Zebra ZD621 impressora de etiquetas transferência térmica 203 x 203 DPI 203 mm/s com fios e sem fios Ethernet LAN Bluetooth

Zebra ZD621 is a 4-inch thermal transfer label printer designed for reliable medium-volume label production. It delivers 203 x 203 DPI print resolution, a maximum print speed of 203 mm/s and a maximum print width of 104 mm. The unit supports wired and wireless connectivity including Ethernet and Bluetooth, features an LCD display and weighs 2.5 kg. Models are available for standard, healthcare and RFID applications, and the printer includes Zebra’s Print DNA software suite for device management and security.

Advantages

The ZD621 combines durable build quality with advanced firmware: Print DNA simplifies setup, remote management and security hardening, while PrintSecure helps protect the device and reduce downtime from cyber threats. Its thermal transfer print technology provides long-lasting labels suitable for retail, logistics and office environments. Built-in wired and wireless interfaces offer flexible installation options, and the compact 4-inch form factor fits desktop workspaces.

Suitable for

• Retail shelf and price labelling
• Logistics and shipping labels
• Office and warehouse identification labels
• Healthcare specimen and asset labelling (healthcare models)

Key specifications

• Print technology: Thermal transfer
• Resolution: 203 x 203 DPI
• Maximum print speed: 203 mm/s
• Maximum printing width: 104 mm
• Connectivity: Ethernet, Bluetooth (wired & wireless)
• Display: LCD
• Weight: 2.5 kg
• Colour: Grey
• MPN: ZD6A142-30EF00EZ
• EAN: 8596375250826

How to use

Place the Zebra ZD621 on a stable, level surface and connect it to power. Load thermal transfer ribbon and label media according to the user guide, align sensors and set the correct media type and print width in the printer settings. Connect via Ethernet or pair over Bluetooth as required. Use Zebra’s Print DNA utilities or the printer web interface to configure network settings, update firmware and manage print jobs. Test-print a label to verify alignment and print quality before starting production.

Recommendations

Use media and ribbons specified for thermal transfer printing and keep firmware up to date via Print DNA to maintain security and compatibility. For dense or high-durability labels choose suitable ribbon formulation and set appropriate print speed and darkness. Regularly clean printhead and sensors to prolong service life and ensure consistent print quality.