76mm Dot Matrix Receipt Printer Technical Specifications

one,76mm dot matrix receipt printerMain features

● High print quality

● Supports cash box driver

● Beautiful design

● Reasonable structure, easy to use and maintain

● Communication interfaces include USB port, parallel port, serial port, and network port.

● Equipped with a paper source sensor, it automatically loads paper and detects the paper feeding status.

● Characters can be enlarged, bolded, and underlined for printing; line spacing and left and right spacing can be adjusted for printing.

● Supports printing bitmaps of different densities and downloaded graphics.

● Supports black mark detection, positioning, and printing.

● Low power consumption and low operating cost

● Compatible with ESC/POS printing command set

II. 76mm Dot Matrix Receipt PrinterTechnical Specifications

● Printing method: 9-pin impact dot matrix

● Printhead performance:

    Print head pin count: 9 firing pins

    Dot size: 0.353 mm

    Print density: 210 dots (420 bits)/line

    Point movement accuracy: 0.302 mm/step

    Printhead lifespan: Approximately 300 x 10⁶ impacts per pin

● Effective print width: 42CPL (9 x 9)/35CPL (11 x 9), 40CPL (9 x 9)/33CPL (11 x 9)

● Printing speed: 4.4 character lines/second, bidirectional Chinese character printing: 2.1 lines/second (optional)

● Paper feed speed: 120 mm/s

● Printer interface:

    USB: Universal USB interface (Standard Type B)

    Serial interface:DB9 female connector, communication baud rate selectable at 4800bps, 9600bps, 19200bps or 38400bps (adjustable via DIP switch), data structure is 8-bit with no parity check.Data bit, 1 stop bit, supports RTS/CTS and XON/XOFF handshake.

    Parallel interface:25-pin Parallel (male) bidirectional parallel interface, 8-bit parallel port, supports BUSY/nAck handshake protocol.

    Network interface:Standard RJ45-8P interface, 10M/100M adaptive transmission speed, 100M network LED indicator, data communication LED indicator.

    Cash drawer control:A 6-wire RJ-11 socket outputs a DC 24V/1A power signal to drive the cash drawer.

    Power interface: DC24V power plug

Note: The interface is optional or customized, and the specific interface shall be subject to the actual product received.

● Print characters:

ASCII character set:

    Font A, 11 x 9 dots, 1.9 (width) x 2.8 (height) mm

    Font B, 9x9 dots, 1.6 (width) x 2.8 (height) mm

GB1 and 2 Chinese character sets:

    16x16 dots, 2.8 (width) x 2.8 (height) millimeters

International code page:

    PC437、、、
、Katakana
、、PC850
、
、PC860、
、、
、PC863、、、PC865、
、WPC1252、
、

    10 international languages ​​including PC866, PC852, and PC858

● Printing paper specifications:

    Printing paper type: High-quality single-sheet plain continuous paper or 2-3 sheet self-copying paper

    Paper loading method: Features automatic paper suction and easy paper loading functions.

    Paper width: 76.0 ± 0.5 mm

    Paper roll outer diameter (maximum): Φ75 mm

    Paper roll inner diameter (minimum): Φ12 mm

    Single-layer paper thickness: 0.06~0.085 mm

    Multi-layer paper thickness: 0.05~0.08 mm, total thickness

● Ribbon type: Boxed ribbon ERC-39 (purple or black)

● Printer reliability: 10 million lines (MCBF)

● Black Mark Detection: The black mark is printed on the right side of the front of the ticket, with a length (along the paper feed direction) of 5 mm and a minimum width of 8 mm; the reflectivity of the black mark area is 75% (optional).

● Command type used: Compatible with ESC/POS printing command set. Character printing: Supports ANK characters, custom characters, and Chinese characters with double width and double height printing; character spacing can be adjusted. Dot plot printing: Supports different density dot plots and downloadable graphic printing.

● Printer power adapter:

    Adapter input voltage: AC 110V/220V, 50~60Hz

    Adapter output voltage: DC 24V/2.5A

    Printer input voltage: DC 24V/2.5A

● Environmental adaptation:

    Operating temperature: 0~50°C

    Operating relative humidity: 10-80%

    Storage relative humidity: 10-90%

    Storage temperature: -10 to 60°C