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}Xaar 1003 GS-12U Printhead
Brand: Xaar
Tax excluded. Shipping calculated at checkout
Availability: In stock

The Xaar 1003 GS-12U is a high-performance industrial inkjet printhead engineered for high-speed UV production environments. Built on Xaar’s TF Technology with High Laydown capability, the GS-12U delivers outstanding throughput with a 12 picolitre drop size — ideal for applications demanding higher ink laydown and faster production speeds. Every Xaar 1003 GS-12U we sell at Digiprint USA is 100% genuine original, manufactured in the UK.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | Xaar 1003 GS-12U |
| Technology | Xaar TF Technology with High Laydown |
| Nozzles | 1,000+ nozzles |
| Resolution | Up to 360 dpi |
| Drop size | 12 picoliters (GS-12U) |
| Greyscale levels | Multi-level greyscale |
| Ink compatibility | UV-curable inks |
| Key feature | High Laydown — high-volume ink deposition at speed |
| Country of origin | United Kingdom |
| Condition | 100% genuine original Xaar, brand new |
Xaar 1003 Variants — GS-6U vs GS-12U vs GS-12C
| Variant | Drop Size | Ink Type | Best Application |
|---|---|---|---|
| GS-6U | 6 pl | UV-curable | Fine detail UV — labels, industrial |
| GS-12U (this listing) | 12 pl | UV-curable | High-speed UV production, heavy laydown |
| GS-12C | 12 pl | Ceramic inks | Ceramic tile decoration |
The GS-6U and GS-12U are both UV variants but with different drop sizes. The GS-12U is the better choice for high-speed production runs where throughput matters more than fine dot precision. The GS-6U is the better choice for fine detail work. They are not interchangeable — always verify which variant your printer requires.
GS-12U vs GS-12C — UV vs Ceramic
The GS-12U and GS-12C share the same 12 picolitre drop size but are designed for completely different ink chemistries. The GS-12U is for UV-curable inks used in wide-format graphics and industrial printing. The GS-12C is for ceramic inks used in tile decoration. They are not interchangeable under any circumstances.
Compatible Printers
Xeikon: Jetrion series industrial label printers
Industrial UV systems: Various wide-format UV flatbed and roll-to-roll systems specifying Xaar 1003 GS-12U compatibility. Contact our technical team with your printer make and model to confirm before ordering.
Why Buy from Digiprint USA
• 100% genuine original Xaar 1003 GS-12U — manufactured in the UK
• GS-12U UV variant confirmed — 12pl drop for high-speed UV production
• In stock in Doral, Miami FL — same day shipping before 2PM EST
• Ideal for Latin American industrial operations using Miami freight forwarders
• Free technical support — we confirm GS-6U vs GS-12U vs GS-12C before you order
• Wholesale and bulk pricing available — contact us for a quote
View our full range of genuine industrial printheads including the Xaar 1003 GS-6U and Xaar 1003 GS-12C.
Frequently Asked Questions
What is the difference between Xaar 1003 GS-6U and GS-12U?
The GS-6U has a 6pl drop size for fine detail UV work. The GS-12U has a 12pl drop for higher-speed production with greater ink laydown per pass. Both are UV-compatible but are not interchangeable — verify which variant your printer requires before ordering.
Can I use the GS-12U for ceramic printing?
No — the GS-12U is designed for UV-curable inks only. For ceramic tile printing you need the GS-12C which is formulated for ceramic ink chemistry. Using UV inks in a ceramic-spec head or vice versa will damage the printhead.
Do you offer bulk pricing on Xaar 1003 printheads?
Yes — we offer wholesale and bulk pricing for print shops, OEM integrators, and resellers. Contact our team for a quote.
Do you ship Xaar printheads to Latin America?
Yes — same day shipping from our Doral, Miami FL warehouse. Our Miami location is ideal for Latin American industrial print operations and resellers using freight forwarders in the Doral area.
