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EZABL Kit – EZConnect V3 – CR-10, CR-10S, Ender 2, Ender 3, Tornado

Rated 5.00 out of 5 based on 3 customer ratings
(3 customer reviews)

$59.99

Easily Add Auto Bed Leveling to your 3D Printer! NO soldering at all!

  • Includes the TH3D EZABL Sensor pre-wired to our EZABL V3 Board and Power Adapter (AC or USB)
  • Works on Glass, Mirror, Aluminum, Buildtak, Acrylic, and more
  • Full Installation Documentation Included in the EZABL Customer Package
  • Pre-setup Firmware Included FREE to get you going quick with mounts
  • FREE Email Support Included with Kit
  • 100% Original Kit Developed and Assembled in the USA by TH3D (We build every kit by hand)
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Description

The EZABL Kit is a fully original design that makes adding an Auto Bed Leveling Sensor to your printer much easier than DIY solutions.

***This version has it’s own power adapter. If you want to use the existing 12V or 24V from your printer PSU then check out the Direct Version here***

You will receive a full kit that includes:

  • TH3D EZABL Sensor pre-wired to our EZABL V3 Board and Power Adapter (AC or USB)
    • USB Power Adapter puts out 12V so sensor is as accurate with them as they are with the AC adapter.
  • Works on Glass, Mirror, Aluminum, Buildtak, Acrylic, and more
    • If you have an AC bed please see notes below about using it with the EZABL
  • Full Installation Documentation Included in the EZABL Customer Package
  • Pre-setup Firmware Included FREE to get you going quick
    • All sensor mounts are included with the firmware download for supported printers
  • FREE Email Support Included with Kit
  • 100% Original Kit Developed and Assembled in the USA by TH3D (We build every kit by hand)
  • Tech Specs:
    • High Quality AC Adapter for smooth voltage output
      • USB Adapter needs a clean power source – Do not use with low end USB phone adapters
    • High Speed Toshiba Optocoupler IC
    • High quality 2oz Copper, 2 Layer PCB w/ Full Ground Plane
    • TH3D 100hz 18mm Capacitive Sensor
      • Weighs only 40 grams
  • Works with ANY printer that runs Marlin but this kit is geared for the below machines that have a 2/3 pin JST Z endstop.
  • Some printers require a bootloader that needs an Uno to be flashed. Please check the Unified Firmware page to see if yours needs one (CR-10, Wanhao i3, Ender 2, Ender 3)

There is also FREE email support included to help you get going and printing with a leveled bed.

Extensive firmware setup assistance – phone, messenger, or video chat – is available but there may be a charge for this due to the involvement required or what the issue is. This does not apply if you are using a pre-supported printer listed above. Meaning if you want to add ABL and aren’t familiar with your board/printer firmware we can assist you with this.

AC Bed Notes:

If you have an AC bed the frequency of the AC current can throw off the accuracy of the sensor. This can be avoided by simply turning off the AC bed when Z homes and G29 runs. Once those are completed you can turn the bed back on. If you use a SSR to control the AC bed (like what the Tevo Tornado has from the factory) the firmware will automatically manage this for you. If you are doing your own DIY SSR+AC Bed setup we highly recommend the MSSSR20 SSR from Misumi as it has very low AC leakage current. Some low quality SSRs will leak a small amount of AC current and can affect the sensor even when in the off state. There is a guide on our knowledgebase about using a wifi outlet + raspberry pi to manage a standalone heater.

Tevo Tornado Notes:

Some Tevo Tornado printers shipped with very low quality power supplies that have an open or poor ground and/or Solid State Relays that leak AC current. This can cause the kit to not work. Unless you have a high end multimeter or scope to check the grounding and ripping on the machine there is no way to tell if yours is affected. A new PSU and SSR is between $30-50 and we sell both of these for just a hair over cost to make replacements easy. If you end up not wanting to swap the PSU and SSR and you have a Tornado we will waive the restocking fee if you choose to return it. This affects our sensors, other similar types, and even BL Touch sensors (clones included).

Why doesn’t the EZConnect have the power filtering and reverse voltage protection like the Direct Wire?

The EZConnect doesn’t need either of these additions to the board. The power input is hard wired to the adapter pinout so you can’t accidentally reverse it and the AC adapters we use have very low ripple since they have their own built in power filtering/smoothing caps. We do include a small adapter on later EZ-Connect modules to allow you to direct wire the power for troubleshooting AC power issues or converting it to Direct wire. If you choose to use this adapter make sure you pay attention to the + and – markings on the adapter tip connection.


If you have any inquiries feel free to Contact Us!

90 Day Warranty Against Defects – Physical or Electrical Damage due to improper installation or use is not covered. Items are all pre-tested before leaving the shop.

By purchasing this item and any item in this shop you agree to the Terms of Service.

Current EZABL Board version: V3 (as of 3/6/2018).

Additional information

Weight9 oz
Dimensions4 x 4 x 2 in
Power Adapter Type

US Plug 110/220V, USB

3 reviews for EZABL Kit – EZConnect V3 – CR-10, CR-10S, Ender 2, Ender 3, Tornado

  1. Rated 5 out of 5

    mmichaels1010 (verified owner)

    Makes getting a good first layer a breeze.

  2. Rated 5 out of 5

    guitarjc55 (verified owner)

    Takes the hassle out of leveling the heatbed. The directions are very easy to follow, and with pre-built probe mount profiles, it makes setting up a breeze.

  3. Rated 5 out of 5

    tim.btsi (verified owner)

    If you want to add auto bed leveling to your printer but don’t know all the ins and outs of it or the firmware, then this is your answer. When you purchase this kit you get everything you need, the abl, the instructions, the firmware, the mounts for your printer, and the SUPPORT that other companies say they offer but never actually help.
    This kit works, plain and simple. I bought the ez connect version for one printer, then bought the direct wire version for a 2nd printer. Both are easy to install and setup.

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