58mm Embedded Thermal Printer Panel Mount TTL Interface ESC/POS for Arduino Android 5V-9V QR701

The Mini 58mm Panel Embedded Thermal Printer (Model QR701) is a cost-effective printing solution designed for device integrators and DIY enthusiasts. Whether you are developing vending machines, queuing systems, smart POS terminals, or working on Arduino and Raspberry Pi projects, this printer is up to the task. Key Features: [Panel Embedded Mounting] Standard 58mm panel cutout design allows direct embedding into device panels for a clean, secure and professional look. Perfect for self-service terminals and industrial control equipment. [TTL Serial Communication] TTL level serial interface connects directly to Arduino, STM32, ESP32, Android mainboards and more, with no extra converter module needed, simplifying your circuit design. [ESC/POS Command Compatible] Fully supports the ESC/POS standard command set and is compatible with mainstream printer drivers and development libraries, making software development fast and efficient. [5V-9V Wide Voltage] Supports DC 5V to 9V wide voltage input, compatible with USB power, lithium battery and other power solutions to meet different device requirements. [Multi-Function Printing] Supports text, graphics, 1D barcodes and QR codes. Printing speed of 50-80mm/s meets various needs such as receipts, tickets, vouchers and labels. [Low Cost, Maintenance-Free] Thermal printing technology requires no ribbon or ink cartridge - just thermal paper. Extremely low long-term operating cost with simple maintenance. Applications: vending machines, queuing machines, smart POS terminals, medical testing devices, parking fee systems, KTV ordering systems, smart home control panels, express label printing, Arduino/Raspberry Pi DIY projects and more. Package Includes: 1 x 58mm Embedded Thermal Printer (QR701), 1 x Connection Cable, 1 x User Manual. Note: This product is an embedded module that needs to be integrated into your device. It does not include a housing or power adapter. Please prepare suitable thermal paper and power supply according to your needs.