DATAPRODUCTS R1420 printer ribbon, black

Compatible ribbon for legacy typewriters

The Dataproducts R1420 is a black thermal-transfer ribbon built for a wide range of electronic typewriters and word processors. It fits machines from Brother, Canon, Olympia, Panasonic, Samsung and many other brands listed in the compatibility data. Offices and collectors maintaining this hardware can use it as a direct replacement.

Thermal-transfer film replaces fabric ribbons

The ribbon uses a thermal-transfer film rather than an inked fabric loop, so each character is formed by heat instead of mechanical pressure. This delivers sharper text on multi-part forms and eliminates the smudging and re-inking cycles common with older ribbon types. The black film is single-pass, so the cartridge is discarded once the supply runs out.

Single-pass capacity suits daily typing volumes

One cartridge supplies enough film for typical daily correspondence and form-filling on the supported models. Heavy continuous printing will exhaust the roll faster, requiring more frequent changes. Users needing colour output or reusable cartridges must look elsewhere, as this product is black-only and disposable.