SATO SR30LD-20010 4x1 Thermal Transfer Paper Label
The SATO SR30LD-20010 is a 4" x 1" thermal transfer paper label designed for high-volume industrial and enterprise labeling operations. Each case delivers 23,200 labels across 4 rolls of 5,800 labels, providing reliable cost-per-label economics for large-scale barcode, asset tracking, and shipping label applications. The thermal transfer paper facestock with permanent acrylic adhesive ensures crisp print quality and durable adhesion across diverse surfaces and operating environments.
Key Features
- 4" x 1" label format optimized for barcode and text-based identification
- Thermal transfer paper facestock with permanent acrylic adhesive
- 5,800 labels per roll; 4 rolls per case (23,200 total labels)
- 3" core inner diameter with 8" 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 Highlights
The SR30LD-20010 is engineered for SATO industrial thermal transfer printers, delivering consistent label registration and print quality at production speeds. The thermal transfer paper substrate provides excellent ink receptivity for sharp barcode reproduction and legible human-readable text, critical for supply chain visibility and regulatory compliance. The permanent acrylic adhesive bond withstands temperature fluctuations, moisture exposure, and mechanical stress common in warehouse, manufacturing, and distribution environments.
Multi-ribbon compatibility gives operators flexibility to balance print durability against cost and application requirements. Wax ribbons suit standard paper labels for indoor applications, while wax-resin and resin options provide enhanced durability for outdoor exposure, chemical resistance, or high-temperature environments. The wound-out perforation design enables smooth, hands-free label advancement in automated or semi-automated dispensing workflows.
Applications
- Barcode and SKU labeling for retail and e-commerce fulfillment
- Shipping and logistics labels for package tracking
- Asset and inventory management in manufacturing and warehousing
- Product identification and compliance labeling
- Return and RMA label generation
Marty AllisonPerspective based on aggregated and affiliated engineering team experience.
The 4" x 1" format represents the industry standard for compact labeling across cartons, cases, and small packages where space is limited. At 23,200 labels per case, this SKU balances inventory management with minimal stockkeeping burden for mid-to-large operations. The three ribbon options align SATO's thermal transfer ecosystem with cost optimization—wax for standard applications, wax-resin for moderate durability, and resin for extreme conditions.
Organizations evaluating this label should cross-reference their printer model compatibility and expected environmental stress (temperature, humidity, chemical exposure) to select the appropriate ribbon variant. For high-velocity operations, consider purchasing multiple cases to lock in unit pricing and reduce reorder frequency.
