Genuine Ricoh Gen5 MH5420 / MH5440 Printhead, 1280 Nozzles, 54.1mm Print Width for UV, Solvent and Aqueous Printing
Product labels, model information and part numbers provide important details for identifying the correct printhead.
Where available, these details can be checked before shipment to help confirm your order.
Similar-looking printheads are not always interchangeable. Model, version, connection and other product details may affect compatibility.
If you're unsure, send us your printer model, printhead label or clear photos for checking.
Printheads are packed and labeled for easy identification and order checking.
Whether you need one unit or multiple units, we can confirm the model, quantity and shipping details before your order.
The Ricoh Gen5 MH5420 / MH5440 is a genuine industrial inkjet printhead featuring 1,280 nozzles, 600 dpi native resolution and a 54.1 mm print width.
The series supports UV, solvent and aqueous inks, with variable drop sizes from 7 to 35 pl. MH5420 supports up to 2 colors, while MH5440 supports up to 4 colors.
Please select the correct model for your printer. If you're unsure, send us your printer model or current printhead label for checking.
Product Name: Ricoh Gen5 MH5420 / MH5440 Printhead
Models: MH5420 / MH5440
Manufacturer: Ricoh
Product Type: Genuine Ricoh Printhead
Technology: Industrial Piezo Inkjet
Compatible Ink: UV / Solvent / Aqueous / Others
Number of Nozzles: 1,280 (4 × 320), staggered
Native Resolution: 600 dpi
Print Width: 54.1 mm
Drop Volume: 7 pl Binary / 7–35 pl Grayscale
Maximum Ink Colors: MH5420 — 2 Colors / MH5440 — 4 Colors
Grayscale: 4 Levels
Jetting Frequency: 30 kHz Binary / 20 kHz Grayscale
Viscosity Range: 10–12 mPa·s
Operating Temperature: Up to 60°C
Temperature Control: Integrated Heater & Thermistor
Printhead Dimensions: 89 × 24.51 × 69 mm
Weight: 155 g
Standard Total Length: 248 mm including cables
MOQ: 1 Piece
MH5420 — 2 Colors
1,280-nozzle Gen5 printhead supporting up to two ink colors.
MH5440 — 4 Colors
1,280-nozzle Gen5 printhead supporting up to four ink colors.
Our team will reply within 1 business day with a tailored quotation.
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