DX  » view all channel switch » channel switch

channel switch

Buy quality channel switch at our online store at low prices. DX is an E-commerce online retailer situated in China with more than 100,000 cool gadgets with free worldwide shipping. Enjoy all these products that we have prepared for you.

channel switch Customers Reviews

  • Nice and works perfectly

    posted by Zusidal

    Have been using this for about 3.5 months without any problems, it is used daily at 3 lights where I live and in the beginning so I tested out many different appli combinations without fault.There are really too many channels for my use, but I'm going to expand the number of devices soon.Have also tried to use the remote control out and worked through the walls without any problems.I use it to control 12 volt led lights and it is the plan ahead too.have not had any problems with heat either and I have no cooling it.
    Fast delivery, fair price and user-friendly
    do I need more I buy these here then to
  • Easy set up

    posted by Longwinters

    Easy hook up I'm using mine in my camper to reduce switches all over the walls I like the fact you can hook up to a set of relays that is no. or nc.
    Makes your project feel modern and convent
    I would buy this one or one like it with less Chanel's 16 is more than I could think up for use
  • Very useful item.

    posted by emmarvee

    Works a treat! With no problems at all, once programming was worked out.
    There is a jumper on the board to operate the relay in Self latch, latch during RF and on/off modes. All remotes need to be preprogrammed with coding using solder pads to be bridged on the PCB. Then to prog the receiver, push the switch on the RX until the RF led goes off, then press quickly until the led comes on, then press the remote button until the RF led stops flashing. It is now in prom and will keep the code even during power failure or until reprogramming.
    Great device for the price.
  • Nice product - it works!!

    posted by DXLion

    Its working great !!! Very nice price.large distance receiver !! its working through several walls!! - great transmitting distance.Easy to install - I like the size of the transmitter
    I do take it as a remote door opener - !! Its usefull all in the house where there is some you want to switch on or off.
    I can recommend this item 100% Very nice price - I was looking for such an Item here in germany with no success. Now iam happy.
  • Really nice relay controller

    posted by Cimistus

    Looks really well built. USB side is quite well insulated from the relays, so using even high voltages shouldn't be a risk.
    Suitable case may be an issue, but then again, DYI cases are plenty. Also a little bit of searching and I found linux software too ( https://github.com/davidbuechi/UsbRelay ). Board also seems to have external +5V input possibility, which propably makes it possible for the relays to keep their state even if controlling computer is shut down - haven't tried it, though.
    Nice little USB controlled relay board for whatever you want to control.

WHY CHOOSE DX.COM?

Get great weekly deals and offers like: Collections