Product Datasheet Search Results:
- BB-USOPTL4
- Advantech
- In-line USB Converter
- USOPTL4-LS
- Advantech
- USB to RS-422/485 Converters
- USOPTL4
- B&b Electronics
- Interface Modules USB TO ISO 422/485 USB to Ser Con - TB
- USOPTL4-4P
- B&b Electronics
- Interface Modules USB TO ISO 422/485 USB to Ser - 4 Pt
- USOPTL4DR
- B&b Electronics
- Interface Modules USB TO ISOLATED 422/485 CONVERTER
- USOPTL4DR-2
- B&b Electronics
- Interface Modules USB TO ISOLATED 2PORT 422/485 CONVTR
- USOPTL4-LS
- B&b Electronics
- Interface Modules USB To Iso 422/485 W/Plug Term Block
- USOPTL4
- B+b Smartworx
- Single Transmitter/Receiver RS-422/RS-485
Product Details Search Results:
Advantech.com/BB-USOPTL4
852 Bytes - 00:59:59, 18 January 2026
Advantech.com/USOPTL4-LS
1099 Bytes - 00:59:59, 18 January 2026
Bb-elec.com/USOPTL4
{"Category":"Computers, Office - Components, Accessories","Product Photos":"USOPTL4","Family":"Adapters","Series":"*","Datasheets":"USPTL4 & USOPTL4 Ulinx 1 & 2 Port Quick Start Guide","Standard Package":"1","Other Names":"1165-1063"}...
1262 Bytes - 00:59:59, 18 January 2026
Bb-elec.com/USOPTL4-2P
{"Category":"Networking Solutions","Product Photos":"USOPTL4-2P","Family":"Miscellaneous","Series":"*","Datasheets":"USOPTL4-2P,-4P ULINX_2_4PORT Quick Start","Standard Package":"1","Other Names":"1165-1064 USOPTL42P"}...
1304 Bytes - 00:59:59, 18 January 2026
Bb-elec.com/USOPTL4-4P
{"Category":"Networking Solutions","Product Photos":"USOPTL4-4P","Family":"Miscellaneous","Series":"*","Datasheets":"USOPTL4-2P,-4P ULINX_2_4PORT Quick Start","Standard Package":"1","Other Names":"1165-1065 USOPTL44P"}...
1302 Bytes - 00:59:59, 18 January 2026
Bb-elec.com/USOPTL4DR
{"Category":"Networking Solutions","Product Photos":"USOPTL4DR SERIES","Family":"Miscellaneous","Series":"*","Datasheets":"USOPTL4DR(-2) Datasheet","Standard Package":"1"}...
1056 Bytes - 00:59:59, 18 January 2026
Bb-elec.com/USOPTL4DR-2
{"Category":"Networking Solutions","Product Photos":"USOPTL4DR SERIES","Family":"Miscellaneous","Series":"*","Datasheets":"USOPTL4DR(-2) Datasheet","Standard Package":"1"}...
1124 Bytes - 00:59:59, 18 January 2026
Bb-elec.com/USOPTL4-LS
{"Category":"Computers, Office - Components, Accessories","Product Photos":"USOPTL4-LS","Family":"Adapters","Series":"*","Datasheets":"USPTL4 & USOPTL4 Ulinx 1 & 2 Port Quick Start Guide","Featured Product":"B&B Electronics - USB Connectivity","Standard Package":"1","Other Names":"1165-1123 USOPTL4LS"}...
1354 Bytes - 00:59:59, 18 January 2026
B_b_smartworx/USOPTL4
{"Function":"LINE TRANSCEIVER","Interface Circuit Standard 1":"RS-422/RS-485","Operating Temperature Classification":"COMMERCIALC","Number of Transmitter Enables":"NOT REQUIRED","Dual Supply Voltage (Max)":"Not Required(V)","Dual Supply Voltage (Typ)":"Not Required(V)","Rad Hardened":"No","Driving Mode":"NO","Number of Receivers":"1","Number of Transceivers":"1","Operating Temp Range":"0C to 70C","Dual Supply Voltage (Min)":"Not Required(V)","Data Rate":"460.8KBPS(kbps)","Number of Drivers per Line":"1","Nu...
1624 Bytes - 00:59:59, 18 January 2026
Documentation and Support
Use our online request for specific proposed solutions or send your technical question directly to a product specialist at request:
| File Name | File Size (MB) | Document | MOQ | Support |
|---|---|---|---|---|
| 825-PTL4.pdf | 6.98 | 1 | Request |











