EPSON DX7 LOCKED PRINTHEAD-F189010
This solvent resistant Epson printhead is suitable for certain solvent based Chinese DX7 printers manufactured after 2014. Epson Dx7 Locked Printhead-F189010 has 8 channels and 180 nozzles per channel. It has a 3,5 picoliter drop size with Variable-Sized Droplet technology.
This printhead is the new Epson DX7 head model released by Epson after 2014. It is encrypted and it is compatible with new printhead control boards installed on printers after the end of 2013. In order to determine whether you need a new or old DX7 head model, you should check the 3 letters printed under the head ID of your old printhead: if it start with Fxx or bellow, you must use old heads only (PPHEP13801O), if it starts with Gxx or above, you should run new heads only (PPHEP13801).
Epson Dx7 Locked Printhead-F189010 Specifications:
Native resolution: 1440 dpi
Min. Droplet Size: 1.5 pico liters
Max. Droplet Size: 21 pico liters
Tot. Amount of Nozzles: 1440 (8 lines x 180 nozzles)
Firing Frequency: 8 kHz
Ink Compatibility: eco-solvent and mild solvent