E3D Genuine Heater Cartridge - 24v 40w (E-HEATER-24V-40W)

Great heater great fitment well made and just works great !!!!!!

Used on my Prusa Mk3S Same temperature curve.

Used this during my 12V to 24V printer conversion. Heats up nice and fast, maintains steady temperatures.

Best deal out there

I made sure I bought from the vendor others recommended to get a legit one. Works well when I needed to replace my heater cartridge on my MK3s. Would buy again if I need a replacement.

Of the two that I ordered the one that was actually a 24v cartridge works as expected. The second one that I ordered had a label of 24v on the card in the package but was actually a 12v cartridge. I didnt check the label on the cartridge before installing it in my printer and spent a ton of time troubleshooting before I took it back out of the printer and realized that it was the wrong version. I requested a replacement because I want a spare and the second one that was sent was also labeled as 24v but was again a 12v. I then had to spend time running all over town returning the two 12v cartridges because for some reason Amazon would not let me return both of them at the same location.

I cant blame the product, It was an original product from E3D (verified by them). Turns out Prusa (mk3s) uses a specific version of this product. Hence the color coding is different, red for Prusa and white here, while red is supposed to be 24v 20w on the official e3d spec. Long story short, this is not the right product for a Prusa mk3, but it worked for me for a while before it started failing causing resets, so kudos for making it this far.

I updated my hot end from 12v to 24v and this has been running strong.

As described

The quality of construction looks superb. The problem is the photo in the listing does not match what is shipping. The wires are white, BUT, it does not have the right angle feed into the cartridge, and more importantly, it does not have the plug as shown to detach quickly when swapping a hotend.