SATO SR15LT-10143 2.5x1.5 Thermal Transfer Label

The SATO SR15LT-10143 is a high-performance thermal transfer label designed for industrial and enterprise labeling operations. With a 2.5" x 1.5" format, this label combines reliable thermal transfer paper facestock with permanent acrylic adhesive to deliver crisp barcodes, clear text, and durable adhesion across warehouse, manufacturing, and distribution environments. Each case contains 8 rolls with 1,360 labels per roll—totaling 10,880 labels per case—providing cost-effective volume for high-throughput operations.

Key Features

• Thermal transfer paper facestock optimized for barcode and text clarity
• Permanent acrylic adhesive for reliable adhesion to cartons, packages, and product surfaces
• 1,360 labels per roll; 8 rolls per case (10,880 total labels)
• 1.5" core inner diameter with 4.375" outer diameter for standard SATO printer compatibility
• Perforated between labels for efficient tear-off dispensing
• Compatible with wax (T101A), wax-resin (T110A Premier II), and resin (R333A) ribbons

Technical Specifications

Label Dimensions: 2.5" W x 1.5" H
Material: Thermal transfer paper with permanent acrylic adhesive
Core Specifications: 1.5" inner diameter, 4.375" outer diameter
Roll Quantity: 1,360 labels per roll
Case Quantity: 8 rolls per case; 10,880 labels per case
Print Method: Thermal transfer
Ribbon Compatibility: Wax, wax-resin, resin formulations

Applications

The SR15LT-10143 is ideal for barcode labeling, asset tracking, shipping labels, inventory management, and product identification in fast-moving warehouse and manufacturing environments. The versatile 2.5" x 1.5" format accommodates standard barcode symbologies and multi-line text, making it suitable for SKU labels, pallet labels, and carton marking across logistics networks. The permanent acrylic adhesive ensures reliable performance across varying temperatures and humidity conditions, critical for supply chain visibility and traceability.

Marty Allison

Perspective based on aggregated and affiliated engineering team experience.

The SATO SR15LT-10143 delivers enterprise-grade performance at scale. The thermal transfer paper facestock provides superior print contrast compared to direct thermal alternatives, enabling faster barcode scanning and reducing read errors in high-velocity operations. The 10,880-label case yield minimizes changeovers, reducing downtime and labor costs.

Ribbon flexibility is a key advantage—compatibility with wax, wax-resin, and resin options allows operators to optimize durability and cost based on label environment. Wax ribbons suit standard indoor applications; wax-resin offers improved smudge resistance; resin provides maximum durability for outdoor, chemical, or thermal exposure. The permanent acrylic adhesive is engineered for temperature range and surface variety, outperforming commodity label stock in challenging logistics environments.

For organizations running SATO industrial printers at scale, the SR15LT-10143 represents a cost-per-label advantage through bulk case quantities while maintaining barcode integrity and adhesion reliability that direct thermal or lower-grade thermal transfer cannot match.