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Zebra ZD621R RFID Label Printer Thermal Transfer, Color Touch LCD, 300 DPI, UHF RFID, 802.11ax, Bluetooth 5.3

SKU: 

ZD6A143-301RR1EZ

Fitted with an integrated UHF RFID reader and encoder, the Zebra ZD6A143-301RR1EZ prints and encodes labels, tags, and wristbands at 300 dpi and up to 5.98 in/s across a 4.25-inch print width, with maximum label lengths to 39.02 inches on rolls up to 5 inches in diameter and media thickness up to 7.48 mil. The 4.3-inch color touch LCD serves as the operator interface, backed by 256 MB of standard memory and 512 MB of flash. Connectivity spans USB 2.0, USB Host, serial, Ethernet, IEEE 802.11ax, and Bluetooth 5.3, with full-width, moveable reflective, and multi-position transmissive sensors covering die-cut, continuous, black mark, and fanfold stock. ZPL, ZPL II, EPL2, EPL, ZBI, XML, and EZPL emulation are supported, alongside a real-time clock and 1D and 2D symbologies including PDF417, Data Matrix, QR Code, and Aztec. The 5.50 lb desktop chassis operates between 39.9 degrees F and 105.8 degrees F and carries cTUVus and CE Marking certification, Energy Star qualification, RoHS and REACH compliance, and a two-year limited warranty.
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Description
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The Zebra ZD621 RFID Thermal Label Printer is a compact, desktop-class thermal transfer printer with integrated UHF RFID writing, designed to combine high-quality label output and tag encoding in one device. Suited for warehouses, manufacturing, logistics, retail and healthcare environments, it supports demanding labeling workflows that require traceability, fast throughput and dependable media handling. With a color touch display and broad wired and wireless connectivity, the ZD621R simplifies daily operation, streamlines integration into existing systems, and reduces downtime with ample onboard memory and reliable sensors for consistent, accurate printing and RFID encoding.

Key Features

  • UHF RFID Writing: Enables on‑label RFID encoding for improved asset tracking, inventory accuracy and supply‑chain visibility.
  • High-Resolution Output: 300 dpi (and 203 dpi option) produces crisp barcodes, fine text and dense graphics for reliable scanning.
  • Color Touch Display: Intuitive color touch LCD simplifies setup, status monitoring and routine operation for fast user interaction.
  • Broad Connectivity: Wi‑Fi (802.11ax), Bluetooth 5.3, Ethernet, USB, USB Host and Serial ports support flexible integrations and networked deployments.
  • Robust Media Handling: Black mark and gap sensors with support for up to 118 mm media width and 127 mm roll diameter reduce jams and improve consistency.
  • Managed Software Platform: Runs Link‑OS with Print DNA (where specified) to enable device management, remote updates and easier integration.

Specifications

  • Brand: Zebra
  • Model: Zebra ZD621 RFID Thermal Label Printer
  • Product Type: Thermal transfer label printer, desktop
  • Printing Technology: Thermal transfer (also supports direct thermal where specified)
  • Print Resolution: 300 dpi; 203 dpi (8 dots/mm)
  • RFID: UHF RFID (writer)
  • Display: Color touch display / Color touch LCD
  • Maximum Media Width: 118 mm
  • Maximum Print Width: 104 mm
  • Maximum Print Speed: 203 mm/s
  • Maximum Roll Diameter: 127 mm
  • RAM: 256 MB
  • Flash Memory: 512 MB
  • Connectivity: Wi‑Fi (802.11ax), Bluetooth (BT5.3 / BLE), Ethernet, Serial (RS232), USB, USB Host
  • Wireless Standards: 802.11ax, Bluetooth 5.3
  • Wired Connectivity: USB, USB Host, Ethernet, Serial
  • Sensors: Black mark sensor, Gap sensor
  • Real Time Clock: Yes
  • Ribbon Width and Length: 74 x 300 mm
  • Software Platform: Link‑OS, Print DNA
  • Printer Language: EZPL
  • Language / Font: Swiss font
  • Configuration: USA/Canada
  • Color: Gray / Black (model dependent)
  • Reference Number(s): ZD6A143-30ERR2EZ, ZD6A143-301RR1EZ

Main Features

  • RFID: Yes

  • Rugged: Commercial

  • DPI: 300 dpi

  • Connection: Ethernet, USB, Serial

  • Max Width: 4 in

  • Printing Technology: Thermal Transfer

Documents
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Product document mod-zd621t-r-zebra-label-printer-datasheet.pdf ZD6A143-301RR1EZ Product document mod-zd621t-r-zebra-label-printer-datasheet.pdf MOD-ZD621T-R