The Epson I1600-U1 UV Printhead is a cost-effective, high-resolution 1.33-inch wide MEMs printhead from Epson’s PrecisionCore MicroTFP series. Designed specifically for UV and eco-solvent applications, this unlocked head delivers exceptional productivity and image clarity with 600 dpi native resolution. It provides precise droplet placement, stable ink firing, and consistent image quality, making it a reliable solution for UV flatbed printers and UV roll-to-roll printers.
With Epson’s advanced MEMS technology, the i1600-U1 ensures long service life and dependable operation in demanding UV printing environments.
The i1600 printhead is a new type of printhead released by EPSON in 2023. It has a precise internal structure, accurate ink placement, and consistent ink droplet size. The Epson i1600 is divided into three series: the A1 series is suitable for water-based ink, the U1 series is suitable for UV ink, and the E1 series is suitable for eco-solvent ink.
Features of Epson i1600 U1 Printhead
- UV Ink Dedicated Design – Optimized exclusively for UV curable inks.
- High Printing Accuracy – Produces sharp text, fine details, and smooth gradients.
- Stable Ink Jetting – Reliable performance during long production runs.
- Compact & Lightweight – Easy integration into various UV printer models.
- Original Epson Technology – Ensures durability and consistent output quality.
Epson i1600 Printhead Parameter
| Type | PrecisionCore MicroTFP printhead | |
| Model | Epson i1600-U1 Printhead | |
| Number of nozzles | 1600 | |
| Nozzle pitch/nozzle row | 1/300 inch | |
| Nozzle rows | 4 rows | |
| Nozzle Resolution | 300 npi /row 600 npi/2 rows | |
| Max. number of color inks | 4 colors | |
| Effective print width | 33.8 mm (1.33 inches) | |
| Width x Depth x Height | 69.1x 59.4 x 35.6 mm | |
| Weight | 80 g | |
| Droplet ejection performance | Binary | 6 pl at 43.2 kHz |
| 3 levels grey scale | 6.3, 12.3 pl at 21.6 kHz | |
| 4 levels grey scale | 3.8, 6.1, 9.4 pl at 21.6 kHz | |
| Viscosity range | 3-4 mPa･s | |
| Ink type | UV Curable ink | |
Why Choose Epson i1600-U1 Printhead
- Designed specifically for UV ink systems
- Excellent stability under UV curing conditions
- Reliable performance for industrial printing
- Original Epson quality assurance
- Widely used in UV printer market
- UV flatbed printers
- UV roll-to-roll printers
- Signage & advertising printing
- Packaging & label printing
- Industrial UV printing systems
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Daily Maintenance & Care for Epson i1600-U1 Printhead?
- Use approved UV curable inks and dedicated UV cleaning solutions only.
- Perform regular nozzle checks and light cleaning to ensure stable ink jetting.
- Always keep the printhead properly capped and sealed when the printer is not in use.
- Avoid long idle periods with UV ink inside the printhead; circulate ink regularly.
- Maintain a stable working environment with controlled temperature and humidity.
- Prevent direct exposure of the printhead to UV light during maintenance or downtime.
- Follow the printer manufacturer’s maintenance procedures to extend printhead lifespan.
FAQ – Epson i1600-U1 Printhead
Q1: What ink types does the Epson i1600-U1 support?
The Epson i1600-U1 supports UV curable ink only.
Q2: Can the i1600-U1 be used with water-based, sublimation, or eco-solvent inks?
No. These ink types are not compatible with the i1600-U1 printhead.
Q3: Is the Epson i1600-U1 suitable for DTF printing?
No. DTF printing uses water-based ink systems, while the i1600-U1 is designed for UV ink.
Q4: What printers commonly use the Epson i1600-U1 printhead?
It is commonly used in UV flatbed printers, UV roll-to-roll printers, and industrial UV printing systems.
Q5: Is this a brand-new and original Epson printhead?
Yes. The i1600-U1 is supplied as a brand-new, original Epson printhead.
Q6: How can I extend the service life of the i1600-U1 printhead?
Use correct UV ink, perform regular maintenance, keep the printhead sealed when idle, and maintain stable operating conditions.
