The RI 4184 and RI 4185 are primarily designed to fit into Ranatec’s shield boxes, but can be used separately.
Feedthrough Filter RI 4185
Enables USB 2.0 signal transmission through shielded enclosures with one USB port, supporting up to 480 Mbps.
The Ranatec RI 4184 and RI 4185 are high performance feedthrough filters for all types of applications where USB signals need to be fed through a shielded wall.
Applications
Features
- USB 2.0 Hi-Speed 480 Mbps filters
- Filtered USB device power feedthrough, 900 mA
- Panel mountable
Specifications
| USB Device Current Feedthru | 900 mA Max |
| Connector Front | USB Type A, rectangle (f) |
| Connector Back | USB Type A, rectangle (f) |
| Material | Aluminium |
| Dimensions | 71 x 36 x 22 mm |
| Weight | 90 g |
Electrical Interfaces
The physical connectors are located at each end of RI 4184 and RI 4185. The filters are reciprocal, which means the USB host can be attached to any of the connectors. RI 4184 can supply two USB devices with up to 900 mA each, and RI 4185 can supply one USB device with up to 900 mA.

