This item is an original Epson DX-4 print head. They come complete with the Head Rank ID both on the packaging AND on the Print Head. This number is entered into your printer to ensure proper voltage to the print head.
This dx4 printhead is compatible with the ecosolvent and midsolvent printers listed below:
Agfa Grand Sherpa 50 / Grand Sherpa 64 / Grand Sherpa 65 / Grand Sherpa 90Mimaki JV3 / TX2-1600Mutoh RH-II / RH-3 / Spitfire 65 / Spitfire 90 / Blizzard 65 / Blizzard 90 Roland FJ-540 / FJ-640 / FJ-740 / CJ-540 / SC-540 / SP-300 / SP-540 / VP-300 / VP-540 / XC-540DX-4