Overview
Restore sharp, reliable label printing with this 203dpi thermal printhead, a direct replacement for the Zebra part number 105934-037. When your labels start showing streaks, faded areas or missing lines, the printhead is usually the culprit. Swapping in a fresh head brings your printer back to crisp, high-contrast output in minutes.
Engineered for Zebra desktop and mobile label printers, this printhead delivers consistent 203dpi resolution for barcodes, shipping labels, product tags and warehouse tracking. It is a practical spare to keep on hand so a worn head never slows down your operation.
Key Features
- Type: Thermal print head replacement
- Part Number: 105934-037
- Resolution: 203dpi
- Compatible Brand: For Zebra
- Compatible Models: GX420D, GK420D, ZP450, ZP505, ZP550
- Print Technology: Direct thermal
- Package Dimensions: 6.26 x 2.2 x 1.22 inches
- Item Weight: 1.76 ounces
Highlights
- ✓ Restores clear, high-contrast labels after a worn or damaged printhead
- ✓ 203dpi resolution keeps barcodes and text sharp and scannable
- ✓ Drop-in replacement for part 105934-037, no special tools required
- ✓ Ideal spare part to minimize printer downtime in busy shipping areas
Usage
This printhead is suited to shipping, retail, logistics and warehouse environments where Zebra label printers run daily. It fits GX420D (GX42-20xxxx-xxx) and GK420D (GK42-20xxxx-xxx) models as well as ZP450, ZP505 and ZP550 label printers.
Replacing the head is a straightforward maintenance task and helps maintain legible labels for carriers, inventory systems and barcode scanners.
Please Note
- Not compatible with Zebra GX420T, GK420T, GX430T, GK430D or ZD500 printers. Please confirm your exact printer model before ordering.
