Printhead Honeywell PD45S 300 DPI - replacement print head for industrial label printer

Replacement printhead compatible with Honeywell PD45S printers, offering 12 dots/mm (300 DPI) resolution for high-detail barcode, text and graphic printing. Designed as a service part to restore or maintain print quality in industrial and desktop label printing environments.

Advantages

The 300 DPI printhead provides sharp, high-resolution output suitable for small barcodes and fine text. It is designed to match the mechanical and thermal characteristics of the PD45S platform to ensure consistent print performance and reliable media contact during operation. As a spare component, it facilitates timely maintenance and reduces downtime.

Suitable for

• Replacing a worn or damaged printhead in Honeywell PD45S printers
• Restoring print quality for barcode labels, shipping labels and small-format graphics
• Routine service and maintenance in production or logistics environments

Key specifications

• Print resolution: 12 dots/mm (300 DPI)
• Application: thermal printhead for direct thermal/thermal transfer label printing
• Form factor: replacement printhead matched to PD45S mechanical mounting
• Primary output: high-resolution barcode, text and graphic printing

How to use

Power off the printer and follow the manufacturer service instructions for safe removal of the old printhead. Install the replacement unit ensuring correct alignment and secure mounting according to the PD45S maintenance guide, reconnect any electrical contacts, then power on the printer and perform a test print. Allow the printhead to stabilize and verify print quality before resuming production.

Recommendations

Replace the printhead with compatible parts and follow preventive maintenance routines—cleaning platen roller and printhead contacts regularly—to extend component life and maintain consistent 300 DPI output.