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| Product Type | Direct Thermal/Thermal Transfer Printer |
| Ethernet | Yes |
| USB | Yes |
| Serial Port | Yes |
| Product Family | TJ |
| Cables Included | USB, AC |
| Print Color Capability | Monochrome |
| Energy Star | Yes |
| Product Color | Black |
| Maximum Print Resolution (dpi) | 203 |
| Maximum Mono Print Speed (ips) | 10 in/s |
| Media Type | Receipt, Label, Tag, Gap, Black Mark, Reflective |
| Brand Name | Brother |
| Product Model | TJ-4021TN |
| Application/Usage | Desktop |
| Platform Supported | PC, Mac, iOS, Android |
| Maximum Print Width | 4.21" |
| Power Source | AC Supply |
| Recommended Use | Label/Receipt Print |
| Limited Warranty | 2 Year |
| Maximum Mono Print Speed | 10 in/s |
| Height | 17.2" |
| Width | 9.8" |
| Depth | 10.8" |
| Product Series | TJ |
| Operating System Supported | Windows, Mac, and Linux |
| Manufacturer | Brother Industries, Ltd |
| Product Name | TJ-4021TN Direct Thermal/Thermal Transfer Printer |
| Manufacturer Part Number | TJ4021TN |
| Manufacturer Website Address | http://www.brother-usa.com |
| Marketing Information | <p><b> About the Product </b></p> <p>The Brother Titan Industrial Printer TJ-4021TN is a compact barcode label printer that produces 203dpi labels at up to 10ips?. Push the boundaries of what you can |
| Package Contents | <ul> <li>TJ-4021TN Direct Thermal/Thermal Transfer Printer</li> <li>Power Cord</li> <li>USB Cable</li> <li>Ribbon Take-Up Core</li> <li>2 x 3 Media Supply Core Adapter</li> <li>Documentation</li> </u |
| Maximum Roll Diameter | 8" |
| Standard Memory | 128 MB |
| Weight (Approximate) | 20.70 lb |
Direct thermal label stock for shipping, inventory, and retail workflows.
Durable ribbons for crisp, long-lasting barcode output.
Certified replacement printheads matched for ZD420 performance.
Fresh platen rollers for clean feeding and consistent print quality.
Replacement power kits tested for dependable operation.
Reliable connectivity cables for setup and daily operation.
Expert support and repair services ensure your printers stay up and running. From troubleshooting to full repairs, we’re here when you need us.
All our parts are genuine, certified, and guaranteed for compatibility and performance you can trust.
Risk-free purchase with 12-month warranty and extensive customer support when you need it.
Real-time status and performance tracking
AI-powered alerts before failures
Reduce downtime and repair costs
Keep your business running 24/7
Product availability, pricing, specifications, and promotions are subject to change without notice. Images may be representative. Contact Direct Barcode for final product compatibility and warranty details.
