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FoxAlien Relay Module Relay Switch for CNC Router Machines, Routers and Dust Collector Synchronously Control (110V US Sockets & Plug, for All FoxAlien Machines)

  • Based on 89 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, May 10
Order within 21 hours and 19 minutes
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Style: For All FoxAlien Machines


Features

  • Exclusive Design for CNCThis relay module is exclusively designed for FoxAlien CNC machine and add-on parts controlling. Add-on parts (such as routers and vacuum cleaner) can be controlled by the Grbl software through this relay.
  • Achieve Synchronous ControlConnecting the routers/dust collector and CNC router machine to this relay, the machine and add-on parts can turn on/off synchronously according to the engraving progress.
  • Make Devices Automatic The machine and add-ons controlling become "Automatic" since they can start/stop synchronously on demand.
  • Enhance SafetyIn the event that you need to hit the emergency stop, add-on parts such as router and dust collector will stop synchronously. You dont need to turn off these add-ons manually.
  • CompatibilityThe relay module comes with 2 types of cables: terminal plug and 2-pin aviation plug. It is fully compatible with all FoxAlien CNC machines. For other brands' machine, pls check the wire connectors first! Pls contact us for further confirmation.

Connector Type: Plug-In


Contact Material: Copper


Contact Type: Normally Closed


Current Rating: 12 Amps


Mounting Type: Plug In Mount


Connector Type: ‎Plug-In


Contact Material: ‎Copper


Contact Type: ‎Normally Closed


Current Rating: ‎12 Amps


Mounting Type: ‎Plug In Mount


Brand: ‎FoxAlien


Operation Mode: ‎Automatic


Wattage: ‎2880 watts


Coil Voltage: ‎12 Volts


Contact Current Rating: ‎12 Amps


Maximum Switching Current: ‎12 Amps


Maximum Switching Voltage: ‎240 Volts


Minimum Switching Voltage: ‎5 Volts (DC)


Specification Met: ‎ABS


Product Dimensions: ‎6.5 x 3.94 x 2.36 inches


Item Weight: ‎1.69 pounds


Manufacturer: ‎FoxAlien


Item model number: ‎SMR2


Date First Available: ‎July 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Much needed unit to use an AC powered router
Style: For All FoxAlien Machines
If you plan to use the 65mm router adapter with a palm router on your Masuter Pro, this auto switch is key in powering on/off your AC powered router. Simple to use and just connects to your existing power port on the control box. It also has an extra AC outlet to also power on/off a vacuum. There’s no extra programming to use this, just plug ‘n play, and it works really well. I’d recommend it! ... show more
Reviewed in the United States on November 29, 2023 by John Markelewicz

  • A definite recomend from me. 👍🏽
Style: For All FoxAlien Machines
This power outlet is a must for Fox Alien CNC'ers. Great product. Easy set up. Also, comes with additional power connectors.
Reviewed in the United States on August 30, 2025 by Gregory Gomez

  • It's a total disappointment.
Style: For All FoxAlien Machines
Spontaneously turns itself off. This leads to very expensive repairs. It worked fine for the first few weeks, but after that it spontaneously shut down and the spindle (800watt) stopped. Of course, this caused breakages and ruined an expensive workpiece. It worked fine for another week. But again it spontaneously shut down. And again it happened again. And then again after that. The quality is total crap. That put a permanent end to FoxAlien. The CL 6065 CNC machine we use is terrible. We bought it from the factory. It's a total disappointment. ... show more
Reviewed in the United States on December 22, 2023 by Voronin Volodymyr

  • Input Polarity Matters (Maybe)!
Style: For All FoxAlien Machines
Not sure if this is a thing or not, but please check the polarity markings on the PCB inputs. (You can see them on the silkscreen just under the connectors). Looking at the box "+" is on the right side of each connector socket... Thinking it didn't matter (like a normal relay), I originally connected my 24V source with pos on the left. It MAY have blown the optical couplers or MOSFET on my control board ($75). (Not sure why...) After connecting the input terminals "backwards" the first time, the output circuit on my control board is now permanently "activated". I did connect the inputs to a different output on the control board (now in the "correct" polarity) and the box works as expected. I can't be absolutely sure if the reversed input polarity was the actual cause of my control board failure, but maybe this note will save someone else from a similar issue. Check the input polarity! ... show more
Reviewed in the United States on November 18, 2024 by Amazon Customer

  • Exactly what I wanted
Style: For All FoxAlien Machines
I am using a router in place of the factory spindle on my Masuter Pro CNC machine. I didn't mind turning the router on and off by hand but without something like this if you have to hit the emergency stop button the router keeps going. So far this solution has worked perfectly for me. The price point is reasonable too. The plastic housing seems a little cheaply made but for my purposes as long as it works I really don't mind. ... show more
Reviewed in the United States on September 11, 2023 by Erik

  • Great!
Style: For All FoxAlien Machines
Works as it says. Plugged in my Bauer router, and boom it started working like my older Masuter Pro router did from the factory. Thoroughly pleased I don't have to manually start the router again.
Reviewed in the United States on March 29, 2024 by Skip Morgan

  • Works Great
Style: For All FoxAlien Machines
Using this with my CNC and a router and it works like a charm. Its plug and play no need for complicated wiring.
Reviewed in the United States on April 10, 2024 by Jesus Tapia

  • Junk
Style: For All FoxAlien Machines
The thing kinda worked for one job. By kinda I mean that I still had to turn the router on off and then on by hand to get it to work and it didn't stop running when the job was done. So I suppose technically it never worked. Kinda bummed being that I bought a router specifically for it and I can't run it the way it's supposed to be run. Very flimsy feeling as well. ... show more
Reviewed in the United States on May 31, 2025 by Jeremy

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