🔌 DIY DMX512 Controlled Relay Switch Kit - 3 Channel, 5A DMX Dimmer Relay Converter Review

This works fine but you need to align everything perfectly and fit into the case to be sure. It would be great if someone built a control box around it - I ended up doing that and it did the job, but it was 3-4 hours of work!

They do not send a copy of the manual with the board. Didn't even come in a box. We are waiting for news from the supplier. It is not clearly stated that this board needs its own power supply AND needs to have a hotline for the device via the relay (k1/k1) side. Opening and closing the hot side of the device you control. This block does not transfer its energy to the device, but only controls the relay.

Nothing more to say. The package came quickly, the device works perfectly right away. Instructions are clear, it was used to control an old fog machine by disassembling a remote momentary switch and connecting it to the relay terminals. I now have a smoke machine that accepts DMX control via a relay switch. You will need minimal wiring knowledge to work with this device and I would recommend finding a case where the pins don't cross.

I am using this as the basis for remote control of a Kodak Carousel projector with QLC+ for a high school theater group, it worked great. I can move the sliders and turn the lamp on and off as needed. You can run it off a 9V battery, but that drains the battery pretty quickly, so I'd recommend using a 12V power supply. If you plan to use this one I would also suggest that you plan on housing it (access to a 3D printer) and have the option to plug it in. The documentation is rather sparse, but…