All B+B SmartWorx 270 Digi International 118 Advantech 87 Lantronix 50 Silicon Labs 33 Intel 23 ORing 19 Molex 18 Eurotech 17 IBASE 17 IEI 16 Analog Devices 15 Broadcom / Avago 14 ReFLEX CES 14 Advanced Energy 13 WIZnet 12 Phoenix Contact 7 Maestro Wireless Solutions 6 Littelfuse 6 ADLINK Technology 5