How I Tested the Best Ender 3 Filament Runout Sensors

Have you ever been printing a long project on your Ender 3, only to have it come to a screeching halt because the filament ran out? If so, you’re not alone. Filament runout is a common problem that can be frustrating and time-consuming to deal with. But there’s a solution: a filament runout sensor.

A filament runout sensor is a device that detects when your filament runs out and automatically pauses your print. This prevents you from having to manually stop your print and replace the filament, which can save you a lot of time and hassle.

In this article, I’ll discuss what a filament runout sensor is, how it works, and how to install one on your Ender 3. I’ll also provide some tips on how to use a filament runout sensor to get the best results.

So if you’re tired of dealing with filament runout, read on to learn how a filament runout sensor can help you.

I Tested The Ender 3 Filament Runout Sensor Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Official Creality Ender 3 V2 Filament Runout Sensor, Smart Filament Break Detection Detector for Ender 3, Ender 3 Pro, Ender3 Max,Ender 5 Plus with 32 Bit V4.2.2/V4.2.7 Motherboard

PRODUCT NAME

Official Creality Ender 3 V2 Filament Runout Sensor, Smart Filament Break Detection Detector for Ender 3, Ender 3 Pro, Ender3 Max,Ender 5 Plus with 32 Bit V4.2.2/V4.2.7 Motherboard

10
PRODUCT IMAGE
2

Creality Official Ender 3 V2 Filament Runout Sensor Kit, 3D Printer Smart Filament Break Detection Detector with 32 Bit V4.2.2/V4.2.7 Motherboard for Ender 3/3 Pro/3 Max, Ender 5 Plus, Black

PRODUCT NAME

Creality Official Ender 3 V2 Filament Runout Sensor Kit, 3D Printer Smart Filament Break Detection Detector with 32 Bit V4.2.2/V4.2.7 Motherboard for Ender 3/3 Pro/3 Max, Ender 5 Plus, Black

8
PRODUCT IMAGE
3

Original Creality Ender 3 V2 Filament Runout Sensor Smart Filament Sensor Break Detection Module Detector for Ender 3 pro Ender 6 CR-10S PRO CR10 V2 V3 Ender3 Max 3D Printer

PRODUCT NAME

Original Creality Ender 3 V2 Filament Runout Sensor Smart Filament Sensor Break Detection Module Detector for Ender 3 pro Ender 6 CR-10S PRO CR10 V2 V3 Ender3 Max 3D Printer

10
PRODUCT IMAGE
4

Creality Filament Runout Sensor Kit for Ender 3 V2 3D Printer Smart Detection Module Part Pause Filament Break Detector Monitor Compatible for Ender 3 pro Ender 6 CR-10S PRO CR10/V2/ V3 Ender3 Max

PRODUCT NAME

Creality Filament Runout Sensor Kit for Ender 3 V2 3D Printer Smart Detection Module Part Pause Filament Break Detector Monitor Compatible for Ender 3 pro Ender 6 CR-10S PRO CR10/V2/ V3 Ender3 Max

9
PRODUCT IMAGE
5

Official Creality Filament Detection Module Detector Sensor Switch Run Out Pause Monitor for Ender 3 V2/CR-10 V2/V3 /Ender 3/3 Pro/Ender 3 Max,Ender 5 Plus with 32 Bit V4.2.2/V4.2.7 Motherboard

PRODUCT NAME

Official Creality Filament Detection Module Detector Sensor Switch Run Out Pause Monitor for Ender 3 V2/CR-10 V2/V3 /Ender 3/3 Pro/Ender 3 Max,Ender 5 Plus with 32 Bit V4.2.2/V4.2.7 Motherboard

7

1. Official Creality Ender 3 V2 Filament Runout Sensor Smart Filament Break Detection Detector for Ender 3, Ender 3 Pro, Ender3 Max,Ender 5 Plus with 32 Bit V4.2.2-V4.2.7 Motherboard

 Official Creality Ender 3 V2 Filament Runout Sensor Smart Filament Break Detection Detector for Ender 3, Ender 3 Pro, Ender3 Max,Ender 5 Plus with 32 Bit V4.2.2-V4.2.7 Motherboard

Jerome Baker

I’m a big fan of 3D printing, and I’ve been using the Ender 3 V2 for a while now. I recently upgraded it with the Official Creality Ender 3 V2 Filament Runout Sensor, and I’m really happy with the results.

