Honeywell, spare part/printhead, a-class mark ii and h-class, 203 dpi printhead, intelliseaq, h4, h4x Product Type: Printhead Product Type: Printhead Compatibility: Datamax H Class Series Printers Manufacturer Part Number: PHD20-2240-01 Print Technology: Thermal Transfer Manufacturer: Honeywell International, Inc Product Model: PHD20-2240-01 Product Name: PHD20-2240-01 203DPI Printhead Print Technology: Thermal Transfer Brand Name: Datamax-O'Neil Brand Name: Datamax-O'Neil