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HSPOS HS-K245 High-Speed Thermal Receipt Printer 100mm/s HD Printing Multi-Interface Barcode Printing Device

HSPOS HS-K245 is a cost-effective industrial-grade thermal receipt printer with a maximum high-speed printing speed of 100mm/s and 203DPI high-definition resolution. It supports RS232 and USB2.0 full-speed dual interfaces, and can print various barcodes such as QR/ITF/CODE128. It is standard equipped with automatic paper loading, full/partial auto cutting, paper level detection functions, compatible with GB18030 Chinese character set and EPSON ESC/POS commands, runs with low noise and has a long-life print head, and is widely suitable for receipt and barcode printing needs in supermarkets, catering, finance, self-service equipment and other scenarios.

Overview

Core Product Advantages

  1. High-speed and low-noise printing, maximum efficiency : With a maximum printing speed of 100mm/s and a paper feeding speed of about 100mm/s, matched with a default dot density of 384dots/line, printing is efficient without stuttering; industrial-grade low-noise design, the equipment runs quietly, suitable for various environments such as office and commercial use, balancing printing efficiency and user experience.
  2. HD printing + multi-barcode compatibility, strong adaptability : 203DPI×203DPI high-definition resolution, printed characters and barcodes are clear without blurring; supports printing of various barcodes such as QR, ITF, CODE128, CODE3, and is compatible with IBM character set-II and GB18030 Chinese character set, can directly print Chinese and English, meeting the dual printing needs of receipts and barcodes.
  3. Double-interface design, flexible connection : Standard equipped with RS232C (HX Connector, supports RTS/CTS handshake, multiple baud rates optional) + USB2.0 full-speed dual interfaces, can connect to various devices such as computers, industrial control machines, self-service terminals, asynchronous communication with a default baud rate of 115200, stable data transmission, no additional adapter accessories required.
  4. Intelligent and convenient functions, easy operation and maintenance : Built-in automatic paper loading function, paper installation is simple and fast; equipped with a paper roll near-end detector (detection range 16~42mm) to remind in time when paper is insufficient; supports full/partial auto cutting, can realize left/right/front/back positioning printing through black mark, and also has real-time monitoring function to keep track of equipment status at any time; the whole machine has simple operation and maintenance processes, reducing manual operation costs.
  5. Industrial-grade quality, high durability : Adopts long-life print head design, the overall reliability of the equipment is strong, and it can adapt to commercial/industrial scenarios of long-term continuous printing; 4K byte receive buffer ensures no data loss during transmission, stable DC12V power supply, good adaptability to factors such as printing density and voltage, and long service life.
  6. Command compatibility, seamless connection : Perfectly compatible with EPSON ESC/POS emulation commands, mainstream printing control systems on the market can be directly connected without re-debugging and development, suitable for various cash register and terminal systems, reducing connection costs.

Applicable Scenarios

With the core advantages of high-speed printing, multi-barcode support and easy operation, the product is widely used in supermarket retail (cash register receipt printing, commodity barcode printing), catering industry (order receipt, bill settlement printing), finance and tax (bank self-service terminal, tax invoicing receipt), self-service equipment (self-service ticket machine, self-service vending machine receipt printing), logistics and courier (courier waybill stub, logistics receipt printing), convenience stores/gas stations and other commercial scenarios. It is also suitable for receipt and barcode printing needs of various industrial small terminals and testing instruments, and is a cost-effective thermal printing device universal for multiple scenarios.

Standard Accessories

Host ×1, Product User Manual ×1, DC12V Power Supply Cord ×1, RS232 Connection Cable ×1, USB2.0 Data Cable ×1, Fixed Installation Accessory Kit ×1, Warranty Card ×1.

Tech Specs

Specification Item Parameter Content
Printing Method Direct thermal line printing
Dot Density 384dots/line (default)
Printing Resolution 203DPI×203DPI
Paper Feeding Method Unidirectional friction feeding
Printing Width 8dots/mm, 48mm
Character Spacing 30dots (3.75mm, default); adjustable via emulation command, incremental unit 0.125mm
Max. Printing Speed 100mm/s (depend on data/command transmission speed, input voltage and printing density)
Paper Feeding Speed Around 100mm/s
Paper Feeding Precision 0.125mm (one step spacing of feeding motor)
Printing Columns Max.32columns (12×24 font), Max.16 columns (24×24 Chinese)
Character Sets IBM character sets-II, GB18030 Chinese sets
Data Buffer Receive buffer: 4K bytes
Auto Cutter Full cut, partial cut supported
Paper Level Detection Paper roll near-end detector, detection range 16~42mm (calculated on the core center of paper roll)
Interface Type Serial: HX Connector, RS-232C compatible (supports RTS/CTS handshake, asynchronous communication 115200(default), 9600/19200/38400/57600 optional); USB2.0 Full Speed
Barcode Support Support multiple barcodes such as QR, ITF, CODE128, CODE3
Positioning Printing Support left/right/front/back positioning printing via black mark
Applicable Paper High quality thermal paper, smooth surface, thickness 65-100μm
Paper Width 57.5±0.5mm
Max. Paper Roll Outer Diameter 150mm
Min. Paper Roll Inner Diameter 25.5±0.5mm for 65-100μm thick paper
Printing Side/Paper Take-up Direction Print on the outside of the paper roll
Emulation Command Compatible with EPSON ESC/POS
Power Supply Voltage DC:12V
Core Functions Automatic paper loading, real-time monitoring, low-noise printing, long-life print head

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