TVS-E MLP 3120 Mobile Thermal Printer

The TVS-E MLP 3120 Mobile Thermal Printer is a portable thermal printing solution designed for retail businesses, warehouse operations, inventory management, logistics and field-based printing applications.

Featuring 203 DPI resolution, a maximum printing speed of 120mm per second and a 72mm print width, the printer delivers efficient printing for compatible labels, receipts and other thermal media.

The TVS MLP 3120 supports 30–80mm media widths, including gap paper, continuous paper and black mark paper. Its thermal line printing technology eliminates the need for ink cartridges, toner and ribbons, helping reduce consumable requirements.

Equipped with USB 2.0 and Bluetooth 4.2 connectivity in the standard configuration, the printer provides convenient integration with compatible printing devices and applications.

Key Features

1. High-Speed Thermal Printing – Up to 120mm/s

The TVS MLP 3120 delivers a maximum printing speed of 120mm per second, supporting efficient printing for mobile business operations.

2. 203 DPI Print Resolution

With 203 DPI resolution, the printer produces clear text and print output suitable for compatible labels and documents.

3. Maximum 72mm Print Width

The printer offers a maximum print width of 72mm and supports media widths ranging from 30mm to 80mm.

4. Thermal Line Printing Technology

The TVS MLP 3120 uses thermal line printing technology, eliminating the need for ink, toner and ribbons.

This helps simplify routine printing and maintenance.

5. USB and Bluetooth Connectivity

The standard configuration provides:

• USB 2.0
• Bluetooth 4.2

Additional connectivity options listed in the specifications include:

• Bluetooth 5.0 (Optional)
• Wi-Fi 2.4GHz / 5GHz (Configuration availability to confirm)

These connectivity options support integration with compatible mobile printing applications and systems.

6. Multiple Thermal Media Types

The printer supports:

• Gap Paper
• Continuous Paper
• Front and Back Black Mark Paper

This provides flexibility for different compatible printing applications.

7. Internal Memory

The TVS MLP 3120 includes:

• 16MB Flash Storage
• 8MB RAM

These resources support the printer’s internal operations.

8. Compact and Lightweight Construction

The printer weighs approximately 450g and measures 118 × 105 × 62mm (D × W × H).

Its PC+ABS housing with TPU soft rubber is designed for portable handling.

9. Easy Paper Separation

The printer includes a tearing blade for manual separation of printed media.

Automatic cutting is not specified.

10. Environmental Operating Range

The printer supports an operating temperature range of -0°C to 52°C and non-condensing relative humidity of 10–85%, according to the supplied specifications.

Technical Specifications