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channel switch

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channel switch Customers Reviews

  • Seems to work

    posted by anode505

    Small, relay outputs
    Got this for while working on machinery, so I can jump out switches and such. The jumpers have a weird set up, with A&B on relays A&B latch, with just A or B jumper on, then the A&B relays toggle with just hitting the A button. (and outputs 1=D 2= C 3=B and 1=A, backwards) I just left the jumpers on, giving me 2 latched relays and 2 momentary one.
    Will save me a lot of walking around.
  • Very good!

    posted by SMC74

    It works really fine, exactly as expected. It's very easy to install, you have 4 switches NO/NC (normally open and normally closed) and just choose which connector you want to use and just use!
    There is another pros: If you use NC connector, you have sure that your device (lights, fan, etc...) will be swiched off when energy fail.
    I really recommend this device! The price worths.
  • For simple remote control with great distance

    posted by acsgeluwe

    Easy to use, works well. Is built with IO chip for relay + separate RF module. With a little effort it could be used with an arduino controller (2 data lines)Remote control quality is ok.Working distance with extended antenna is about 200m. Battery included.
    Nice idea but should be more advanced relay functionality.
    It's perfect for those who need simple remote relay with bigger distance.It looks like the remote response is reliable to 100m and may be more.
  • 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.
  • Nice device

    posted by aklabs

    I'm using this device to control remotely my home automation. Remote works well through concrete walls of my home. And even from a garden (when antenna is extended to maximum position). Receiver looks fine, relay modules works as expected, the housing made of good thick plastic.
    So the distance is good, but my panasonic DECT phone have the same distance or even better with internal antenna.
    I want additional remotes. Not sure if the receiver support multiple remotes, but at least I need to have one additional if my main remote broken.

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