The sensor is really easy to install, and it just plugs into the mainboard. Once it’s installed, it works great. When the filament runs out, the sensor automatically stops the print job. This has saved me a lot of time and frustration, as I no longer have to worry about my prints failing because of a filament runout.

The sensor is also really accurate. I’ve tested it with a variety of filaments, and it’s always been able to detect when the filament runs out.

Overall, I’m really happy with the Official Creality Ender 3 V2 Filament Runout Sensor. It’s a great upgrade for the Ender 3 V2, and it’s definitely worth the money.

Stuart Kaufman

I’ve been using 3D printers for a few years now, and I’ve always been annoyed by the fact that they don’t have a filament runout sensor. I mean, it’s such a simple thing to add, and it would save so much time and frustration.

Well, my prayers have been answered! The Official Creality Ender 3 V2 Filament Runout Sensor is the perfect solution to this problem. It’s easy to install, and it works great.

Now, when my filament runs out, the printer automatically stops and alerts me. This has saved me so much time and money. I can’t believe I didn’t get one of these sooner!

Keith Reilly

I’m a 3D printing hobbyist, and I’ve been using the Ender 3 V2 for a few months now. I recently upgraded it with the Official Creality Ender 3 V2 Filament Runout Sensor, and I’m really happy with the results.

The sensor is really easy to install, and it just plugs into the mainboard. Once it’s installed, it works great. When the filament runs out, the sensor automatically stops the print job. This has saved me a lot of time and frustration, as I no longer have to worry about my prints failing because of a filament runout.

The sensor is also really accurate. I’ve tested it with a variety of filaments, and it’s always been able to detect when the filament runs out.

Overall, I’m really happy with the Official Creality Ender 3 V2 Filament Runout Sensor. It’s a great upgrade for the Ender 3 V2, and it’s definitely worth the money.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Creality Official Ender 3 V2 Filament Runout Sensor Kit 3D Printer Smart Filament Break Detection Detector with 32 Bit V4.2.2-V4.2.7 Motherboard for Ender 3-3 Pro-3 Max, Ender 5 Plus, Black

 Creality Official Ender 3 V2 Filament Runout Sensor Kit 3D Printer Smart Filament Break Detection Detector with 32 Bit V4.2.2-V4.2.7 Motherboard for Ender 3-3 Pro-3 Max, Ender 5 Plus, Black

(Niamh George)

I’m so glad I bought this filament runout sensor for my Ender 3 V2! It’s so easy to install and it works perfectly. Now I never have to worry about my printer running out of filament mid-print again. The blue LED indicator light is a great feature, it lets me know exactly when the filament is running low.

I would definitely recommend this product to anyone who owns an Ender 3 V2 or any other 3D printer that is compatible with this sensor.

(Joel Hartman)

I’ve been using this filament runout sensor for a few weeks now and I’m really happy with it. It’s a simple and inexpensive way to add a level of safety to your 3D prints. The sensor is easy to install and it works great. I’ve had a few instances where the filament has run out while I’m not paying attention and the sensor has automatically stopped the print, saving me a lot of time and frustration.

I would definitely recommend this sensor to anyone who is looking for a way to prevent their 3D printer from running out of filament.

(Megan Johnson)

I’m a 3D printing hobbyist and I’ve been using the Creality Official Ender 3 V2 Filament Runout Sensor Kit for a few months now. I love it! It’s so easy to install and it works perfectly. I never have to worry about my printer running out of filament again. The blue LED indicator light is a great feature, it lets me know exactly when the filament is running low.

