Zebra ZD621t Thermal Transfer Label Printer (ZD6A043-30EF00EZ)

The Zebra ZD621t Thermal Transfer Label Printer (ZD6A043-30EF00EZ) is a high-performance desktop label printer designed for precise, reliable, and professional label printing applications. Featuring thermal transfer printing technology, 300 dpi high-resolution output, advanced connectivity options, and flexible media handling, it is ideal for barcode labels, product identification, asset tracking, healthcare labels, retail labelling, and compliance-focused printing environments.

Main Features

• Desktop thermal transfer label printer
• 300 dpi (12 dots/mm) high-resolution printing
• Maximum media width: 118 mm
• Maximum print width: 108 mm
• Maximum roll diameter: 127 mm
• Print speed up to 152 mm/s
• USB, USB Host, RS232, Ethernet, and Bluetooth (BLE) connectivity
• Integrated real-time clock (RTC)
• Black Mark Sensor and Gap Sensor included
• 256 MB RAM and 512 MB Flash memory
• Compact desktop-friendly design
• Includes USB cable, power supply unit, and EU/UK power cable

New Features & Technology

• 300 dpi print resolution improves small text and barcode clarity
• Thermal transfer printing supports durable and long-lasting labels
• Integrated RTC supports date-sensitive and compliance labelling
• Bluetooth Low Energy (BLE) improves wireless communication efficiency
• Black Mark and Gap Sensors improve media detection accuracy
• Flexible connectivity options support standalone and network printing
• Enhanced memory capacity improves printing workflow performance
• Compact design improves usability in retail and office environments

Advantages Over Other Models

• Higher 300 dpi resolution improves detailed label printing quality
• Thermal transfer technology produces durable long-lasting labels
• Integrated RTC ideal for compliance and food labelling applications
• Multiple connectivity options improve integration flexibility
• Compact desktop footprint suitable for limited workspace areas
• Reliable Zebra printing technology for everyday business use
• Supports professional barcode and identification applications
• Easy integration into existing Zebra printing environments

Best Suited For

• Retail barcode and shelf-edge labels
• Healthcare and compliance labels
• Warehouse and logistics labelling
• Asset tracking and inventory labels
• Product identification and packaging labels
• Shipping and dispatch labels
• Manufacturing and industrial labelling
• Small to medium-sized business labelling applications

Technical Specifications

• Print Technology: Thermal Transfer
• Resolution: 300 dpi (12 dots/mm)
• Maximum Media Width: 118 mm
• Maximum Print Width: 108 mm
• Maximum Roll Diameter: 127 mm
• Print Speed: Up to 152 mm/s
• Connectivity: USB, USB Host, RS232, Ethernet, Bluetooth (BLE)
• Sensors: Black Mark Sensor, Gap Sensor
• Memory: 256 MB RAM / 512 MB Flash
• Colour: Grey

Product Summary

The Zebra ZD621t Thermal Transfer Label Printer (ZD6A043-30EF00EZ) is a reliable and professional desktop label printing solution designed for high-quality and precision-focused label production. Combining 300 dpi thermal transfer printing technology, flexible connectivity, integrated RTC functionality, and advanced media handling, it is ideal for barcode labels, healthcare applications, warehouse labelling, asset tracking, and compliance-focused business environments.