Monoprice Replacement Hot End Assembly for the MP Mini Delta 3D Printer (21666)
Product # 33684
UPC # 18890280886611
$37.99
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ETA: 4/12/2022
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Questions and Answers
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Browse 10 questions
Browse 10 questions
and 14 answers
Is this a replacement for the Monoprice maker plus select v2 printer extruder? It looks different than the original
Jeff P
on Aug 25, 2020
BEST ANSWER: No this is strictly for the mini delta. This is not compatible with the maker plus select v2. That is a separate listing
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- Inaccurate
- Isiah B on Aug 26, 2020
- Purchased on Apr 4, 2020
BEST ANSWER: No this is strictly for the mini delta. This is not compatible with the maker plus select v2. That is a separate listing
- Reply
- Inaccurate
- Isiah B on Aug 26, 2020
- Purchased on Apr 4, 2020
Yes, it installed properly in my mini delta. I actually own two mini Deltas, and my of two friends each have one as my suggestion. They keep evolving them. Of the four machines, you can tell they've improved them three times. Each one is better for various reasons, with only slight increase in price.. This unit went into my first one, which I've had for 3 years now and have run tons of filament through. The head does look different from the original, but I think it is an improvement. The plastic seems to be different and is stiffer than the original, more straight forward construction also. It wasn't easy taking the original out, nor was it easy putting the new one in. Small machine with tight tolerances, but no worse that other 3D printer heads I've had to make repairs to. I did'n't bother running the wires through the black spiral "cable tidying tube" just used a couple zip ties to keep it tidy. Good luck. My mini Delta's have been my work horses. Much less putzing with them than with my bigger machines.
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- Glenn D on Aug 26, 2020
- Purchased on Mar 30, 2020
i believe it will only work for the MP Mini Delta. I purchased it and its an exact replacement.
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- Inaccurate
- Luis C on Aug 25, 2020
- Purchased on May 24, 2020
This is the same replacement I used on my printer. It works well
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- Inaccurate
- Kenneth B on Aug 25, 2020
- Purchased on May 6, 2020
No, I believe this is only for the mini delta, not your model.
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- Inaccurate
- Kayla L. H on Aug 26, 2020
- Purchased on May 12, 2020
No, this is for the Delta Mini.
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- Inaccurate
- Daniel W. B on Aug 25, 2020
- Purchased on Apr 24, 2020
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Is this the same hot end assembly as the Monoprice Mini V2.? Thank you Ken
A shopper
on Jul 25, 2019
BEST ANSWER: Thank you for your question.
No, these are the ones that come on the Mini V1 and Delta Mini Printers.
No, these are the ones that come on the Mini V1 and Delta Mini Printers.
- Reply
- Inaccurate
- Tyler C Staff on Jul 29, 2019
BEST ANSWER: Thank you for your question.
No, these are the ones that come on the Mini V1 and Delta Mini Printers.
No, these are the ones that come on the Mini V1 and Delta Mini Printers.
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- Inaccurate
- Tyler C Staff on Jul 29, 2019
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Where do I buy a hot end for a monoprice mini V2.? Your answer says it is not the same as the monoprice delta mine v2.
Kenneth S
on Jul 31, 2019
BEST ANSWER: This item is designed and marketed for the Delta Mini 3D printer (Product # 21666)
In your question you seem to refer to multiple printers. As far as I'm aware, the Delta Mini has only ever had one product number so it should work on all versions as all the hardware should be the same.
If you are looking for a replacement for the Select Mini v2 (Product # 15365), I don't believe this part will work for you as the plastic shroud and cooling fan appear to be different from what comes with the printer
In your question you seem to refer to multiple printers. As far as I'm aware, the Delta Mini has only ever had one product number so it should work on all versions as all the hardware should be the same.
If you are looking for a replacement for the Select Mini v2 (Product # 15365), I don't believe this part will work for you as the plastic shroud and cooling fan appear to be different from what comes with the printer
- Reply(1)
- Inaccurate
- Frederick J on Jul 31, 2019
- Purchased on Jul 16, 2019
On further searching, the hot end that you would be looking for if you want a replacement for the Select Mini v2 would be Product # 21531
- Reply
- Frederick J on Jul 31, 2019
BEST ANSWER: This item is designed and marketed for the Delta Mini 3D printer (Product # 21666)
In your question you seem to refer to multiple printers. As far as I'm aware, the Delta Mini has only ever had one product number so it should work on all versions as all the hardware should be the same.