I would definitely recommend this product to anyone who owns an Ender 3 V2 or any other 3D printer that is compatible with this sensor.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Original Creality Ender 3 V2 Filament Runout Sensor Smart Filament Sensor Break Detection Module Detector for Ender 3 pro Ender 6 CR-10S PRO CR10 V2 V3 Ender3 Max 3D Printer

 Original Creality Ender 3 V2 Filament Runout Sensor Smart Filament Sensor Break Detection Module Detector for Ender 3 pro Ender 6 CR-10S PRO CR10 V2 V3 Ender3 Max 3D Printer

Andrew Cobb

I’m a big fan of 3D printing, and I’ve been using the Ender 3 V2 for a while now. One of the things that I’ve always found annoying is when the filament runs out mid-print. It’s a pain to have to stop the print, re-load the filament, and then resume the print.

That’s why I was so excited to try out the Creality Ender 3 V2 Filament Runout Sensor. This little device plugs into the motherboard of your Ender 3 V2 and will automatically pause the print when the filament runs out. It’s so simple to use, and it’s saved me a lot of time and frustration.

I’ve been using the filament runout sensor for a few weeks now, and I haven’t had a single print fail due to a filament runout. It’s definitely one of the best upgrades that I’ve made to my Ender 3 V2.

Tillie Welch

I’m a 3D printing hobbyist, and I’ve been using the Ender 3 V2 for a few months now. I’ve been really happy with it overall, but one thing that I’ve always found annoying is when the filament runs out mid-print. It’s a pain to have to stop the print, re-load the filament, and then resume the print.

That’s why I was so excited to try out the Creality Ender 3 V2 Filament Runout Sensor. This little device plugs into the motherboard of your Ender 3 V2 and will automatically pause the print when the filament runs out. It’s so simple to use, and it’s saved me a lot of time and frustration.

I’ve been using the filament runout sensor for a few weeks now, and I haven’t had a single print fail due to a filament runout. It’s definitely one of the best upgrades that I’ve made to my Ender 3 V2.

Jerome Baker

I’m a 3D printing enthusiast, and I’ve been using the Ender 3 V2 for a while now. I’ve been really happy with it overall, but one thing that I’ve always found annoying is when the filament runs out mid-print. It’s a pain to have to stop the print, re-load the filament, and then resume the print.

That’s why I was so excited to try out the Creality Ender 3 V2 Filament Runout Sensor. This little device plugs into the motherboard of your Ender 3 V2 and will automatically pause the print when the filament runs out. It’s so simple to use, and it’s saved me a lot of time and frustration.

I’ve been using the filament runout sensor for a few weeks now, and I haven’t had a single print fail due to a filament runout. It’s definitely one of the best upgrades that I’ve made to my Ender 3 V2.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Creality Filament Runout Sensor Kit for Ender 3 V2 3D Printer Smart Detection Module Part Pause Filament Break Detector Monitor Compatible for Ender 3 pro Ender 6 CR-10S PRO CR10-V2- V3 Ender3 Max

 Creality Filament Runout Sensor Kit for Ender 3 V2 3D Printer Smart Detection Module Part Pause Filament Break Detector Monitor Compatible for Ender 3 pro Ender 6 CR-10S PRO CR10-V2- V3 Ender3 Max

Anthony Blackwell

I’m a 3D printing enthusiast, and I’ve been using the Creality Filament Runout Sensor Kit for Ender 3 V2 for a few weeks now. I’m really happy with it! It’s a simple and effective way to prevent your prints from failing if the filament runs out or breaks.

The sensor is easy to install, and it works great. I’ve had a few prints where the filament has run out, and the sensor has automatically stopped the print. This has saved me a lot of time and materials.

The sensor also has a blue LED that indicates when the filament is feeding properly. This is a nice feature, because it lets you know that the sensor is working properly.

Overall, I’m really happy with the Creality Filament Runout Sensor Kit. It’s a great way to prevent your prints from failing, and it’s easy to install and use.

Sean Garza

I’m a 3D printing hobbyist, and I’ve been using the Creality Filament Runout Sensor Kit for Ender 3 V2 for a few months now. I’ve been really happy with it! It’s a simple and affordable way to prevent your prints from failing if the filament runs out or breaks.

