BRAINBOXES
Brainboxes UC-346 4-port Multiport Serial Adapter
Mfg Part Number: UC-346 , Item #: 1999784
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Price: $339.55
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Last Updated: Nov 16, 2025
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, PO and Wire.
Universal PCI providing four RS422/485 serial ports with transient spike protection. Data transfer rates up to 921,600 baud rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromising performance on your PC.Includes drivers for all Windows 32 bit and 64 bit Operating Systems, including Windows 8.
Main Specification
| General Information | |
| Manufacturer | Brainboxes Limited |
| Manufacturer Part Number | UC-346 |
| Manufacturer Website Address | http://www.brainboxes.com |
| Brand Name | Brainboxes |
| Product Name | 4 Port RS422/485 PCI Serial Card |
| Product Type | Multiport Serial Adapter |
| Technical Information | |
| Host Interface | Universal PCI |
| Maximum Data Transfer Rate | 7.20 Mbit/s |
| Platform Supported | PC |
| Interfaces/Ports | |
| Ports Expandability | 4 x DB-9 RS-422/485 - Serial, Via Cable |
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Height | 4.7" |
| Width | 5.1" |
| Thickness | 787.4 mil |
| Weight (Approximate) | 3.35 oz |
| Miscellaneous | |
| Package Contents |
|
| TAA Compliant | Yes |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
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WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
