ECSiNG 2 Pcs USB B 2.0 Male to Mini Female Extension Adapter Fit for Printers Scanners Audio Interface Recording

USB 2.0 B (male) to Mini USB (female) extension/adapter, which can convert standard printer or MIDI controller USB output to Mini USB device interface. Compatible with USB 2.0 data transfer protocol, compatible with printer devices, compatible with portable digital keyboard interfaces, and compatible with MIDI control devices. The product is used for data transmission and power connection between USB B-port devices and Mini USB interface devices, enhancing interconnection compatibility. The metal tin plated USB connector and sheath shell design provide stable contact and anti-interference performance, ensuring stable and reliable high-speed data transmission. Plug and play installation, no need for drivers, can be extended or adapted by fastening male and female port connections, making it more flexible and convenient for multi scenario applications.