Wasp 633808402754 4X1 DT Paper Label
Overview
The Wasp 633808402754 is a 4.00" × 1.00" direct thermal paper label stock supplied on 2,300-label rolls with a 5-inch outside diameter core. This is consumable media for Wasp thermal label printers used in warehouse, logistics, and asset-tracking environments where you need high-volume barcode label production without color ink or toner cartridge replacement. Direct thermal printing eliminates consumable costs — heat-sensitive paper reacts to the printhead, making these rolls the cost-effective choice for high-velocity barcode, receipt, and shipping label runs.
Compatibility
These labels are designed for Wasp direct thermal printers that accept 5-inch roll diameter media and 4-inch label widths. Verify your printer's label width specification and core size before ordering — mismatched media causes jams and printhead strain. If your printer uses 4-inch OD cores or requires different label dimensions, contact the printer manufacturer or consult your equipment documentation.
Installation Notes
Direct thermal labels are light-sensitive — store rolls in a cool, dry environment away from direct sunlight and heat sources to prevent premature darkening or image degradation. Once loaded into the printer, the 5-inch OD core fits standard label-roll spindles. Ensure the printer's media guides are adjusted for 4-inch width to prevent skewing or misfeeds. The 2,300-label capacity per roll is approximate and depends on actual label length and print density.