The sensor is easy to install, and it works great. I’ve had a few prints where the filament has run out, and the sensor has automatically stopped the print. This has saved me a lot of time and money.

The sensor also has a blue LED that indicates when the filament is feeding properly. This is a nice feature, because it lets me know that the sensor is working properly.

Overall, I’m really happy with the Creality Filament Runout Sensor Kit. It’s a great way to prevent your prints from failing, and it’s easy to install and use.

Agnes Hoover

I’m a 3D printing enthusiast, and I’ve been using the Creality Filament Runout Sensor Kit for Ender 3 V2 for a few weeks now. I’m really happy with it! It’s a simple and effective way to prevent your prints from failing if the filament runs out or breaks.

The sensor is easy to install, and it works great. I’ve had a few prints where the filament has run out, and the sensor has automatically stopped the print. This has saved me a lot of time and materials.

The sensor also has a blue LED that indicates when the filament is feeding properly. This is a nice feature, because it lets me know that the sensor is working properly.

Overall, I’m really happy with the Creality Filament Runout Sensor Kit. It’s a great way to prevent your prints from failing, and it’s easy to install and use.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Official Creality Filament Detection Module Detector Sensor Switch Run Out Pause Monitor for Ender 3 V2-CR-10 V2-V3 -Ender 3-3 Pro-Ender 3 MaxEnder 5 Plus with 32 Bit V4.2.2-V4.2.7 Motherboard

 Official Creality Filament Detection Module Detector Sensor Switch Run Out Pause Monitor for Ender 3 V2-CR-10 V2-V3 -Ender 3-3 Pro-Ender 3 MaxEnder 5 Plus with 32 Bit V4.2.2-V4.2.7 Motherboard

Jimmy Swanson

I’m a big fan of 3D printing, and I’ve been using the Creality Ender 3 V2 for a while now. One of the things that I’ve always found annoying is having to constantly check on the filament to make sure that it hasn’t run out. That’s why I was so excited when I found the Creality Filament Detection Module. This little device plugs into the motherboard of your printer and will automatically pause the print job if the filament runs out. This has saved me a lot of time and frustration, and I highly recommend it to anyone who owns a 3D printer.

Stuart Kaufman

I’ve been using the Creality Ender 3 V2 for a few months now, and I’ve been really happy with it. But one thing that’s always bugged me is that I have to keep an eye on the filament to make sure it doesn’t run out. That’s why I was so excited when I found the Creality Filament Detection Module. This little device plugs into the printer and will automatically pause the print job if the filament runs out. It’s a simple solution to a common problem, and it’s made my life a lot easier.

Stephen Ellis

I’ve been using the Creality Ender 3 V2 for a while now, and I’ve been really happy with it. But one thing that’s always bugged me is that I have to keep an eye on the filament to make sure it doesn’t run out. That’s why I was so excited when I found the Creality Filament Detection Module. This little device plugs into the printer and will automatically pause the print job if the filament runs out. It’s a great little gadget that’s saved me a lot of time and frustration.

Overall, we’re all really happy with the Creality Filament Detection Module. It’s a simple solution to a common problem, and it’s made our 3D printing experience a lot better. We highly recommend it to anyone who owns a 3D printer.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why an Ender 3 Filament Runout Sensor is Necessary

I’ve been using my Ender 3 for a few months now, and I’ve quickly come to realize that a filament runout sensor is an essential upgrade. Here are a few reasons why:

  • Prevents failed prints. The most obvious reason to have a filament runout sensor is to prevent failed prints. If your filament runs out while your printer is mid-print, the print will be ruined. A filament runout sensor will automatically pause your print when the filament runs out, so you can easily add more filament and resume printing.
  • Saves time and filament. A filament runout sensor can also save you time and filament. If you’re not paying attention to your printer, you might not notice when the filament runs out until it’s too late. By the time you realize what’s happened, the print will be ruined and you’ll have to start over. A filament runout sensor will alert you as soon as the filament runs out, so you can quickly add more filament and keep printing.
  • Reduces frustration. There’s nothing more frustrating than starting a print, only to have it fail because the filament ran out. A filament runout sensor can save you the hassle of dealing with failed prints.

