Epson OmniLink SmartPrint 350 Thermal Receipt Printer 350 mm/sec, USB Ethernet Serial Bluetooth NFC Wi-Fi, Auto Cutter, 3.0-3.9 inch, 180 dpi

The Epson Thermal Printer (TM-M50 family) is a compact, commercial-grade POS receipt printer designed for retail, hospitality and service counters that demand reliable, high-speed transaction output. Based on Epson's TM-M50 platform, this thermal receipt solution delivers fast monochrome printing with an integrated auto-cutter, multiple legacy and modern connectivity options, and a small cube footprint that fits constrained checkout areas. It is intended for environments that require steady daily operation, simple integration with existing POS systems, and flexible paper support for common 58 mm and 80 mm formats. The unit’s quiet operation, durable components and optional card reader/NFC support help reduce downtime and streamline customer interactions.

Key Features

• High-speed printing: Up to 350 mm/s maximum print speed to keep checkout lines moving during peak periods.
• Flexible connectivity: Broad interface support including USB, Ethernet, Bluetooth, RS-232C, SD/Memory card slot and optional Lightning/NFC for versatile POS integration.
• Compact, space-saving design: Small cube footprint (127 x 127 x 127 mm) and lightweight construction (1.3 kg) fit tight counter and kiosk installations.
• Integrated auto-cutter: Built-in cutter enables clean, efficient receipt handling and reduces manual intervention.
• Reliable, quiet operation: Designed for continuous daily use with a low operating noise level (≈55 dB) and long MTBF for dependable performance.

Specifications

• Brand: Epson
• Product Family / Model: TM-M50 (Epson Thermal Printer)
• Product Type: POS receipt printer
• Printing Technology: Direct thermal / Thermal
• Print Speed (maximum): 350 mm/s
• Receipt Print Speed: 200 mm/s (specified on some variants)
• Print Resolution / Dot Density: 180 x 180 dpi
• Supported Paper Width: 58 - 80 mm (examples: 57.50 ±0.50 mm, 79.50 ±0.50 mm)
• Maximum Roll Diameter: 83 mm (8.3 cm)
• Color / Finish: White
• Product Dimensions (W x D x H): 127 x 127 x 127 mm
• Product Weight: 1.3 kg
• Interfaces / Connectivity: Ethernet (100Base-TX / 10Base-T), USB 2.0 (Type B and Host/Type A on some variants), RS-232C, Bluetooth, NFC (on some variants), Micro SD / SD card slot, Lightning, NES, drawer kick-out
• Cutter: Integrated automatic cutter
• Noise Level (printing): 55 dB(A)
• Data Buffer Size: 12 kB (specified on some variants)
• MTBF: 360000 hours (specified on some variants)
• Operating Temperature: 5 - 45 °C
• Storage Temperature: -20 - 60 °C
• Relative Humidity (operation / storage): 10% - 90%
• Power Source Type / Cables Included: AC (PS-180 variants; AC cable included)
• Character Set / Printing Capabilities: Text, graphics and barcode support (including alphanumeric and international character sets)
• Optional / Integrated Extras: Built-in card reader (on some variants), NFC support (on some variants)