TSC Alpha-40L 4-Inch Mobile Label Printer (A40L-A001-1002)

The TSC Alpha-40L is a rugged 4-inch mobile direct thermal label printer designed for warehousing, logistics, retail, manufacturing, and field service applications. Featuring built-in Wi-Fi and Bluetooth connectivity, a rechargeable battery, and an integrated label peeler, it provides a practical solution for printing and applying barcode labels, shipping labels, and product identification tags while on the move.

Delivering 203dpi print resolution and speeds of up to 127mm per second (5 ips), the Alpha-40L produces clear text, graphics, and barcodes with a maximum print width of 104mm. Its 128MB SDRAM, 128MB Flash memory, and microSD expansion support provide flexible label processing and storage for demanding mobile printing applications.

Equipped with USB-C, dual-band Wi-Fi, Bluetooth, and NFC-assisted pairing, the printer supports integration with compatible mobile devices and business systems. Its colour LCD display, integrated real-time clock, and rechargeable smart battery support convenient everyday operation, while the built-in peeler automatically separates printed labels from their backing for faster application.

Built for demanding environments, the Alpha-40L features a rugged rubber-overmoulded enclosure, IP54-rated protection, and resistance to drops from up to 1.8 metres. It also supports TSC printer management tools for device configuration and monitoring. This configuration is supplied with a rechargeable battery, power adapter, EU power cord, belt clip, and quick-start documentation.

Main Features

• 4-inch direct thermal mobile label printing with 203dpi resolution
• Print speeds up to 127mm/sec and 104mm maximum print width
• Wi-Fi 5, Bluetooth, USB-C and NFC connectivity
• Built-in label peeler and colour LCD display
• 128MB SDRAM, 128MB Flash and integrated real-time clock
• IP54 protection, 1.8m drop resistance and rechargeable battery

New Features & Technology

• Integrated label peeler separates printed labels from their backing for convenient application
• Dual-band Wi-Fi and Bluetooth connectivity support mobile printing across compatible wireless networks and devices
• NFC-assisted pairing simplifies connection with compatible mobile devices
• Smart battery monitoring provides useful battery status information for device management
• TSC Console and compatible device management tools support printer configuration and monitoring

Advantages Over Other Models

• Integrated peeler provides more convenient label application than standard tear-off mobile printers
• 4-inch printing capability accommodates wider labels than compact 2-inch and 3-inch mobile models
• Wi-Fi and Bluetooth connectivity provide flexible operation without a permanent wired connection
• Rugged IP54-rated construction and drop resistance make it suitable for demanding mobile environments

Best Suited For

• Warehouse inventory and stocktaking
• Shipping, receiving, and logistics labels
• Retail shelf and product price labelling
• Manufacturing and asset identification
• Field service and mobile workforce applications

Product Summary

The TSC Alpha-40L (A40L-A001-1002) combines reliable 203dpi direct thermal printing with Wi-Fi, Bluetooth, USB-C, and NFC connectivity in a rugged 4-inch mobile design. Featuring an integrated label peeler, colour LCD display, rechargeable smart battery, and IP54-rated construction, it provides an efficient mobile labelling solution for warehousing, logistics, retail, and field operations.