If you are looking for a replacement for the Select Mini v2 (Product # 15365), I don't believe this part will work for you as the plastic shroud and cooling fan appear to be different from what comes with the printer
In your question you seem to refer to multiple printers. As far as I'm aware, the Delta Mini has only ever had one product number so it should work on all versions as all the hardware should be the same.
If you are looking for a replacement for the Select Mini v2 (Product # 15365), I don't believe this part will work for you as the plastic shroud and cooling fan appear to be different from what comes with the printer
- Reply(1)
- Inaccurate
- Frederick J on Jul 31, 2019
- Purchased on Jul 16, 2019
On further searching, the hot end that you would be looking for if you want a replacement for the Select Mini v2 would be Product # 21531
- Reply
- Frederick J on Jul 31, 2019
Vote for the best answer above!
Where do i buy a replacement hot end for the monoprice mini select v2?
A shopper
on Aug 8, 2019
BEST ANSWER: Thank you for your question.
This item would come with the hot end, we would not offer just the hot end itself.
This item would come with the hot end, we would not offer just the hot end itself.
- Reply
- Inaccurate
- Tyler C Staff on Aug 12, 2019
BEST ANSWER: Thank you for your question.
This item would come with the hot end, we would not offer just the hot end itself.
This item would come with the hot end, we would not offer just the hot end itself.
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- Inaccurate
- Tyler C Staff on Aug 12, 2019
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What are the dimensions of the printhead?
A shopper
on Jan 22, 2020
BEST ANSWER: Thank you for your question.
We would not have exact measurements from the factory so we measure it ourselves.
Keep in mind their may be slight difference in exact size because of this.
2.56" x 1.6" x 1.46" (L x W x H).
We would not have exact measurements from the factory so we measure it ourselves.
Keep in mind their may be slight difference in exact size because of this.
2.56" x 1.6" x 1.46" (L x W x H).
- Reply
- Inaccurate
- Tyler C Staff on Jan 22, 2020
BEST ANSWER: Thank you for your question.
We would not have exact measurements from the factory so we measure it ourselves.
Keep in mind their may be slight difference in exact size because of this.
2.56" x 1.6" x 1.46" (L x W x H).
We would not have exact measurements from the factory so we measure it ourselves.
Keep in mind their may be slight difference in exact size because of this.
2.56" x 1.6" x 1.46" (L x W x H).
- Reply
- Inaccurate
- Tyler C Staff on Jan 22, 2020
Vote for the best answer above!
Can you please post a video or diagram of how to replace the hotend? I have several mini deltas and this would be a very useful purchase if there were more instructions
Isiah B
on Jan 24, 2020
BEST ANSWER: Thank you for your question.
We do not have a guide for that specific printer but you can use the guide fond here: https://imgur.com/a/Cw0xP
We do not have a guide for that specific printer but you can use the guide fond here: https://imgur.com/a/Cw0xP
- Reply
- Inaccurate
- Tyler C Staff on Jan 24, 2020
BEST ANSWER: Thank you for your question.
We do not have a guide for that specific printer but you can use the guide fond here: https://imgur.com/a/Cw0xP
We do not have a guide for that specific printer but you can use the guide fond here: https://imgur.com/a/Cw0xP
- Reply
- Inaccurate
- Tyler C Staff on Jan 24, 2020
Vote for the best answer above!
Vote for the best answer above!
Is this the Hot End Assembly that's also used on the Mini Delta v.2?
Neil F
on Oct 5, 2021
BEST ANSWER: No it did not fit. I took a hack saw to it and some super glue and modified it to fit. I also had to modify the carriage assembly on the print rail. I started to send it back, but was in a hurry to print some parts. So far it has worked great. Since my carriage is modified, this is probably what I will order again, when needed.
