Overview
Restore crisp, reliable label printing with this direct thermal printhead engineered for Zebra desktop label printers. If your labels are coming out with blank lines, faded streaks, or uneven barcodes, a worn printhead is usually the culprit. This replacement head brings your printer back to sharp 203 dpi output so every shipping label, barcode, and price tag scans the first time.
Built to match the original part number 105934-037, this printhead installs into compatible GK420d, GX420d, ZP450, ZP500, and ZP505 direct thermal units. It is a practical spare to keep on hand for busy warehouses, retail counters, and shipping stations where downtime is not an option.
Key Features
- Brand: PARTSHE
- Type: Direct thermal printhead
- Print Resolution: 203 dpi (203 x 203 DPI)
- Part Number: 105934-037
- Compatible Printers: Zebra GK420d, GX420d, ZP450, ZP500, ZP505
- Print Technology: Direct thermal (not for thermal transfer models)
- Print Output: Monochrome black
- Media Type: Labels
Highlights
- ✓ Restores sharp 203 dpi print quality for barcodes, text, and graphics
- ✓ Direct replacement for part number 105934-037, no modification needed
- ✓ Keeps your Zebra desktop printer running without costly downtime
- ✓ Ideal spare part for warehouses, retail, and shipping operations
- ✓ Simple swap-in installation for compatible direct thermal models
Usage
This printhead is designed for Zebra direct thermal label printers used in logistics, retail, and office environments. It fits a wide range of GK42 and GX42 series part numbers, making it a versatile replacement for common Zebra desktop models.
Before ordering, confirm your printer model and part number. This head fits GK420d and GX420d direct thermal printers only. It does not fit GK420t or GX420t thermal transfer models.
In the Box
- 1 x Thermal printhead (203 dpi, PN 105934-037)
