their functions. From Avaq online store, you can view the stock, price, datasheet PDF of all kinds of Relays, Contactors & Solenoids listed below.
Tipi di Elettromeccanico
1 Form A(SPST-NO) 1.25V 350V 17Ω 120mA AC,DC SOP-4-2.54mm Solid State Relays - MOS Output (PhotoMOS) ROHS
60V 1.14V AC,DC 1 Form A (SPST-NO) 400mA SMD-6P Photoelectric Thyristor (Solid State Relays) ROHS
1 Form A(SPST-NO) 1.14V 350V 20Ω 120mA AC,DC SOP-4 Solid State Relays - MOS Output (PhotoMOS) ROHS
SIP-4 Solid State Relays - MOS Output (PhotoMOS) ROHS
1 Form A(SPST-NO) 1.25V 60V 110mΩ 3A AC,DC SIP-4 Solid State Relays - MOS Output (PhotoMOS) ROHS
1 Form A(SPST-NO) 1.3V 400V 2.4Ω 450mA AC,DC DIP-4 Solid State Relays - MOS Output (PhotoMOS) ROHS
Transistor Output SSR, 1-Channel, 1500V Isolation, SSOP-4
SMD-4P Solid State Relays - MOS Output (PhotoMOS) ROHS
40V 1.14V AC,DC 1 Form A (SPST-NO) 500mA SSOP-4 Photoelectric Thyristor (Solid State Relays) ROHS
Versatile pin DIP package for easy PCB integratio
Precise and durable design for long-term performanc
Robust and reliable solid-state relay ideal for industrial automation application
1 Form A(SPST-NO),1 Form B(SPST-NC) 1.25V 400V 26Ω 100mA AC,DC DIP-8 Solid State Relays - MOS Output (PhotoMOS) ROHS
1 Form A(SPST-NO) 1.25V 40V 800mΩ 250mA AC,DC SOP-4-2.54mm Solid State Relays - MOS Output (PhotoMOS) ROHS
Reliable switching solution for your PCB-based projects, boasting a form C design and V coil voltag
Compact and lightweight design for reduced space requirement
1 Form A(SPST-NO) 1.14V 60V 80mΩ 2.5A AC,DC SMD-6P Solid State Relays - MOS Output (PhotoMOS) ROHS
Advanced photovoltaic device for efficient energy managemen
Two-channel design provides flexibility for controlling multiple devices simultaneousl
Designed for ease of use, this DPST relay offers a broad range of applications in control panels, robotics, and instrumentatio
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FAQ
- What is a Relay?
- A relay is an electrically operated switch that uses an electromagnet to control the opening and closing of one or more sets of contacts. It allows a low-power control signal to switch a higher-power load.
- What is a Contactor?
- A contactor is similar to a relay but is designed for higher current applications, often used to control motors, lighting, and heavy loads in industrial settings.
- What is a Solenoid?
- A solenoid is a coil of wire wound around a core that becomes magnetized when current flows through the coil. It is used to create linear motion or perform mechanical actions when energized.
- What are the main differences between Relays, Contactors, and Solenoids?
- Relays are used for switching lower-power circuits with a control signal. Contactors are designed for higher current and power applications, often in industrial systems. Solenoids use electromagnetic force for linear motion or mechanical actions.
- How do I choose the right Relay, Contactor, or Solenoid for my application?
- Consider factors like load current and voltage requirements, switching speed, environmental conditions, and compatibility with the control system. Consult datasheets and manufacturer resources for guidance.