Printer Ribbon OKI 40629303 Black

The OKI 40629303 printer ribbon is made for use with OKI ML 4410 dot matrix printers and provides reliable black printing for documents and forms. It features a high-quality ribbon material that reduces wear and delivers consistent output. Easy to install, the ribbon supports long service life and steady performance for frequent or continuous printing tasks.

Advantages

The ribbon offers metered ink flow and precisely controlled ink viscosity to ensure consistent, high-quality print density. A precisely tooled ribbon shield minimises paper jams, and the high-quality construction results in minimal wear. In draft mode the ribbon can produce up to 15 million characters, supporting extended use before replacement is required.

Suitable for

• Printing invoices, receipts and accounting forms
• Continuous and high-volume dot matrix printing
• Office environments using OKI ML 4410 printers

Key specifications

• Brand: OKI
• Model / MPN: 40629303
• Color: Black
• Compatible with: OKI ML 4410 dot matrix printers
• Estimated yield: up to 15 million characters in draft mode

How to use

Turn off the printer and open the cover according to the printer manual. Remove the spent ribbon cartridge and install the OKI 40629303 ribbon, aligning it with the printhead and ribbon path. Ensure the ribbon is tensioned correctly and the ribbon shield is seated to reduce the risk of paper jams. Close the cover and power the printer on, then run a test print to confirm correct installation.

Usage recommendations

For optimal results, store the ribbon in a cool, dry place and avoid exposure to direct sunlight. Replace the ribbon when print density declines or when characters become faint; use draft mode yield as a guideline for expected life.