VJ-1638 Print Head Assy - DG-43345 DPP740 G5 This is the original HP

This is the original HP / HP Scitex part (number CW903-60629)

The Spectra® Polaris PQ-512/85 AAA is a high performance inkjet printhead designed for a broad range of industrial and commercial printing applications

size: 31pin 40cm

Item name: solvent chip

VJ-1638 Print Head Assy - DG-43345 DPP740 G5 This is the original HPThis printhead assy is suitable for the Mutoh Valuejet 1638 printers. The VJ 1638 printhead Assy has a native resolution of 360 dpi, 8 nozzle lines (corresponding with 8 independent ink channels) and 180 nozzles per line. The VJ 1638 printhead Assy is either used in 4 colour or 8 colour printers and has a minimum, variable droplet size of 1. 5 pico litre (max. droplet size is 21 pico litre). The typical firing frequency for the VJ 1638 printhead Assy