Canon CH-41L Left Printhead for PIXMA G540 G640

CH-41L Left Printhead

The Canon CH-41L Printhead serves as the primary thermal inkjet delivery component for the left-side nozzle array in high-resolution PIXMA MegaTank photo printers. This genuine OEM part facilitates the precise ejection of dye-based inks to maintain color accuracy across various media types. It utilizes Canon proprietary FINE (Full-photolithography Inkjet Nozzle Engineering) technology to achieve microscopic droplet sizes. Consequently, the hardware ensures the reproduction of fine details and smooth gradations required for professional-grade photographic output. The module integrates seamlessly with the G540 and G640 series architecture. Therefore, users can perform onsite maintenance without requiring external service technician support.

Key Features

• FINE Technology Architecture
  The high-density nozzle arrangement enables consistent droplet volume and placement accuracy for sharp imaging.

• User-Replaceable Module
  This component allows for direct replacement by the operator to minimize printer downtime during maintenance cycles.

• Optimized Fluid Dynamics

  • Internal thermal management prevents nozzle clogging during high-volume print runs.
  • The left-side configuration specifically manages the primary color channels for the 6-ink system.

Specifications

What’s in the Box

• 1 x Canon CH-41L Left Printhead
• Installation Instructions

Why Choose This Component

• The unit maintains strict adherence to OEM thermal specifications for long-term reliability.
• It prevents electrical communication errors between the printer carriage and the nozzle plate.
• The hardware supports the wide color gamut required for professional photographic reproduction.
• Using this genuine part protects the internal ink delivery system from contamination or pressure imbalances.