It is built with longevity and robustness in mind and used in the latest industrial inkjet printers. This is Ricoh original printhead part (number MH5420) and it is covered by a manufacturer warranty. This Ricoh GEN5 is available in two different cable lengths (connector included): 140mm or 390mm.
This printhead is either used in 4-colours (2 channels per colour) and has a minimum, variable droplet size of 1.5 pico litre (max. droplet size is 21 pico litre). The typical firing frequency for this print head is 8 kHz.
The VJ-1638 printhead Assy has a native resolution of 360 dpi, 8 nozzle lines (corresponding with 8 independent ink channels) and 180 nozzles per line.
The Mutoh VJ-1618 printhead (sixth generation micro-piezo print head) has a native resolution of 1440dpi, 8 nozzle lines (corresponding with 8 independent ink channels) and 180 nozzles per line.
This is the original Epson DX4 RJ-8000 Head Assy printhead, delivered in a sealed Roland original package. This print head is compatible with a wide range of printers as specified in compatibility. Remarks: Original Part number: 228054740
This print head is suitable for Mutoh Drafstation printers. This is the original Mutoh printhead (part number DF-49029) with a Mutoh 40 digit head ID. This printhead is intended to be used with water based inks. Please refer to PPHMUVJ1204 for the 24 digit head ID solvent based Mutoh printhead.