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8 channel relay

These cool 8 channel relay are high quality and at affordable prices. DX offers coupons that allow you to enjoy lower prices. Your satisfaction is our reason for working harder and we aim to make your shopping experience easy and pleasant.

8 channel relay Customers Reviews

  • Very Nice

    posted by fredejavite

    Very good pieces. All the components are very nice. I bought to turn on lights in my home. The LEDs helps you see easily what relays are ON.
    I recommend for house automation projects. But you can use for another projects.
    I recommend this item. Not so cheap but it's very good.I pretend to buy more 2 or three, and install for all my house.
  • Very Good

    posted by Javier210

    Excellent circuit.I had a schematic of a circuit like this, and cost like 2x and it´s not than small.It came with an antistatic bag.
    If you don´t connect the 5v, the leds still work (5v is for run the relay). It uses a transistor to raises the voltage (the input is only for on/off purposes)
    This circuit is ideal for use with the parallel port, to run some electric diy or use direct to 220v and on/off anythingVery good product. If you like the electronic and diy, you may love this thing :D
  • excellent board

    posted by DSAutomacao

    Plate very good to do projects and drives equipment using voltage higher than 5V, you can make a pretty cool automation to your home or anywhere else. Very good indeed she is well crafted welding is done well, really a product of first and besides the price is very cheap. Great build, easy to setup and come exactly as advertised. It is increbly cheap compared to the stuff that is packed into this products
    Comes packed in a cardboard box and a layer of plastic, all pins are perfect as well as the relays. everything ok
    I will do my drives home with this relay. I will continue buying more.
  • Great Product, great price

    posted by Matejisko35

    Great build quality,no broken parts,everything seems to be all right,all relays worked without any problems,led indication on each relay.
    Works great, but you must check your wiring. Very good quality at this price. Using with Arduino, no problem and everything works as i expected.
    Would recommend to hobbyists.
  • Good shield

    posted by micapoku

    Good product and one of the lowest price of the net. Nice sized board, really compact. Easy to use, almost plug & play, only a few lines required for turning a relay on using a digital pin. Green power led included.
    Good solution for managing easily power equipment.
    Should have bought more

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