KD3003-DF10A is a thermal printhead launched by ROHM. It uses a special partial glaze and the latest heating element structure, as well as new high-density driver chips that can accept big current, to achieve a maximum print speed of 200mm/s, the fastest in its class.
The KD3003-DF10A is a compact high‑speed thick‑film thermal printhead designed for ATM, kiosk and ticket printers. It delivers a high‑density printing capability of 12 dots per millimetre and a maximum print speed of 200 mm/s, making it suitable for graphic output.
Key features include a single resistance value of 1000 Ω ± 3%, a wide driving voltage range of 3.15‑5.25 V, and availability in 2‑inch, 3‑inch, 4‑inch and 8‑inch formats. Detailed pin assignments, timing charts and electrical characteristic curves are provided for circuit design.
| Print speed | 200 mm/s |
|---|---|
| Dot pitch | 12 dots/mm |
| Driving voltage | 3.15‑5.25 V |
| Available sizes | 2‑inch, 3‑inch, 4‑inch, 8‑inch |
The KD3003-DF10A can print at a speed of 200 mm/s.
It operates with a driving voltage between 3.15 V and 5.25 V.
The printhead is available in 2‑inch, 3‑inch, 4‑inch and 8‑inch series.