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Martin Jerry

TASMOTA Smart Dimmer Switch by Martin Jerry | ESP8266, Smart Light Switch That Work with Home Assistant | 2.4G WiFi Smart Home Devices and Needs Neutral Wires, 1 Pack

    • Based on 32 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Monday, May 20
Order within 11 hours and 55 minutes
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Number of Items: 1


Features

  • TASMOTA: This switch is TASMOTA build in, users do not need to flash by themselve. ESP8266 chip, Do NOT work with Smart Life App and supports 2.4G WiFi Only
  • Installation: This wifi switch is single pole (NOT 3 way smart switch). Neutral required and 2.4G WiFi is necessary.
  • Specifications: 100-240V, dimmer for LED bulbs up to 150W.
  • Home Assistant: with MQTT set well, you can link it into your Home Assistant platform easily. Then, you can also use Alexa and Google Home to contorl it

Description

smart switch Compatible with Alexan and Google Assistant Cannot work with Homekit and Siri


Product Dimensions ‏ : ‎ 4.22 x 1.53 x 1.53 inches; 6.38 Ounces


Item model number ‏ : ‎ SD01


Date First Available ‏ : ‎ May 30, 2022


Manufacturer ‏ : ‎ Martin Jerry


Best Sellers Rank: #181,912 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #602 in Electrical Light Switches


#602 in Electrical Light Switches:


Customer Reviews: 4.8 4.8 out of 5 stars 32 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 20

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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Similar Products

Top Amazon Reviews

    • Love it! Here's hints for newcomers to plug-and-play for pre-flashed dimmer
Number of Items: 1
Fit and finish of the dimmer is great! No complaints. I am new to open source devices. Instructions on the box and online are sparse. If you want to skip Home Assistant, here's the breakdown for the pre-flashed dimmer. Ensure the dimmer is wired up correctly. Enter pairing mode with the bottom push button (sliver of a button just above the bottom of the faceplate). Pairing mode appears as the normal blinking lights on most devices. I used my iphone to connect to the dimmer via wifi. You will see a network labelled tasmota *******. Connect to it. Download the tasmotrol app for iOS. Open Tasmotrol and add device. You should see the dimmer pop up. Configure the controls from there. ... show more
Reviewed in the United States on July 14, 2023 by jdawgl
    • Worth it!
Number of Items: 1
THE BAD - While this is a good dimmer, it's not a great dimmer. MJ still uses leading-edge dimmers rather then the far superior trailing-edge dimmers, but outside that, this is a great product. THE GOOD - Comes with Tasmota preflashed, so automatic win. The icing on the cake is the build quality, the matte screw-less non-branded faceplate, the great packaging, and the build quality [listed twice for a reason]. Many products use standards mouse button-like switches that have a very light, high-pitched quiet click as expected. The MJ switches have a nice heavy tactile sound and feel that at least give the impression of higher quality. I MUCH prefer this!!! With the LED lights I use, they do not activate unless the dimmer is above about 45%. This can be corrected in the Tasmota dimmer range settings. They can, however be dimmed down to about 2% if you start with them on first. This is the drawback to using leading edge dimmers and just can't be resolved. So, either know the limitations and adjust your code accordingly, or adjust the range to avoid it and just not dim as low. MJ, keep up the good work releasing preflashed Tasmota and consider trailing-edge in the future. Might cost a bit more, but a quality device is worth it. ... show more
Reviewed in the United States on May 15, 2023 by Chris Turner
    • Great product
Number of Items: 1
Great product! Comes with Tasmota 12.0.1!
Reviewed in the United States on July 31, 2023 by Amazon Customer
    • Easy Install. Does the trick.
Number of Items: 1
Just what I needed. Last one had the face plate come off the main switch - there is no way to reattach so I had to purchase a whole new set, as the main switch isn’t sold separately. Easy to install. Hope this one lasts longer than 5 years.
Reviewed in the United States on June 22, 2023 by Amazon Customer
    • Works Well with Ceiling LED
Number of Items: 1
I installed this in my office/workshop where I recently installed a large overhead LED light that at full brightness was just too much for working at my computer, but OK for doing electronics hobby stuff. This dimmer worked perfectly in that it tracks the brightness to match my light. In other words, 50% is right about what you would want 50% to be etc. Only slight complaint is that the unit is large and barely fits in a standard wall box. If you have multiple connections in your box it will be tight. The screwless cover plate seems pretty much useless so I just used one I had which fits fine. The light automatically integrated with Home Assistant as an entity and adding it to my dashboards was painless. Great value and performance so far, I hope it works reliably over time. ... show more
Reviewed in the United States on December 8, 2022 by Amazon Customer
    • Great Tasmota integration, and great for ESPHome.
Number of Items: 1
Really glad to see Martin Jerry supporting open firmwares. They have good quality switches, and the setup process and usage is so much better with Tasmota. ESPHome was easy enough to flash, and works great. The only hiccup is that you have to be sure to flash Tasmota minimal before flashing your ESPHome firmware. After flashing, you might need to power cycle the switch to get dimming to work properly. Hardware wise, the buttons have good tactile feedback and aren’t mushy. The LEDs are a good brightness for most places, and are really nice for finding the switch in the dark. By default, the ESPHome firmware from the esphome-devices website has the red LED on when the switch is off, which works well. ... show more
Reviewed in the United States on December 17, 2022 by Tyler Wilson
    • Preflashed with TASMOTA, correct template and flash parameters
Number of Items: 4
Everything you want in an open source-compatible dimmer. The preflashed TASMOTA came configured with the correct template and the correct memory layout. Upgrading to the current version of TASMOTA over the air worked perfectly. Finally an open-source-friendly dimmer that doesn't require opening it up. The three buttons, front panel LEDs, PWM dimmer, and output relay are all exposed directly to the ESP, so you are free to customize everything to your own desires. ... show more
Reviewed in the United States on January 29, 2023 by JBK
    • Thank you for adding a tasmota version
Number of Items: 1
Never used MJ switches but I have 50 or so other of mixed brands I have flashed with Tasmota. Right out of box I powered it up connect to is WiFi access put in my WiFi info and then added to my MQTT broker. Had it installed and added to home assistant and automations set up in 30 minutes. My only complaint is the physical buttons are slow to go to bright but we hardly ever use physical buttons. The cover plate was hard to get on because my box was a little past the drywall and switch was not flush. I just used a standard decora switch plate instead of supplied one. Keep up the tasmota devices now waiting for you to add the fan switch. ... show more
Reviewed in the United States on June 26, 2022 by Apoprocks

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