Chamber thermistor replacement

Flagship K Series Creality Flagship K2 Plus & CFS
1

I broke the chamber thermistor but I cannot find where I can get a replacement. Does anyone have a link or part number for it?

2

Don’t know which country your in but a quick search using “creality k2 plus thermistor replacement” revealed a number of sources for replacement together with links to Crealitywiki.

3

Everything I’ve found so far is for the hotend thermistor and the wire is far too short. When I check the error code on the wiki it just tells me to replace it without linking to a part or part number.

4

My Bad - missed the chamber bit; however can only find one supplier (in south africa)

ÂŁ4.39 in sterling. $6 dollars. Postage could be worth it.

I have looked up VIP-mall and cannot ascertain a sku so best guess is to ask creality service to supply.

I see wiki suggest checking wiring for loose connections - guess you have tried that so would take out from chamber and look for manufacturers mark. Plenty of similar on AliExpress and possibly on other web outlets.

Could well be a standard item though connector may be issue.

Obviously you could try any official Creality supplier but given value they may be hesitant and charge extra.

Looks like Creality service :frowning:

5

Thanks! I did find that site but didn’t check out if it’s legitimate or not yet. Yesterday I tried to chat with Creality but didn’t get anywhere so today I reached out with an email. I looked at other sites that sell thermistors but I lost the tip of mine so I can’t measure to try to find one that would work.

6

This thermistor looks like the one on the xtrud 3d site. Same connection and looks as though it has the 320 tag on it.

Could be worth a punt.

7

The thermistor on the xtrud3d web site for the K2 appears to be the same as the K1 thermistor.

Does anyone in the forum know if they are the same ?

Does anyone have both for comparison purposes ?

8

according to AI.

Compatible generic alternatives

Given the chamber’s lower temperature range (up to 60°C), a standard NTC 100K thermistor is a suitable and widely available alternative.

  • 100K NTC 3950 Single-Ended Glass Sealed Thermistor: These thermistors are commonly used in 3D printers for temperature sensing and can operate up to 300°C, making them more than sufficient for the heated chamber.

    • Where to buy: Found on marketplaces like eBay and from 3D printing component suppliers.

  • Creality Thermistor Kit, Glass Bead: While designed for other Creality models, kits like this one offer a standard NTC 100K glass bead thermistor that can be adapted for the K2 Plus chamber.

9

Creality got back to me and is going to send me a new thermistor. I have my fingers crossed that it’s actually the one for the chamber and not for the hotend. If it’s the right one and has a part number on it I’ll post that in case someone has this same problem in the future.

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10

This is god news, lets hope it is the right one.

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