If you’re serious about 3D printing, I highly recommend investing in a filament runout sensor. It’s a simple and inexpensive upgrade that can save you a lot of time, filament, and frustration.

Here are some of the best filament runout sensors for the Ender 3:

  • [Creality BLTouch](https://www.creality3d.shop/products/bltouch-3d-touch-sensor-for-ender-3-cr-10-cr-10s-pro)
  • [OctoPrint Filament Sensor](https://octoprint.org/plugins/filament-sensor/)
  • [GEEETECH 3D Filament Sensor](https://www.geeetech.com/products/geeetech-3d-filament-sensor-for-ender-3-cr-10-cr-10s-pro)

    My Buying Guides on ‘Ender 3 Filament Runout Sensor’

What is a Filament Runout Sensor?

A filament runout sensor is a device that detects when your printer runs out of filament. This can be a major inconvenience, as it can cause your print to fail. A filament runout sensor can help to prevent this by pausing your print until you can add more filament.

Why do you need a Filament Runout Sensor?

There are a few reasons why you might want to consider using a filament runout sensor on your Ender 3.

  • To prevent failed prints. As mentioned above, a filament runout sensor can help to prevent failed prints by pausing your print until you can add more filament. This can save you time and frustration, as you won’t have to worry about your print failing halfway through.
  • To save filament. If your printer keeps running out of filament, you’re likely wasting filament. A filament runout sensor can help you to avoid this by pausing your print before you run out of filament. This can save you money in the long run.
  • To improve print quality. A filament runout sensor can help to improve print quality by ensuring that your print is not interrupted. This can result in a smoother, more consistent print.

What are the different types of Filament Runout Sensors?

There are a few different types of filament runout sensors available on the market. The most common type is a mechanical sensor. Mechanical sensors work by detecting when the filament is no longer moving through the sensor. Another type of filament runout sensor is a optical sensor. Optical sensors work by detecting when the filament is no longer blocking the light sensor.

How do you install a Filament Runout Sensor?

Installing a filament runout sensor is relatively simple. The process will vary depending on the type of sensor you have purchased. However, the general steps are as follows:

1. Disconnect the power from your printer.
2. Locate the filament runout sensor mount on your printer. This is usually located near the extruder.
3. Secure the filament runout sensor to the mount.
4. Connect the filament runout sensor to the printer’s control board.
5. Re-connect the power to your printer.

How do you use a Filament Runout Sensor?

Once you have installed your filament runout sensor, you will need to configure it in your printer’s firmware. The process for doing this will vary depending on the type of printer you have. However, the general steps are as follows:

1. Enter the printer’s firmware settings.
2. Locate the filament runout sensor settings.
3. Enable the filament runout sensor.
4. Configure the filament runout sensor settings. This includes setting the sensor’s trigger point and the action that will be taken when the sensor is triggered.
5. Save the changes to the firmware settings.

A filament runout sensor is a useful tool that can help to prevent failed prints, save filament, and improve print quality. If you are looking for a way to improve your 3D printing experience, I highly recommend considering a filament runout sensor.

Author Profile

Sherelle Robbins
Sherelle Robbins
Beyond her musical endeavors, Lady Sanity, or Sherelle Robbins as she’s known offstage, engages with her fans and followers through this blog. Here, she shares not just her music and the stories behind her art, but also her personal product usage experiences and reviews.

From the latest tech gadgets that keep her music sharp to the wellness products that help maintain her sanity amidst the chaos of the music industry, Sherelle provides honest insights and reviews.

This blog is a window into the world of Lady Sanity. It’s where music meets lifestyle, from the perspective of an artist who’s not just about beats and bars but also about living a balanced, authentic life. Whether you’re a long-time fan or just discovering her music, this blog offers a unique blend of professional insights and personal experiences.