- Reply
- Inaccurate
- Billy C on Oct 5, 2021
- Purchased on Oct 31, 2020
BEST ANSWER: No it did not fit. I took a hack saw to it and some super glue and modified it to fit. I also had to modify the carriage assembly on the print rail. I started to send it back, but was in a hurry to print some parts. So far it has worked great. Since my carriage is modified, this is probably what I will order again, when needed.
- Reply
- Inaccurate
- Billy C on Oct 5, 2021
- Purchased on Oct 31, 2020
Vote for the best answer above!
Do you sell the fan spacers for a maker plus 3d printer? These fit between the extruder fan and the heat sink
Thanks
Thanks
A shopper
on Apr 28, 2020
what size nozzle comes with this? i had a delta mini, bought this, and noticed it was smaller.
A shopper
on May 6, 2020
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Rated 5 out of 5
These were a great fit for the repair of my MonoPrice Mini.
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Rated 5 out of 5
Prints like new
Perfect replacement, my machine prints like new again. It comes as a complete assembly too, so now I have spares from the old one since some parts were salvageable.
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Rated 5 out of 5
Does what it says on the tin
(This assembly didn't come in a tin ... )
I got this item after pricing out the entirety of parts that come in this assembly separately, and realizing that buying the assembly was much more cost effective and also easier to install.
This immediately allowed my MP Mini Delta to print properly and with no thermal issues.
I would recommend this for anyone whose hot end doesn't like to heat up unless you manually move the wires (my problem) or if the insulation around the hot end is missing (like mine was).
I got this item after pricing out the entirety of parts that come in this assembly separately, and realizing that buying the assembly was much more cost effective and also easier to install.
This immediately allowed my MP Mini Delta to print properly and with no thermal issues.
I would recommend this for anyone whose hot end doesn't like to heat up unless you manually move the wires (my problem) or if the insulation around the hot end is missing (like mine was).
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Rated 3 out of 5
It was ok but broke on 1st day
The first day I got it it failed to work and it broke. So I re ordered another one. Fialment didnt get hot enough.
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Rated 4 out of 5
Used for my mini select v1
I have a monoprice mini select v1 (15365) my nozzle got clogged and in pulling things apart I thought I'd broken some parts of the hot end. For version 1 you can upgrade to the E3D V6 hot end after printing a bracket, which I might since you can get knock offs of that head for cheap, but I wanted too get parts from monoprice. While this says it's for the delta printer it works fine for mini select with the following changes:
1. Wires need extended
2. remove back portion to allow it to mount to mini select (heat sync has a plastic thing on it you can just take off, mini select has this piece connected to the printer, portion the springs grab onto)
3. Keep track of the connections I marked all wires when unplugging from the board (they are not marked at all and all look the same)
4. re level bed as the new nozel is not exactly same length (I had to raise my bed about 2.5 twists) you're bed may be different, but will still need adjusted like with any change of the printer.
5. I also re used my original fan with it's bracket, but you don't have to.
Happy hobby-ing I'm back up and printing
1. Wires need extended
2. remove back portion to allow it to mount to mini select (heat sync has a plastic thing on it you can just take off, mini select has this piece connected to the printer, portion the springs grab onto)
3. Keep track of the connections I marked all wires when unplugging from the board (they are not marked at all and all look the same)
4. re level bed as the new nozel is not exactly same length (I had to raise my bed about 2.5 twists) you're bed may be different, but will still need adjusted like with any change of the printer.
5. I also re used my original fan with it's bracket, but you don't have to.
Happy hobby-ing I'm back up and printing
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October 2, 2020
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Rated 5 out of 5
good!
Replacing parts was easy. It's molded smoothly compared to before replacement.
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Rated 5 out of 5
Just the part you need for a simple and cheap repair
It worked and thats dope. I wish I had the factory cable management tho instead of all these loose folded wires. But it works and thats what matters. Simple and easier repair. Dont forget a screwdriver for the effector mounting screws
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Rated 4 out of 5
I seem to have bought the wrong one but made it work for my machine!
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Rated 5 out of 5
Easy, works great out of the box
Easy to replace, just three screws, and plugging in three wires and the tube.
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Rated 5 out of 5
I recomend this product.... easy to install
nice...works perfect
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