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
Mitsubishi Electric
Transform your automation process with our reliable trigger output SSR
Fujitsu
Electromechanical Relay 12VDC 960Ohm 1ADC/0.5AAC SPDT (12.5x7.4x9.5)mm THT Signal Relay
Panasonic
A reliable general purpose relay solution for various electronic applications
Fujitsu
Space-saving VDC PCB mini relay for efficient switchin
Sanyou
Amplify your signals without compromise with SRD-S-, the Power/Signal Rela
Sanyou Relay
Reliable switching device for managing power and signal
Te Connectivity
Durable construction withstands harsh environments and heavy-duty usage requirements
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.