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TSC Alpha-30L 3-Inch Mobile Label Printer

Model: Alpha-30L Category: Mobile Printers

A rugged, IP54-rated 3-inch direct thermal mobile printer for labels and receipts. It has MFi Bluetooth 5.0 or dual-band Wi-Fi and a built-in peeler.

  • 3" mobile printer, 72 mm print width at 203 dpi
  • Up to 127 mm (5") per second
  • IP54 rated; withstands 1.8 m drops (2.5 m with case) and 1.0 m tumbles
  • MFi Bluetooth 5.0 or 802.11 a/b/g/n/ac Wi-Fi with Bluetooth, plus NFC tap-to-pair
Datasheet

Pricing and availability are confirmed in your quotation.

TSC Alpha-30L 3-Inch Mobile Label Printer overview

The Alpha-30L is TSC's 3-inch mobile label and receipt printer for staff on the move. It prints 203 dpi direct thermal labels up to 72 mm wide at up to 5 inches per second. It is IP54 rated and tested for 1.8 m drops and 1.0 m tumbles, or 2.5 m drops in its protective case.

The printer comes in two connection configurations, both with USB Type-C and NFC tap-to-pair: Apple MFi-certified Bluetooth 5.0, or dual-band 802.11 a/b/g/n/ac Wi-Fi with fast roaming plus Bluetooth. A built-in peeler and a factory linerless option suit different labelling jobs, and a 2.3-inch colour LCD shows printer status.

The smart Li-ion battery reports its health to TSC Console and SOTI Connect for fleet management. TSC offers vehicle mounts, battery eliminators, cradles and chargers, so the printer can also be used on forklifts.

Key features

  • 3" mobile printer, 72 mm print width at 203 dpi
  • Up to 127 mm (5") per second
  • IP54 rated; withstands 1.8 m drops (2.5 m with case) and 1.0 m tumbles
  • MFi Bluetooth 5.0 or 802.11 a/b/g/n/ac Wi-Fi with Bluetooth, plus NFC tap-to-pair
  • Built-in peeler; linerless kit available as factory option
  • 2.3" colour LCD display
  • Smart battery monitored through TSC Console and SOTI Connect
  • Supports TSPL-EZC (EPL2, ZPL2, CPCL) or ESC-POS

Technical specifications

Printing
Print methodDirect thermal
Resolution203 dpi (8 dots/mm)
Max. print speedUp to 127 mm (5") per second
Max. print width72 mm (2.83")
Max. print length2,794 mm (110")
Hardware
Processor32-bit RISC CPU
Memory128 MB SDRAM, 128 MB Flash, microSD slot up to 32 GB (256 MB SDRAM / 512 MB Flash factory option)
Display2.3" colour LCD, 320 x 240 pixels; 7 buttons
Connectivity
Interfaces (one configuration selected)USB Type-C 2.0 + MFi Bluetooth 5.0 + passive NFC tag, or USB Type-C 2.0 + 802.11 a/b/g/n/ac Wi-Fi with Bluetooth 5.0 + passive NFC tag
Media
Media width25.4 - 80 mm (1" - 3.15") with liner
Media typesDie-cut, black mark, receipt, fan-fold, linerless, continuous (outside wound)
Media thickness0.06 - 0.16 mm
Max. roll capacity67 mm (2.64") OD
Media core diameter12.7 mm (0.5") standard; 19.1 mm (0.75") and 25.4/38.1 mm (1"/1.5") with optional adaptors
Media length12.7 - 2,794 mm; 25.4 - 152.4 mm in peeler mode
Software
Printer languageTSPL-EZC (EPL2, ZPL2, CPCL) or ESC-POS
Power
Battery7.4 V DC, 3,030 mAh Li-ion rechargeable smart battery
Physical
Dimensions (W x H x D)117 x 173 x 79 mm
Weight (including battery)745 g
Durability
Drop specification1.8 m (6 ft); 2.5 m (8.2 ft) with protective case
IP ratingIP54 (without case; paper path excluded)
Environment
Operating temperature-20 - 50 °C, 10 - 90% RH non-condensing
Charging temperature0 - 40 °C
Warranty
Limited warrantyPrinter 2 years; printhead 25 km or 12 months; platen 50 km or 12 months; battery 1 year

Specifications are based on the manufacturer’s published information and may change. Please confirm critical requirements with our team before ordering.

Applications & supported media

Applications and industries

  • Manufacturing (raw materials, finished goods, asset management)
  • Transportation and logistics (shipping/receiving, direct store delivery)
  • Retail shelf labelling and supermarket relabelling
  • Healthcare (emergency medical services, specimen labelling)

Supported media and consumables

  • Direct thermal labels (die-cut, black mark, continuous, fan-fold)
  • Direct thermal receipt paper
  • Linerless media (with linerless kit)

Ask us to confirm compatible labels, ribbons or other consumables for your model.

Related solutions

Downloads & datasheets

About TSC

TSC

TSC Auto ID Technology is a Taiwanese manufacturer of thermal barcode label printers. Its range covers compact desktop printers, heavy-duty industrial printers, high-speed print engines for print-and-apply systems, mobile printers and colour label printers.

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