| Product Type | Label |
| Label Format | Die-Cut |
| Label Dimensions | 4 in x 3 in |
| Labels per Roll | 139 |
| Rolls per Pack | 36 |
| Total Labels per Pack | 5004 |
| Label Construction | Premium |
| Printer Compatibility | Brother RJ4230BL, RJ4250WBL RuggedJet 4 |
| Printer Technology | Direct Thermal |
| Application Use | Field Service, Logistics, Mobile Labeling |
| Adhesive Type | Permanent Adhesive |
| Material Type | Thermal Paper |
BROTHER RDM05U1 Premium Die-Cut Labels, 4x3in, 36 Rolls

Key Benefits
Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Ensures seamless compatibility with RuggedJet 4 mobile printers for reliable field performance
- TAA-compliant and made in USA, ideal for government and large enterprise procurement
- High label count and premium die-cut design support efficient high-volume labeling tasks
Product Overview
The BROTHER RDM05U1 premium die-cut label roll pack features 4in x 3in labels, with 139 per roll and 36 rolls per pack. These are designed for use with RJ4230BL and RJ4250WBL RuggedJet 4 mobile printers. Manufactured in the United States and TAA-compliant, the labels support field service, logistics, and other portable label applications. Their premium construction ensures high-quality output and professional usability in industrial environments.
Specifications
Product Overview
Compliance & Origin
| Country of Origin | United States |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| UL Certification | No |
Cloud Management & Licensing
| Usage Tracking Compatibility | Via Brother Mobile Deploy tools (depending on printer model) |
Packaging & Logistics
| Packaged Weight | Approx. 30 lbs |
| Packaged Dimensions (L x W x H) | Approx. 20 in x 16 in x 12 in |
| UPC | 700908001917 |
| Manufacturer Part Number | RDM05U1 |
| Manufacturer | Brother |
Physical & Environmental
| Roll Core Inner Diameter | 0.75 in (approx.) |
| Label Shape | Rectangular |
| Color | White |
| Printed Color | Black on White |
| Environmental Use | Indoor and Outdoor |
| Durability Rating | Moderate (dependent on environmental exposure) |
Interfaces
| Printer Connectivity Requirement | Compatible with thermal mobile printers (RJ4230BL, RJ4250WBL) |
Advanced Security Features
| Tamper Evidence | No |
| Label Removal Resistance | Standard (non-security adhesive) |