| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Convert From (Adapter End) | Convert To (Adapter End) | Interface | Features | Utilized IC / Part | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | BB-UH401-2KVUSB TO USB 1 PORT ISOLATOR - 2KV Advantech Corporation | 155 |  |   Datasheet | - | Bulk | Active | USB to USB | USB - B 2.0 Female | USB - A Female | - | ESD Protecting, Surge Protection | - | 
|   | BB-USOPTL4CONVERTER USB TO ISO RS422/485 Advantech Corporation | 142 |  | - | - | Bulk | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-422, RS-485 | ESD Protecting, LED Indicator | - | 
|   | BB-UH401USB TO USB 1-PORT ISOLATOR Advantech Corporation | 1,404 |  |   Datasheet | - | Bulk | Active | USB to USB | USB - B 2.0 Female | USB - A Female | - | ESD Protecting, Surge Protection | - | 
|   | BB-USOPTL4-LSISOLATED RS422/485 USB CONVERTER Advantech Corporation | 4,326 |  | - | - | Bulk | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-422, RS-485 | ESD Protecting, LED Indicator | - | 
|  | BB-485LDRC9CONVERTER RS232 TO RS485 DIN MNT Advantech Corporation | 3,828 |  |   Datasheet | - | Bulk | Active | Converter, RS-232 to RS-422/485 | Terminal Block | Terminal Block | RS-232, RS-422, RS-485 | Surge Protection | - | 
|   | BB-485TBLED232/485 CONV W/TB&LED Advantech Corporation | 2,287 |  |   Datasheet | - | Bulk | Active | Converter, RS-232 to RS-485 | D-Sub 25 Pos (DB25) Female | Terminal Block | RS-232, RS-485 | LED Indicator | - | 
|   | BB-485USB9F-4WMINI CONVERTER USB TO RS-485 Advantech Corporation | 3,958 |  |   Datasheet | - | Bulk | Active | USB to Serial | USB - B 2.0 Female | D-Sub 09 Pos (DB9) Female | RS-485 | - | - | 
|  | BB-9SPOP2ULI-232DS RS-232 Isolator, DB9 Advantech Corporation | 4,723 |  |   Datasheet | - | Retail Package | Active | Repeater | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Male | RS-232 | ESD Protecting, Surge Protection | - | 
|   | BB-485USBTB-2W-AULI-361T USB to 1 x RS-485 2W TB Advantech Corp | 4,565 |  |   Datasheet | - | Retail Package | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-485 | - | - | 
|   | ADAM-4520I-AEROBUST RS-232 TO RS-422/485 CONV Advantech Corporation | 3,201 |  |   Datasheet | - | Box | Obsolete | Converter, RS-232 to RS-422/485 | D-Sub 09 Pos (DB9) Female | Terminal Block | RS-232, RS-422, RS-485 | - | - |