

TSC Alpha-2R 2-Inch Mobile Receipt Printer
A lightweight 350 g, 2-inch direct thermal mobile printer for receipts, tickets and selected labels, with optional Bluetooth 5.0, Wi-Fi and NFC.
- 2" receipt printer, 48 mm print width at 203 dpi
- Up to 102 mm (4") per second
- Weighs 350 g including battery
- More than 17 hours of receipt printing per charge (per TSC)
TSC Alpha-2R 2-Inch Mobile Receipt Printer overview
The Alpha-2R is TSC's compact, low-cost 2-inch mobile printer for receipts and tickets. It weighs 350 g with its battery and can be worn on a belt or shoulder strap for a whole shift. It prints 203 dpi direct thermal output up to 48 mm wide at up to 4 inches per second.
The 1,620 mAh two-cell Li-ion battery gives more than 17 hours of receipt printing per charge, according to TSC. The plastic case withstands 1.5 m drops (2 m in the IP54 protective case). Rolls up to 50 mm OD reduce how often paper needs changing.
USB 2.0 comes as standard. 802.11 a/b/g/n Wi-Fi, MFi Bluetooth 5.0 and NFC are factory options, and RS-232 is a user option. The printer understands TSPL-EZ (EPL2/ZPL2 emulation), ESC-POS and CPCL.
Key features
- 2" receipt printer, 48 mm print width at 203 dpi
- Up to 102 mm (4") per second
- Weighs 350 g including battery
- More than 17 hours of receipt printing per charge (per TSC)
- Optional MFi Bluetooth 5.0, 802.11 a/b/g/n Wi-Fi and NFC (factory options)
- IP42 bare, IP54 with protective case; 1.5 m drop rating
- Supports TSPL-EZ (EPL2, ZPL2), ESC-POS or CPCL emulation
- Linerless kit available as a factory option
Technical specifications
| Print method | Direct thermal |
|---|---|
| Resolution | 203 dpi (8 dots/mm) |
| Max. print speed | Up to 102 mm (4") per second |
| Max. print width | 48 mm (1.89") |
| Max. print length | 2,286 mm (90") |
| Processor | 32-bit RISC CPU |
|---|---|
| Memory | 128 MB Flash, 64 MB SDRAM |
| Controls | 3 buttons (on/off, feed, cover-open); status and battery LEDs |
| Standard interface | USB 2.0 |
|---|---|
| Optional interfaces | 802.11 a/b/g/n wireless (factory option); MFi Bluetooth 5.0 (factory option); NFC (factory option); RS-232 (user option) |
| Media types | Receipt paper, black-mark receipt paper (mark on printing side) and selected labels |
|---|---|
| Media width | Max. 58 mm (2.28"); 50.8 mm and 25.4 mm with adaptor |
| Media thickness | Receipt 0.05 - 0.10 mm; label up to 0.14 mm |
| Max. roll capacity | 50 mm (2") OD |
| Min. label length | 25.4 mm (1") |
| Printer language | TSPL-EZ (EPL2, ZPL2), ESC-POS or CPCL emulation |
|---|
| Battery | Two-cell 7.4 V DC, 1,620 mAh Li-ion rechargeable |
|---|
| Enclosure | Plastic |
|---|---|
| Dimensions (W x H x D) | 89.3 x 134.5 x 56.5 mm |
| Weight (including battery) | 350 g |
| Drop specification | 1.5 m (5 ft); 2 m (6.5 ft) with IP54 case |
|---|---|
| IP rating | IP42 without case, IP54 with case |
| Operating temperature | -20 - 50 °C, 10 - 90% RH non-condensing |
|---|
| Limited warranty | Printer 2 years; printhead 25 km or 12 months; platen 50 km or 12 months (whichever comes first) |
|---|
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
Supported media and consumables
- Direct thermal receipt paper (2", 58 mm max.)
- Black-mark receipt paper
- Selected direct thermal labels
Ask us to confirm compatible labels, ribbons or other consumables for your model.
Related solutions
Downloads & datasheets
About 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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