Ricoh GEN5 Printhead - MH5421F

This Ricoh printhead offers high-resolution printing and support for multiple ink colours with multi-row nozzles, as well as enhanced aqueous ink compatibility with new bonding technology.
SKU: PPHRI18047
Manufacturer part number: MH5421F
Availability: Ships in 21-25 days.
Manufacturer: Ricoh
Old price: $3,662.30
$3,318.35
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Description

This MH5421F Ricoh printhead offers high-resolution printing and support for multiple ink colors with multi-row nozzles, as well as enhanced aqueous ink compatibility with new bonding technology.

The following items are expressly excluded from warranty coverage:
  • defects related, in any way, to the use of non-original inks
  • clogged, missing or deviated nozzles
  • defects related to misuse, abuse, accident, neglect, lack of use, or improper storage when not in use for extended periods
  • defects related to failure to perform periodic maintenance as specified in the user documentation; operation for unintended purposes
  • defects related to improper loading of media
  • all other defects, failures or damage not considered manufacturing defects
  • defects related to third-party applications, software, parts, components, or peripheral devices, including any bulk ink system.
  • defects that are merely cosmetic in nature


Product
Specifications

  • Max. number of color inks: 2 colors
  • Print width: 54.1mm
  • Compatible ink: aquaeous ink
  • Nozzle spacing: 1/150" (0.1693mm)
  • Head materials: SST, Nickel alloy and Epoxy Adhesive
  • Nozzle plate surface: Coated SST
  • Number of nozzles: 4 x 320 nozzles (1280)
  • Nozzle spacing: 0.1693 mm
  • Temperature control: Integrated Heater and Thermistor
  • Operator temperature range: Up to 50° C
  • Drop volume: 7/14/21 pl (depending on the ink)
  • Jetting frequency: 30 kHZ
  • Viscosity range: 11mPa . s
  • Gray-scale: 4 levels (depending on the ink characteristics)
  • Total length: 248mm (cable length: 179mm)
  • Dimensions: 89 x 25 x 69 mm (excluding cables)
  • Weight: 155g

 This printhead carries a manufacturer warranty. Country of origin : Japan

Products specifications

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