Features: The USB to parallel adapter PL2305 supports high speed bidirectional communication at up to 12Mbps, ensuring fast and efficient data transfer with parallel port devices for consistent daily use. Featuring broad compatibility, this adapter works seamlessly with various operating systems, providing flexible connection across different environments. Offering flexible port arrangements with 25pin and 36pin picks, it enables plug and play functionality for easy arrange without complex driver installations. Constructed with strong PCB and metal materials, it delivers excellent noise resistant capabilities for stable, long term functionality and reduced transmission errors. Ideal for multiple applications like printers, scanners, and industrial equipment, this small adapter is propelled directly via USB for convenience and portability. Specifications: Materials: PCB, metal Type: 25Pin, 36Pin(optional) Product size: 53x40x12.5mm, 60x40x12.5mm Product weight: 20g connection type: USB to parallel port module Power supply potentia]: +5V direct current Effective transmission rate: 12Mbps Package Includes: 1PC USB To Parallel Port Adapter note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.