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}Epson i1600-U1 UV Printhead
Brand: Epson
Tax excluded. Shipping calculated at checkout
Availability: In stock
%20variant%20of%20Epson's%20i1600%20series%20compact%20industrial%20printhead.%20Featuring%201,600%20nozzles%20...
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The Epson i1600-U1 is a genuine original Epson PrecisionCore MicroTFP UV printhead — the U1 (UV-curable ink) variant of Epson's i1600 series compact industrial printhead. Featuring 1,600 nozzles across 4 rows, 600 dpi native resolution, variable drop technology (3.8–12.5pl), and an unlocked configuration, the i1600-U1 delivers high-productivity, high-image-quality UV output for UV flatbed, UV roll-to-roll, and UV DTF printing applications. It is designed for compact UV and eco-solvent printer systems built around the i1600-U1 platform — including Signstar UR-0603, Nocai NC-UV0609PE III-II, Sinocolor FB-0906D / FB-1612D / UE-2000D, Mutoh XpertJet XPJ-1641SR, and Pegasus Axis 5th REX. Made in Japan. Unlocked for flexible third-party integration. Every i1600-U1 we sell at Digiprint USA is 100% genuine original Epson with manufacturer warranty.
Please Note: Due to the delicate nature of DTF inks and the risk of damage from improper installation or nozzle blockage, we cannot accept returns, exchanges, or refunds once the printhead has been installed. All sales are final. Please ensure proper installation procedures are followed.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | Epson i1600-U1 |
| Ink variant | U1 = UV-curable inks (also compatible with eco-solvent) |
| Technology | Epson PrecisionCore MicroTFP (MEMS manufacturing) |
| OEM status | 100% genuine original Epson — unlocked, Japan-made, manufacturer warranty |
| Total nozzles | 1,600 (4 rows × 400 nozzles per row) |
| Nozzle resolution | 300 NPI per row / 600 NPI per 2 rows (600 dpi effective) |
| Effective print width | 33.8mm (1.33 inches) |
| Drop size — binary | 5pl at 43.2kHz |
| Drop size — 3-level greyscale | 6pl / 12.5pl at 21.6kHz |
| Drop size — 4-level greyscale | 3.8pl / 6.2pl / 9.3pl at 21.6kHz |
| Viscosity range | 5–7 mPa·s |
| Colour channels | Up to 4 colours (2 nozzle rows per colour) |
| Dimensions | 69.1 × 59.4 × 35.6mm |
| Weight | 82g |
| Lock status | Unlocked — compatible with third-party UV and eco-solvent printer systems |
| Country of origin | Japan |
i1600-U1 vs i1600-A1 vs i1600-E1 — Choosing the Correct i1600 Variant
| Model | Ink Type | Primary Applications |
|---|---|---|
| i1600-U1 (this listing) | UV-curable / eco-solvent | UV flatbed, UV roll-to-roll, UV DTF, compact UV printers |
| i1600-A1 | Water-based / aqueous | DTF, sublimation, textile, aqueous wide-format |
| i1600-E1 | Eco-solvent | Outdoor signage, banners, vehicle wrap, solvent roll-to-roll |
i1600-U1 vs i3200-U1 — These Are Different Printheads
| Specification | i1600-U1 (this listing) | i3200-U1 |
|---|---|---|
| Total nozzles | 1,600 | 3,200 — 2× more |
| Nozzle rows | 4 rows | 8 rows |
| Physical interchangeability | Not interchangeable with i3200-U1 | Not interchangeable with i1600-U1 |
| Best for | Compact UV flatbed, UV DTF, entry/mid UV roll-to-roll | High-production UV flatbed and UV wide-format |
| Price point | Lower — cost-effective UV platform | Higher — production UV investment |
Which UV Printers Is the i1600-U1 Compatible With?
This printhead is compatible with all UV and eco-solvent printers using the Epson i1600-U1 printhead, including:
The i1600-U1 is also used across a wide range of other UV flatbed and UV DTF printer systems. Not sure if this fits your printer? Contact us — confirm your existing printhead label reads "i1600-U1" and share your printer make and model before ordering.
What Is the Epson i1600-U1 and What Applications Is It Used For?
