X PRINTER XP-Q851L THERMAL RECEIPT PRINTER WITH USB+LAN CONNECTIVITY

The Xprinter XP-Q851L is a high-speed thermal receipt printer commonly used in retail, hospitality, and other POS (Point of Sale) environments.1 It's designed for efficient and reliable printing of receipts, tickets, and other transaction documents.2

Here's a breakdown of its key features and specifications:

Key Features:

High-Speed Printing: Boasts a printing speed of up to 230mm/s, making it suitable for busy environments requiring fast transaction processing.3 Some sources even claim up to 300mm/s.

Direct Thermal Printing: Uses direct thermal technology, meaning it doesn't require ink cartridges or ribbons, simplifying maintenance and reducing ongoing costs.

80mm Paper Width: Prints on standard 80mm wide thermal paper rolls, which is common for receipts.4

Auto-Cutter: Features a partial auto-cutter with a long life (1.5 million cuts), ensuring neat and quick receipt separation.

Multiple Interface Options: Available with various connectivity options to suit different setups:5

USB

LAN (Ethernet)

Serial (RS232)6

Combinations like USB+LAN, USB+Serial, and optional USB+Bluetooth or USB+WiFi.7

ESC/POS Emulation: Compatible with ESC/POS commands, a standard for POS printers, ensuring broad compatibility with various POS software.8

Driver Support: Supports drivers for Windows, Linux, macOS, and Android operating systems.9

Barcode Support: Capable of printing both 1D (e.g., UPC-A, EAN13, Code39, Code128) and 2D barcodes (QR code, PDF417).

Order Coming & Error Alarm: Includes functions to alert users of incoming orders or printer errors, enhancing operational awareness.10

Compact Design: Designed to be relatively compact and integrated for easy placement in various business settings.11

Durable Print Head: Features a print head with a life of 150 KM, indicating good durability for high-volume printing.

Specifications (General):

Printing Method: Direct Thermal

Print Resolution: 203 DPI (dots per inch)12

Media Width: 79.5 ± 0.5mm (80mm paper roll)13

Print Width: 72mm14

Column Capacity: 576 dots/line or 512 dots/line15

Printing Speed: Max 230mm/s (some sources state up to 300mm/s)

Cutter Type: Partial Auto Cutter

Cutter Life: 1.5 million cuts

Print Head Life: 150 KM

Interfaces: USB, LAN, Serial (various combinations available)16

Emulation: ESC/POS17

Drivers: Windows, Linux, macOS, Android18

Barcode Types: 1D (UPC-A, UPC-E, JAN13, JAN8, CODE39, ITF, CODABAR, CODE93, CODE128), 2D (QR code, PDF417)

Input Buffer: 64 Kbytes

NV Flash: 256 Kbytes

Power Adapter Input: AC 100~240V, 50~60Hz

Printer Input: DC 24V/2.0A

Cash Drawer Output: DC 24V/1A

Dimensions (DWH): Approximately 176.86 x 144.5 x 136.3 mm

Weight: Approximately 1.12 kg

Operating Environment: Temperature (0~45°C), Humidity (10~80%)

The XP-Q851L is well-suited for businesses that need a fast, reliable, and cost-effective solution for printing customer receipts, order tickets, and other transaction slips at their point of sale. This includes:

Retail stores

Restaurants and cafes

Supermarkets

Pharmacies

Any business requiring quick and clear receipt generation.