Smart chips for laser printer, copier, MFP and fax machines. We supply compatible chips
to reset your toner cartridge, so you may refill it and use it again.
Environmentally friendly!
tonertopup toner refills printer inkjet laser cartridge recycling chip resetter reset ink recycle hp brother canon free drum disposal emptiesplease green single use plastic
Reset Chips for laser toner refills
  • Oki B411 B412 Type Drum Fuse Chip

A Fuse chip to reset the Oki B401/411/431/512 Imaging Drum (non-OEM)

The fuse resets the Kyocera photoconductor imaging drum unit. This allows you to re-use it for another lifetime.

This fuse is for these models

OkiB401
OkiB401d
OkiB401dn
OkiMB441
OkiMB441dn
OkiMB451
OkiMB451dn
OkiMB451dnw
OkiMB451w
OkiB411d
OkiB411dn
OkiB431d
OkiB431dn
OkiMB461
OkiMB471
OkiMB471dnw
OkiMB471w
OkiMB491
OkiMB491 Plus LP
OkiMB491dn
OkiB412
OkiB432
OkiB512
OkiMB472
OkiMB492
OkiMB562

There is a fuse that blows when the imaging drum reaches the end of its rated page life. It locks out and stops you printing. You can replace the fuse to reset the drum cartridge and use it for another lifetime.

This is a drum fuse chip with a stick on connector. Simple reset by sticking it directly across the contacts on the outside of the drum. Specific instructions included.


Environmentally friendly!  Resetting the imaging drum and re-using it saves raw materials, landfill waste, energy and CO2 emissions.

Save money! The cost of the drum chips is much less than an original drum unit.

Important! Check the print quality of your drum is still good before resetting, as it won't improve. Ensure that your cartridge number and region match the details below.

Product Name: Oki B411 Drum Fuse Chip

Cartridge No.: 44574301, 44574307, 44574302

Capacity: 25,000 or 30,000 pages.

Condition: New compatible fuse

Function: Resets the imaging drum unit to enable its reuse.

Compatible Models: See above list.

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Oki B411 B412 Type Drum Fuse Chip

  • Brands Oki
  • Product Code:FUSE-OKB411-A
  • Availability:In Stock
  • £8.00


Tags: B401, B411dn, B431, B412, B432, MB441, MB451, MB461, MB471, MB491dn, MB472, MB492, 44574301, 44574307, 44574302