






HP PageWide · FI-1000 · A3 thermal inkjet printbar
HP A3 Printbar Printhead (FI-1000 / 9U502A)
Genuine HP OEM A3 Printbar (P/N 9U502A) for the HP FI-1000 print engine – one fixed 297 mm page-wide printhead printing CMYK pigment ink in a single pass.
- 100% original & brand new
- Factory-sealed HP packaging
- Worldwide shipping by DHL / FedEx
Wholesale price · USD per piece
1+ pcs
$3,190
- 297 mmprint width
- 1200 dpimax resolution
- CMYKpigment ink
- 18 ipsmax speed
HP A3 Printbar Overview
The 9U502A is the A3 printbar for HP’s OEM Fixed Imager 1000 (FI-1000) – a fixed, page-wide HP PageWide thermal inkjet printhead that covers the full 297 mm (11.7 in) print zone in a single pass. HP supplies the FI-1000 engine to machine builders, so the same printbar sits inside label, envelope and packaging presses sold under many different brand names.
Replace the printbar when you see banding or missing nozzles that cleaning no longer recovers, or when the machine reports that the printhead is not recognised. Each unit is a genuine HP part, shipped in HP’s sealed factory box.
Compatible machines
- HP FI-1000 print engine (OEM Fixed Imager 1000)
- TICAB PRINT TPS
- Printware iJetColor 1175 / 1175 Pro / Pro PXG
- TrojanLabel T3-OPX
- Trimatt ColourStar AQ V / AQ LT
- Postmark RapidColor / EnveJet
- SMARTJET FLEX 297
- Boxmaking Machinery BM300
- HSA SPD-1175
Not for Memjet-based machines such as the TrojanLabel T2-C / T4 or Afinia L901 – they use a different printhead. If your press is not listed, send us its model and we will check whether it runs on the FI-1000.
Single-pass, page-wide
One fixed bar covers the full 297 mm (11.7 in) print zone – no moving carriage.
All four colours in one bar
Prints CMYK pigment ink from HP 3UB06A–3UB09A cartridges.
Up to 1200 × 1200 dpi
HP PageWide thermal inkjet for sharp text, barcodes and solid fills.
Fits FI-1000 presses
TICAB, Printware, TrojanLabel T3-OPX, Trimatt, Postmark, SMARTJET and more.
Specifications
| Item | Specification |
|---|---|
| Part number | 9U502A |
| Product | HP OEM A3 Printbar |
| Print engine | HP FI-1000 (OEM Fixed Imager 1000) |
| Technology | HP PageWide thermal inkjet |
| Print width | 297 mm (11.7 in) |
| Maximum resolution | 1200 × 1200 dpi |
| Print speed | Up to 18 ips (≈ 457 mm/s) |
| Ink | HP CMYK pigment – 3UB09A K, 3UB06A C, 3UB07A M, 3UB08A Y |
| Weight | ≈ 2.04 kg |
| Condition | New, genuine HP, factory-sealed |
Not sure this is the right head for your printer?
Send Ewan your printer model on WhatsApp – he’ll confirm compatibility and reply with a quote, usually within a few hours.

