Brother TJ-4121TN model photograph · clean white image stage
Manufacturer technical reference: Brother TJ-4121TN product specifications ↗
Brother TJ-4121TN Label Printer
300 dpi industrial printer with touchscreen, durable ribbon output and fine barcode printing.
USB 2.0, USB Host, Serial RS-232C, Ethernet LAN
Optional Wi-Fi module, cutter and peeler
Up to ~105 mm print width; 450 m ribbon
stock and supply on enquiry. Confirm original accessories, label materials, service and stock before ordering.
Brother TJ-4121TN — key technical specifications
- Model
- TJ-4121TN
- Printer category
- TJ Industrial
- Print technology
- Thermal transfer / direct thermal
- Print resolution
- 300 dpi
- Print speed
- Up to 7 ips / 177.8 mm/s
- Supported media
- Up to ~105 mm print width; 450 m ribbon
- Standard ports
- USB 2.0, USB Host, Serial RS-232C, Ethernet LAN
- Optional / excluded
- Optional Wi-Fi module, cutter and peeler
- Regional supply
- Confirm availability and exact factory configuration
- Price
- On enquiry — no unverified price
Why consider this Brother model?
Buyer guidance and compatibility
Confirm label widths, media core and ribbon requirements before choosing a printer. Brother QL, P-touch and industrial TD/TJ machines do not all use the same media. Ask us to check your preferred barcode size, roll width and printing software against the specific Brother model.
Wireless, peel/cutter and Bluetooth options are not assumed to be supplied where listed as optional. Software barcode format support can depend on the driver, command language and app version.
← Compare all 19 Brother printers