Genuine Original Spectra SM-128/50 AA Printhead

Spectra SM-128/50 AA Printhead



The SM-128 AA is a compact and lightweight 50 pL jetting assembly designed specifically for ink jet applications requiring multiple printheads packed tightly together.



These modules are ideal for fast moving, high performance printer carriage designs.



Two electrically independent piezoelectric slices, each with 64 addressable channels, are combined to provide a total of 128 jets. The nozzles are arranged in a single line, at a 0.020 inch distance between nozzles. Resolutions up to 600 dpi are possible.



Features



50 picoliters calibrated drop size.



Resolutions up to 600 dpi.



128 individually addressable, inline nozzles.



Lightweight and highly stackable.



Orientation independent.



Supports solvent and UV-curable based inks.



Dual ported for ease of flushing.



Optional temperature control.



SE-128/50 AA



Active nozzles 128



Nozzle spacing 508 ?m



Nozzle diameter 50 ?m



Drop velocity 8 m/s



Printhead weight dry 25 g 0.88 oz



Fluid type Organic solvents, UV curables



Drop volume 50 pl



Typical firing frequency 20 kHz



Dimensions WxDxH 102x5x102mm