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Epson DX7 Print Head (F189010 1st Coded Dessembled New)


Basic Info.

  • Model: F189010
  • Technology: Micro-Piezo
  • Native resolution: 1440 dpi
  • Min. Droplet Size: 1.5 pico litre
  • Max. Droplet Size: 21 pico litre
  • Tot. Amount of Nozzles: 1440 (8 lines x 180 nozzles)
  • Jetting Frequency: 8 kHz
  • Ink Compatibility: eco-solvent and mild solvent
  • Country of Origin: Japan

*For more information about this printer part, you can send us an inquiry.


Product Details

Epson DX7 Printhead (F189010 1st Coded) Description

Epson ECO Solvent  Printhead – F189010 (Locked) This solvent-resistant Epson DX7 printhead (F189010 1st Coded dessembled new) is suitable for certain solvent-based Chinese DX7 printers manufactured after the end of 2013. This printhead features 8 channels and 180 nozzles per channel. It is specifically designed with a 3,5 picoliter drop size with Variable-Sized Droplet technology.

Note: The head ID alone cannot determine the head type; make sure to verify if the old printhead is 1st coded before installing a new one.

Epson DX7 Printhead (F189010 1st Coded) Specification

ModelF189010 1st Coded
Native Resolution1440 dpi
Min. Droplet Size1.5 picoliter
Max. Droplet Size21 picoliter
Total Nozzles1440 (8 lines x 180 nozzles)
Firing Frequency8 kHz
Ink CompatibilityEco-solvent and mild solvent

Printer Compatibility

EPSON PRO-9906D, Epson Stylus B-300, Epson Stylus B-310N, Epson Stylus B-500DN, Epson Stylus B-510DN

Our Core Pillars

Professional Production Lines
Professional Production Lines
5000+ high-quality products meet customers’ specific requirements. Skilled workforce comply with standard production procedures & processes. R&D personnel possess extensive knowledge of printer ink supply parts.
Automated Production Equipment
Automated Production Equipment
Computer-controlled tube cutters achieve high precision and low loss. Screw feeders greatly reduce labor costs and assembly time.
Packaging and Quality Inspection
Packaging and Quality Inspection
Products are protected and identified to facilitate transportation. Quality control is conducted to ensure products meet quality standard.
Logistics and warehousing
Logistics and Warehousing
Sort, package, and ship finished products to meet customer needs. Manage warehousing facilities to ensure product safety and traceability.

Our Exhibitions


Yes. JOHOPE is a professional manufacturer offering spare parts for wide-format printers and a reliable supplier of printheads.

JOHOPE have the complete range of printer spare parts, including ink filter, sub tank, ink damper, etc. Please feel free to contact us.

Of course! All printheads are 100% original and brand new here.

We will deliver within 2-3 workdays after full payment is received.

We usually ship by DHL,FEDEX,UPS,TNT or EMS.