Epson 121302 Heavy 3 1/8-Inch Thermal Paper

Keep thermal-print stations supplied with heavy-grade paper in the 3 1/8-inch format used by the media path. Epson 121302 packages 50 rolls per case, giving each location a defined quantity of matching thermal media rather than mixed roll sizes. Each roll provides 165 feet of paper for ongoing receipt, transaction, or other thermal-print output. It is consumable print media rather than printer hardware. Paper width is 3 1/8 inches, and roll length is 165 feet. Those two measurements are the primary fit and capacity details for this paper format: width must match the printer's paper path, while length determines how much media is available on each roll. The heavy thermal-paper designation distinguishes this product from standard-weight thermal media within the Epson paper range. Use this case where a thermal printer calls for 3 1/8-inch paper and a 165-foot roll. Confirm the printer's accepted media dimensions before installation, especially when replacing paper from another supplier or changing an existing roll specification. The 50-roll case keeps all supplied rolls at the same stated width, length, and heavy-paper designation, supporting consistent output across similarly configured printers.