Ricoh MH5420 Gen5 Industrial Inkjet Printhead
Ricoh MH5420 Gen5 Industrial Inkjet Printhead
A durable stainless-steel printhead with 1,280 nozzles, 54.1 mm print width and two-color support for compatible industrial systems.
600 dpi native resolution7–35 pl greyscaleUV · Solvent · AqueousProduct Overview
The MH5420 combines four staggered nozzle rows, up to four greyscale levels and integrated ink temperature control. It is widely used in compatible sign graphics, textile, label, packaging and decorative printing systems.
1,280 nozzles across a 54.1 mm (2.1 in) print width.
Supports up to two ink colors with four-level greyscale output.
Integrated heater and thermistor support stable ink temperature.
Technical Specifications
| Specification | MH5420 |
|---|---|
| Print width | 54.1 mm (2.1 in) |
| Number of nozzles | 1,280 (4 × 320), staggered |
| Maximum ink colors | 2 |
| Compatible inks | UV, solvent, aqueous and others |
| Jetting frequency | 30 kHz binary / 20 kHz greyscale |
| Drop volume | 7 pl binary / 7–35 pl greyscale* |
| Dimensions | 89 × 24.51 × 69 mm |
| Weight | 155 g |
*Performance depends on ink type, ink properties and waveform settings. Confirm the exact cable, head version and printer compatibility before ordering.
Ink & Applications
Suitable for sign graphics, textile printing, labels, packaging, decoration and other compatible industrial inkjet applications.
Verify Before Ordering
Send a clear photo of the current head label and connector. Confirm MH5420 rather than MH5440, printer model, ink type, cable requirement and head version.
Compatibility & Installation
This is a precision component for compatible industrial inkjet systems. Installation and waveform setup should be completed by qualified technicians. Confirm condition, stock, included accessories, packaging and delivery lead time before purchase.
Request Price & Compatibility Check
Include your printer model, current head label photo, ink type, quantity and delivery country for faster verification.
Send Your EnquiryRicoh Printheads — Stable, High Precision & Long Service Life
Smooth printing effect, low clog rate, widely match UV flatbed & roll-to-roll printers.
Full stock available, strict testing before delivery, fast worldwide shipment.

















