Instorescreen Point of Sale Solution. POS 4-port I/O Box 12V 10A. 1x 24V, 3x 12V USB-A ports and Barrel 5.5 2.1 12V. USB-A 3.0 and RS232 for data, USB-C 3.0 with 5V 3A power delivery, RJ12 legacy port.
