Galaxy PH 256/80 AAA Printhead

The Galaxy PH 256/80 AAA printhead is an 80 pL (picoliter) inkjet printhead designed for a broad range of jetting applications. It features complete fluid support and signal processing capabilities, making it suitable for various industrial and commercial printing needs. This printhead has 256 nozzles arranged in a single line with a native spacing of 0.010 inches between nozzles, allowing high-resolution printing up to 450 dpi. The printhead uses piezoelectric technology with four electrically independent slices, each having 64 addressable channels, allowing for individual or simultaneous firing of all jets. It is robust, reliable, and optimized for tight packing of multiple printheads in dense printing configurations.​

Galaxy PH 256/80 AAA Printhead specifications:

• Nozzle count: 256

• Nozzle spacing: 254 microns (0.010 inches)

• Nozzle diameter: approximately 52 microns

• Ink volume per drop: 80 pL

• Maximum resolution: up to 450 dpi

• Technology: Piezoelectric with serial-to-parallel converters for jet firing control

This Galaxy PH 256/80 AAA Printhead supports a wide range of jetting fluids and is commonly utilized in commercial and industrial inkjet printing applications requiring high precision and durability.