Keenovo Silicone Heater 250mm x 400mm for Tevo Black Widow 3D Printer Build Plate HeatBed Heating Upgrade

Regular price $81.90 Sale


  • 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.
  • NTC 100K thermistor ( Beta 25/50 3950K-1% Click Here for the R-T datasheet). Choose type 11 or 13 in Marlin firmware.

Important Notes:

  • A supporting frame/layer is strongly suggested to have the heating element "sandwiched" tightly for better heating result.
  • 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.