Mimaki UCJV300 Gen5 Printhead is suitable for Mimaki UCJV300 printers. This is the original Mimaki part (number M022624 replacing M020236). 
 
This printhead carries a manufacturer warranty. Country of origin : Japan
We recommend to change the head cables when installing a new printhead.
 
The following items are expressly excluded from warranty coverage:
 
defects in printers related, in any way, to the use of any non-original or DIGINK inks or ink cartridges and nozzle clogging
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.
 
Printer compatibility
Mimaki UCJV300-107
Mimaki UCJV150-160
Mimaki UCJV300-160
Mimaki UCJV300-75
Mimaki UCJV300-130