Zebra ZD621T Thermal Transfer Desktop Barcode Label Printer
The Zebra ZD621T is a premium 4-inch desktop thermal transfer barcode label printer designed for high-quality, durable label printing. It supports wide media, advanced connectivity options, and produces sharp barcodes, text, and graphics for industries like logistics, retail, healthcare, and manufacturing. It features a touchscreen display, strong build quality, and flexible configuration options for demanding business environments.
Key Highlights
- High-quality thermal transfer & direct thermal printing
- Supports 203 dpi and 300 dpi resolution options
- Multiple connectivity: USB, Ethernet, Serial, Wi-Fi, Bluetooth
- Color touchscreen display for easy operation
- Advanced Zebra Print DNA software suite for device management
- Supports a wide range of label sizes and media types
Product Overview
The Zebra ZD621T Thermal Transfer Desktop Barcode Label Printer is a premium, high-performance printing solution designed for businesses that demand reliability, precision, and flexibility in labeling operations. Built on Zebra’s advanced Link-OS platform, it delivers seamless integration, remote management capabilities, and enhanced security for modern enterprise environments. With support for both thermal transfer and direct thermal printing, the ZD621T produces sharp, durable labels suitable for a wide range of applications including logistics, retail, healthcare, and manufacturing. It offers high-resolution output options of 203 dpi and 300 dpi, ensuring clear barcodes, text, and graphics for accurate scanning and tracking.
Key Features & Capabilities
Enterprise-grade technology designed for mission-critical operations
High-quality thermal transfer printing
Delivers sharp, durable labels for barcodes, text, and graphics
Dual printing modes
Supports both thermal transfer and direct thermal printing for flexibility
High-resolution output options
Available in 203 dpi and 300 dpi for different application needs
Advanced connectivity options
Includes USB, Ethernet, Serial, Wi-Fi, and Bluetooth for seamless integration
Technical Specifications
Key technical details and performance specifications
| Specification | Details |
|---|---|
| Physical Dimensions | 10.5 in L x 8.0 in W x 7.5 in H (267 mm x 202 mm x 192 mm) |
| Weight | 5.5 lb / 2.5 kg |
| Operating System | Link-OS |
| Resolution | 203 dpi / 8 dots per mm; 300 dpi / 12 dots per mm (optional) |
| Memory | 512 MB Flash; 256 MB SDRAM |
| Maximum Print Width | 4.09 in / 104 mm (203 dpi); 4.27 in / 108 mm (300 dpi) |
| Maximum Print Speed | 8 in / 203 mm per second (203 dpi); 6 in / 152 mm per second (300 dpi) |
| Media Sensors | Full width moveable reflective/black mark sensor; multi-position transmissive/gap sensor |
| Programming Languages | ZPL II; EPL 2; XML; ZBI; PDF Direct |
| Label Length | Min 0.25 in / 6.35 mm; Max 39.0 in / 991 mm |
| Media Width | 0.585 in / 15 mm to 4.65 in / 118 mm |
| Media Roll Size | Max OD 5.00 in / 127 mm; Core ID 0.5 in (12.7 mm), 1.0 in (25.4 mm) standard; 1.5 in (38.1 mm), 2.0 in (50.8 mm), 3.0 in (76.2 mm) optional adapters |
| Media Thickness | 0.003 in / 0.08 mm min; 0.0075 in / 0.19 mm max (tear-off mode only) |
| Media Types | Roll-fed or fan-fold; die cut or continuous; with or without black mark; tag stock; continuous receipt paper; wristbands; linerless (with linerless model) |
| Ribbon Outside Diameter | 2.6 in / 66 mm (300 m); 1.34 in / 34 mm (74 m) |
| Ribbon Standard Length | 984 ft / 300 m; 243 ft / 74 m |
| Ribbon Ratio | 1:4 (300 m ribbon to media); 1:1 (74 m ribbon to media) |
| Ribbon Width | 1.33 in / 33.8 mm to 4.3 in / 109.2 mm |
| Ribbon Core I.D. | 1 in / 25.4 mm (300 m); 0.5 in / 12.7 mm (74 m) |
| Operating Temperature | 40° to 105° F / 4.4° to 41° C |
| Storage Temperature | -40° to 140° F / -40° to 60° C |
| Operating Humidity | 10% to 90% non-condensing |
| Electrical | Auto-detectable (PFC Compliant) 100-240VAC, 50-60Hz; ENERGY STAR certified; Energy Efficiency Level VI certified; optional 2750 mAh battery; Healthcare models include IEC60601-1 certified power supply |
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