SEIKO SPT510 printhead

Resolution:
X direction: 360DPI \240DPI\180DPI
Y direction: 720DPI\540DPI\360DPI\180DPI
Technology: Drop on demand Piezo Electric, the same as Xaar
Nozzles amount: 510 nozzles
Print head width: 7.18cm
Print head height: 2 to 4mm above media adjustable
Ink type: solvent ink
structure: Steel
Useful life: 4-5 times longer than that of common 128 print head, more than one and half a year