P1080383-226 ZD420 Thermal Printhead for ZD420D ZD620D Barcode Printer 200DPI ZD420T ZD620T Label Print Head Replacement thermal printhead compatible with ZD420 and ZD620 series direct thermal and thermal transfer barcode printers. Designed for use with ZD420D, ZD620D, ZD420T, and ZD620T models. Features a 200 dots per inch (DPI) resolution for clear label printing. Installs directly into supported printer models to restore print performance. Suitable for printing barcodes, text, and graphics on standard label media. Notice: This replacement item is produced by an independent supplier. All brand and model mentions are for compatibility purposes only.