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Gray rectangular thermal receipt printer with front paper exit and auto-cutter slot

Star Micronics

Star Micronics TSP743IIU USB Thermal Receipt Printer Gray

SKU CH-SHTW-79TZZ

Prints 45 receipts per minute at 250 mm/sec with USB plug-and-print setup and spill-resistant design for high-volume retail use

  • Prints 45 receipts per minute at 250 mm/sec
  • USB plug-and-print connection requires no driver setup
  • Spill and dust-proof design accepts paper up to 0.15 mm thick
  • Includes wall-mount kit, interface cover, power-switch cover and starter paper roll
  • Suited for high-volume retail, grocery, healthcare, banking and restaurant environments

Star Micronics TSP743IIU USB Thermal Receipt Printer

The Star Micronics TSP743IIU is a USB thermal receipt printer built for high-volume retail, hospitality and healthcare environments. It prints at 45 receipts per minute with a 250mm/sec throughput and includes an auto-cutter for continuous operation. The spill and dust-proof design supports paper thickness up to 0.15mm and ships with a wall mount kit, interface cover, power switch cover, start-up roll and driver CD.

Upgrade from slower single-station printers

This model replaces older single-station units that cannot match the 45 receipts per minute speed or the double resolution mode for sharper graphics and coupons. The jump is worth it when queue length and receipt clarity directly affect service speed, such as lottery counters, grocery checkouts or busy restaurant stations. The extended top cover and internal dampening channels also reduce noise and improve durability in harsh conditions.

Simple USB installation with included accessories

Setup uses a standard USB connection for plug-and-print operation with the supplied driver CD. The box includes a wall mount kit and interface cover so the printer can be secured vertically or horizontally without extra parts. Common issues involve using paper thicker than 0.15mm, which can jam the auto-cutter, or skipping the driver installation, which prevents the host system from recognising the device.

Highlights

  • Prints 45 receipts per minute at 250 mm/sec
  • USB plug-and-print connection requires no driver setup
  • Spill and dust-proof design accepts paper up to 0.15 mm thick
  • Includes wall-mount kit, interface cover, power-switch cover and starter paper roll
  • Suited for high-volume retail, grocery, healthcare, banking and restaurant environments

Specifications

No published specifications for this item yet.

Questions about this item

What paper thickness does the TSP743IIU accept?

The printer supports paper up to 0.15 mm thick, so standard thermal receipt rolls and compatible label stock will feed correctly.

How do you connect the TSP743IIU to a host computer?

Connect the USB cable, install the driver from the included CD or the manufacturer site, then power on — the printer is recognised as a USB printing device without extra configuration.

Which parts will need replacement over time?

The thermal print head and auto-cutter blade are the primary wear items; both are user-replaceable and should be swapped when print quality fades or cuts become ragged.

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