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

Best deal out there

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

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.

Used on my Prusa Mk3S Same temperature curve.

It doesnt look like the photo and it looks used. I seriously doubt its “genuine” anything but as long as it works its whatever.

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.

There may be other uses for this product but if you intend to use it for 3D printing, know that this product does not come with any connectors.

This works well in my Prusa i3 MK3S. Theres not much more to say than that. It replaced the one that my printer came with after I broke the connection to the old one when trying to hot tighten my nozzle. One thing to note is that I was sent a white one, not a red one as shown. I dont know if the items description says colors may vary, or not. And, really, how much of the cable do I see? And, really, do I even care? Also, Ive noticed that the hot end tends to shoot past the target temp by about 2-3 degrees C before settling back down. I dont remember if the old one did that, so Im just assuming it did, and that this one is no different.

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.

Does the job. Replaced my old one on a Prusa i3 MK3S that got ruined by a blob incident. The wires I got are white.