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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Keenovo Silicone Heater 250mm x 400mm for Tevo Black Widow 3D Printer Build Plate HeatBed Heating UpgradeDescription: Wonderful silicone heater for your Tevo Black Widow 3D printer build plate heating upgrade. 250mm x 400mm, with 4 pre made screw holes at corners(10mm from hole center to edges) Please choose the suitable version for your printer. All pads come with 3M adhesive backing for excellent and easy mounting. Comes with a free NTC 100K thermistor ( Beta 25 50 3950K 1%, Click Here for the R T datasheet. Choose type 11 or 13 in Marlin firmware.)
Description:
- Wonderful silicone heater for your Tevo Black Widow 3D printer build plate heating upgrade.
- 250mm x 400mm, with 4 pre-made screw holes at corners(10mm from hole center to edges)
- Please choose the suitable version for your printer.
- All pads come with 3M adhesive backing for excellent and easy mounting.
- Comes with a free NTC 100K thermistor ( Beta 25/50 3950K-1%, Click Here for the R-T datasheet. Choose type 11 or 13 in Marlin firmware.) uless specified otherwise.
Important Notes:
- Heaters may get super hot. Please handle with care.
- Red wires are the Thermistor sensor extenstion wires, white wires are for voltage supply to the heating element.
- A supporting frame/layer is strongly suggested to have the heating element "sandwiched" tightly for better heating result. Please kindly check this post about a Perfect Installation.
- If your heater does not come with a Keenovo Digital controller, you may want to wire it via an SSR, please kindly check this post on SSR Wiring.
- As we receive customer feedback, we do make small alterations to our products if we feel they improve the their performance and stability. The item(s) you receive might reflect some of these slight changes and improvements.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Feels good on the skin not greasy
Size: 1.3 Fl Oz (Pack of 1)
Very nice product very concentrated has a very light fragrance that dissipates very quickly not greasy. No I do not have any redness or sensitivity I wanted to try this product anyway because I'm always looking for moderately priced good quality that travels well. And this fit the bill especially with it being on sale.
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Reviewed in the United States on January 8, 2026
★★★★★ 4
Good product , but
Size: 1.3 Fl Oz (Pack of 1), Size: 1.3 Fl Oz (Pack of 1)
It seems to be a good product and it’s not too heavy , but still caused few breakouts here and there . Also, Avenue always has protective foil on their cream , this one didn’t have (I replaced it but new one also didn’t have it). Also, it goes away really fast because it’s only 1.3 ounces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Hydrating
Size: 1.3 Fl Oz (Pack of 1)
Dermatologist recommended. Works very well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Gold Star
Size: 1.3 Fl Oz (Pack of 1)
This cream is truly gentle and healing for a compromised skin barrier. I prefer this cream in the winter, when the weather is dry, and after procedures like microneedling or laser. It has never irritated my skin, and does soothe and heal. The La Roche Posay cicalfate cream is also excellent, I think it is slightly less rich, so I prefer that in humidity or the summer.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Overpriced but it works.
Size: 1.3 Fl Oz (Pack of 1)
I hate that I love this product. It's stupid expensive. But it's great for broken/damaged/recovering skin. I've used it post microneedling and it is the only thing that soothes, hydrates, and doesn't sting raw, red skin. Great for rashes/hives and allergic reactions too. Luckily a thin layer is often enough to do the trick. so it lasts a long time I wouldn't use for everyday moisture, but when your skin is angry, this stuff works. (Overpriced? Yes. Witchcraft? Maybe. Does it work? Yep.)
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Reviewed in the United States on December 10, 2025
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