พบแล้ว! Adapter USB Industrial 7 Port MOXA (Uport 407)
http://precious-cicada.w5.wpsandbox.io/uncategorized/%e0%b8%9e%e0%b8%9a%e0%b9%81%e0%b8%a5%e0%b9%89%e0%b8%a7-adapter-usb-industrial-7-port-moxa-uport-407/5280/
| Moxa 7-port industrial-grade USB hubs |
 Fast Ethernet module with 2 multi-mode 100BaseFX ports with SC connectors and 4 10/100BaseT(X) ports |  Fast Ethernet module with 2 single-mode 100BaseFX ports with SC connectors and 4 10/100BaseT(X) ports |
 Fast Ethernet module with 4 multi-mode 100BaseFX ports with ST connectors and 2 10/100BaseT(X) ports |  Fast Ethernet module with 6 multi-mode 100BaseFX ports with SC connectors |
 Fast Ethernet module with 6 single-mode 100BaseFX ports with SC connectors |  Fast Ethernet module with 8 100BaseSFP slots |
 Fast Ethernet module with 2 multi-mode 100BaseFX ports with ST connectors and 4 10/100BaseT(X) ports |  Fast Ethernet module with 4 multi-mode 100BaseFX ports with SC connectors and 2 10/100BaseT(X) ports |
 Fast Ethernet module with 4 single-mode 100BaseFX ports with SC connectors and 2 10/100BaseT(X) ports |  Fast Ethernet module with 6 multi-mode 100BaseFX ports with ST connectors |
 Fast Ethernet module with 8 10/100T(X) ports |  IM module with 8 10/100BaseT(X) PoE/PoE+ ports |
 SFP Modules ISON (TSFPGSX-T) |  SFP Modules ISON (TSFPGSX2-T) |
 SFP Modules ISON (TSFPGTX) |  SFP Modules ISON (TSFPGLX10-T) |
 SFP Modules ISON (TSFP100S80-T) |  SFP Modules ISON (TSFPGZX70-T) |
 SFP Modules ISON (TSFP100S120-T) |  SFP 100Base multi-mode,LC Connector MOXA (SFP-1FEMLC-T) |
 SFP 1000BaseLHX,LC Connector,40Km MOXA (SFP-1GLHXLC) |  SFP Modules ISON (TSFP100M-T) |
 SFP Modules ISON (TSFP100S30-T) |  SFP Modules ISON (TSFP100S60-T) |
 SFP Modules ISON (TSFPGLHX30-T) |  SFP Modules ISON (TSFPGXD50-T) |
 SFP Modules ISON (TSFP100S100-T) |  SFP 1000BaseSX,LC Connector,0.5Km MOXA (SFP-1GSXLC) |
 SFP 1000BaseLX,LC Connector,10Km MOXA (SFP-1GLXLC) |  SFP 100Base single-mode,LC Connector MOXA (SFP-1FELLC-T) |