TSC Alpha-40L, 8 dots/mm (203 dpi), peeler, RTC, display, USB-C, BT, Wi-Fi, NFC, ext. bat.

TSC Alpha-40L – Mobile Label Printer for Everyday Field Use

The TSC Alpha-40L is built for situations where labels need to be printed where the work actually happens — on the shop floor, at the goods-in bay, or with a customer standing right there. It clips to your belt and runs on an extended battery that lasts a full working day, so you are not hunting for a wall socket between tasks.

Connectivity that fits your existing setup

The Alpha-40L connects over Wi-Fi 802.11ac, Bluetooth, and NFC. A USB-C port handles both charging and wired data transfer over a single cable. If your point-of-sale or warehouse management system is already on your Wi-Fi network, the printer joins it directly — no extra adapter or driver box needed.

Print quality that stands up to customer-facing labels

At 203 dpi (8 dots/mm), barcodes, price-tag text, and logos come out clean and scannable. The maximum print width is 104 mm and media width is 112 mm, which covers the most common label roll sizes. Print speed reaches up to 127 mm/s, so a single label is done before you lose the thread of a conversation with a customer.

Built-in peeler keeps shelf-labelling moving

The integrated peeler strips the backing paper automatically as each label comes out. You pick the label straight off the printer and press it onto the shelf or package — no peeling step, no fumbling. For anyone doing repeated shelf re-pricing or goods labelling, this alone cuts the time per label noticeably.

Real-time clock keeps your timestamps accurate

The onboard RTC keeps the correct time even after a battery swap. This matters whenever your label needs an accurate date — best-before markings on food products, dispatch notes, or intake records where the timestamp has to hold up.

LCD screen and Micro SD slot reduce guesswork

The clear LCD display shows printer status at a glance — you know immediately whether the printer is ready, low on media, or reporting an error, without interpreting a blinking LED. The Micro SD card slot lets you store label templates and fonts directly on the printer, so it carries on working even if the network drops momentarily.

What's in the box

The package includes a power supply unit, EU power cable, belt clip, extended battery, and a quick-start guide. Warranty is 24 months. Country of origin: Taiwan.