Zebra P1112640-020 Original 300 dpi Replacement Printhead Kit for ZD421D Direct Thermal Desktop Label Printers
Brand:
Zebra
Zebra P1112640-020 Original 300 dpi Replacement Printhead Kit for ZD421D Direct Thermal Desktop Label Printers
€375.49 inc. VAT
P1112640-020
Delivery
Order Today...
Ships...
Delivery...
ℹ️ Large or fragile items (e.g. monitors) may require extra handling time. We'll keep you informed.
Payment options
Trusted Tech Choice
Buying Benefits
Verified
Competitive EU pricing
Delivered to Cyprus from EU stock
Local warranty support
Please sign in so that we can notify you about a reply
Zebra P1112640-020 — 300 dpi Replacement Printhead for ZD421D
300 dpi resolutionZebra ZD421DDirect ThermalOriginal Zebra Part
The Zebra P1112640-020 is an original replacement thermal printhead kit designed for standard Zebra ZD421D direct thermal desktop label printers configured for 300 dpi printing. The printhead is the component that applies heat to compatible direct thermal label material, creating printed text, barcodes and graphics without an ink cartridge or thermal transfer ribbon. Replacing a worn or damaged printhead can restore consistent label output and barcode readability when the printhead itself is responsible for the printing defect. This kit is intended for printer maintenance and replacement, not as a complete label printer or a general-purpose printer upgrade.
Compatibility — check before buying:
Three details must match before ordering: printer model, printing method and resolution. This P1112640-020 printhead is specified for standard Zebra ZD421D direct thermal printers operating at 300 dpi. The ZD421 printer family also includes different printing technologies and resolution configurations, so the ZD421 name alone is not sufficient to confirm compatibility. Do not assume this printhead is interchangeable with a 203 dpi printhead, a thermal transfer ZD421 configuration or another Zebra printer model. Check the printer identification label, installed resolution and existing replacement-part reference. This is a replacement printhead kit, not a guaranteed 203-to-300 dpi conversion kit.
Best For
✓ Replacing worn ZD421D 300 dpi printheads
✓ Restoring damaged or missing printed elements
✓ Maintaining barcode and product label quality
✓ Repairing compatible desktop label printers
✓ Retail, logistics and warehouse label printing
✓ Keeping a compatible maintenance spare available
Key Features
300 dpi printing precision
Designed for the 300 dots-per-inch configuration of the Zebra ZD421D, this replacement printhead enables the printer to reproduce the detail required for fine text, dense barcodes and other compatible label designs. The printer must already support the corresponding print resolution.
Original Zebra replacement component
The P1112640-020 is a manufacturer-identified Zebra replacement printhead kit. Ordering the correct original part helps preserve the intended printing configuration of compatible ZD421D equipment without substituting an unidentified third-party component.
Direct thermal label printing
The printhead works with the direct thermal printing process used by the compatible ZD421D printer. Heat-sensitive label media produces the image as selected heating elements are activated, eliminating the need for a separate thermal transfer ribbon in this printing method.
Restore printing after confirmed printhead wear
A printhead with failed heating elements can cause repeated unprinted lines, gaps in barcodes and incomplete label text. Replacing the printhead is an appropriate repair when cleaning, media checks and printer diagnostics confirm that the existing printhead is defective.
Technical Specifications
Frequently Asked Questions
Singular Expert Insight
For this Zebra spare part, the most important purchasing detail is the combination of ZD421D, direct thermal printing and 300 dpi. A replacement printhead must match the printer's actual configuration, not just the product family name. This matters particularly for businesses operating several Zebra printers with different resolutions or printing technologies. A damaged printhead can produce recurring missing lines or unreadable barcode elements, but similar symptoms can also arise from contamination, unsuitable label media, incorrect darkness settings or other maintenance issues. Inspect and clean the existing printhead and verify the cause before ordering. If the printer requires P1112640-020, replacing the failed component may be more economical than replacing the complete printer. For long-term printhead care, use compatible direct thermal labels and follow Zebra's cleaning and maintenance instructions. This listing is for the standard replacement kit, not the separate open-box RBK-labelled product.
Buyer’s Guide
Buy it if
Your standard Zebra ZD421D direct thermal printer operates at 300 dpi and requires the original P1112640-020 replacement printhead.
Skip it if
Your printer uses 203 dpi, thermal transfer printing or another printhead part number, or you need an approved resolution conversion kit rather than a replacement.
Also consider
The Zebra replacement printhead specified for your printer's exact model and resolution, together with approved cleaning supplies and compatible direct thermal label media.
Features - Zebra - P1112640-020
More Details
Product Code
CA86747
EAN Code
5656565656562
Manufacturer
Zebra