Mono LED (B series)
Compact mono LED printers for high-volume text at a low cost per page.


The B series covers single-function monochrome printing on OKI's LED engine, in compact desktop units. The B433 and B513 anchor the range, aimed at text-heavy output where speed and running cost matter more than colour.
They fit back-office roles — invoicing, logistics paperwork, reporting — as well as personal or small-workgroup use. Ergonet supplies the B series as OKI's authorised reseller, with genuine toner and drum units and local service.
Representative models
- B432
- B433
- B512
- B513
Where it sits
OKI product families
- 1Colour LED printers (C600 / C800)
- 2Colour LED MFPs (MC series)
- 3Mono LED (B series)
- 4Graphic Arts & White Toner (Pro9000)
- 5Label & roll-to-roll printers
What you build on this
Equipment first-hand, with technical support and spare parts coming through the same door.