166 product in Ethernet Communication to serial
BB-SEG528-4SFP-T
24GE+4G Combo Managed Switch
BB-SEGP310-T
8GE+2GE PoE unmanaged switch
BB-SEGP510-2SFP-T
8GE+2GE Combo PoE managed switch
BB-SEGP528-4SFP-T