![USB Communication Card for UTC™ GST® GST200-2 [P-9905]](http://en-shop.sysaway.com/cdn/shop/products/P-9905_grande.png?v=1661418184)
Reference:
P-9905
USB printer interface for GST200-2 Epson LQ-300T11/590K. Powered by GST200-2 main board. RS232 or USB communication Interface between computer and GST200-2 panel. Communication: 20 pin Ribbon cable connect to GST200-2 main board XS2.