Din hobby pentru electronice

Modul 4 relee 5V

19,75RON cu TVA

Modul cu 4 relee ce functioneaza la tensiune de 5V, controlabil folosind majoritatea microcontroller-elor Arduino, AVR, PIC, ARM.

Curent max: 10A.

Tensiune de alimentare: 5V DC

Tensiune: 10A@250VAC sau 10A@30VDC


A Relay is a digital switch to control much higher voltages and currents than your normal Arduino boards does. When inputs a logic voltage, the relay will switch to allow current to flow or cutoff, depending on your wiring. A Relay usually consists of a coil, 1 common terminal, 1 normally closed terminal and one normally open terminal. When the coil is energised, the common terminal and the normally open terminal will have continuity.
Why do we want to use a relay and do we really need to? Anytime you want to switch on/off a device which draws more current or works with a high voltage, you'll need to use a relay, such as controlling of headlights, parking lights, horns, etc.     

Please Note to Connect the VCC to JD-VCC with the jumper when using it.


  • Control Voltage: 5V DC
  • Max Control Capacity:10A@250VAC or 10A@30VDC
  • 3 Bucati in stoc

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Produsul a fost adaugat in data de Tuesday 15 November, 2016.

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