The Epson i1600-U1 is the UV-curable ink variant of Epson's i1600 series PrecisionCore MicroTFP printhead — a compact, cost-effective alternative to the i3200-U1 for UV flatbed, UV roll-to-roll, and UV DTF applications. With 1,600 nozzles across 4 rows, it delivers 600 dpi native resolution and variable drop technology from 3.8pl to 12.5pl — enabling both fine-detail high-resolution output at small drop sizes and high-coverage spot UV and varnish printing at larger drop sizes within the same print system. The 5–7 mPa·s viscosity range covers mainstream UV ink brands used in compact UV flatbed and UV DTF systems. Applications include printing on rigid substrates (acrylic, glass, metal, PVC panels) in compact UV flatbeds, flexible UV roll-to-roll materials (soft films, PET, PP, backlit fabric), and cold transfer UV DTF applications on hard curved surfaces such as tumblers and phone cases.
Why Genuine Epson i1600-U1 — Not Compatible or Refurbished
The i1600-U1's MEMS-manufactured nozzle plate achieves the dimensional precision required for consistent 3.8pl minimum drop formation — the smallest drop size in the 4-level greyscale mode that enables smooth gradient and varnish detail. Compatible i1600-U1 alternatives use photolithography processes that do not achieve the same nozzle geometry consistency, producing irregular drop formation and colour shift. UV ink also requires a nozzle plate coating that resists the reactive monomers and photoinitiators in UV-curable inks — a standard aqueous or eco-solvent nozzle coating degrades rapidly in UV ink contact. Genuine Epson i1600-U1 heads are manufactured with the UV-resistant nozzle plate coating specified for UV applications. Every i1600-U1 sold by Digiprint USA is 100% genuine original Epson from authorised distribution.
Why Buy from Digiprint USA
• 100% genuine original Epson i1600-U1 — Japan-made, unlocked, manufacturer warranty
• 1,600 nozzles, 600 dpi, 3.8–12.5pl VSDT — production-grade UV output for flatbed, roll-to-roll, and UV DTF
• In stock in Doral, Miami FL — same day shipping before 2PM EST
• We also stock the i1600-A1 (water-based/DTF) and i1600-E1 (eco-solvent) variants
• We stock compatible signal cables, dampers, and capping station components for i1600 platforms — contact us
• Ideal for Latin American UV flatbed studios, UV DTF operators, and compact UV print shops using Miami freight forwarders
Browse our full range of Epson i1600 and UV printheads stocked by Digiprint USA.
View all UV printer spare parts and accessories stocked by Digiprint USA.
Frequently Asked Questions
What is the Epson i1600-U1 printhead?
The Epson i1600-U1 is the UV-curable ink variant of Epson's i1600 PrecisionCore MicroTFP series. It has 1,600 nozzles across 4 rows, 600 dpi native resolution, 3.8–12.5pl variable drop technology, and an unlocked configuration for use in third-party UV flatbed, UV roll-to-roll, and UV DTF printers. It is made in Japan and supports 4-colour printing across a 33.8mm print width.
Is the i1600-U1 the same as the i3200-U1?
No — the i1600-U1 and i3200-U1 are different printheads. The i1600-U1 has 1,600 nozzles across 4 rows; the i3200-U1 has 3,200 nozzles across 8 rows. They are not physically interchangeable and are used in different printer platforms. Always confirm your existing printhead label before ordering — if it says "i1600-U1", order this listing. If it says "i3200-U1", a different listing applies.
What is the difference between i1600-U1, i1600-A1, and i1600-E1?
All three are the same physical i1600 PrecisionCore MicroTFP platform with different nozzle plate coatings matched to different ink chemistries. U1 = UV-curable inks. A1 = water-based inks (DTF, sublimation, aqueous). E1 = eco-solvent inks. The three variants are not interchangeable. Confirm your printer's ink system and the label on your existing printhead before ordering.
Should I replace the signal cables when installing a new i1600-U1?
Yes — failure to replace signal cables when installing a new i1600-U1 can cause electronic damage to the new printhead. Additionally replace dampers and inspect the capping station at every head change. Installing a new head on worn accessories is the most common cause of premature failure. Contact us to confirm the correct cable and consumable parts for your specific i1600-U1 printer model.
Do you ship Epson i1600-U1 printheads to Latin America?
Yes — same day shipping from our Doral, Miami FL warehouse for orders placed before 2PM EST. Digiprint USA is located in Doral — the primary freight forwarder hub for Latin America — making us the closest US supplier to UV flatbed studios, UV DTF operations, and compact UV printers in Colombia, Mexico, Brazil, Peru, Chile, Argentina, and the Caribbean.
