Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI - 1 x DB-9 Female Serial - 1 x USB Type A Male - Black - antonline.com
OMEGA USB 3G MODEM 14.4 Mbps HSPA+ with Wi-Fi router Czarny / Urządzenia sieciowe / Peryferia i eksploatacja / apollo.pl | Sklep komputerowy, RTV, AGD
OMEGA OM-USB-2402-UI 4-Channel Universal Analog USB Data Acquisition Module | eBay
SIM7600G-H 3G/4G DONGLE, GNSS Positioning, Global Band Support