| Advantech | Interface Modules | 1.502 | $546.00 | ACTIVE | |
| Advantech | Interface Modules RS-232 to RS-422 RS-485 Converter | 588 | $494.04 | ACTIVE | |
| Advantech | 485OP is a RS-485/422 Optical Isolator by Advantech. This part is discontinued. FPGACenter specializes in sourcing obsolete components. | 2.629 | $362.00 | OBSOLETE | |
| Advantech | Interface Modules 485/422 ISO. REPEATR RS-422/485, DIN Mnt | 1.503 | $474.00 | ACTIVE | |
| Advantech | Interface Modules 485/422 ISO. REPEATR RS-485/422 w/Trp Is | 1.501 | $546.00 | ACTIVE | |
| Advantech | Interface Modules RS-422/485 REPEATER RS-422/485 Iso Rep | 2.841 | RFQ | ACTIVE | |
| Advantech | Interface Modules 9PIN/TB 485CONV W/SD CTRL | 1.119 | $279.86 | ACTIVE | |
| Advantech | Interface Modules 9PIN 232/485 CV W/SD Prt Pwr 232/485 w/T | 1.508 | $179.98 | ACTIVE | |
| Advantech | Interface Modules 232/485 CONV W/TB&LED | 1.501 | $190.00 | ACTIVE | |
| Texas Instruments | Interface Modules USB TO SR 1 PT, DB9F USB to Ser Mini Con | 2.495 | $292.56 | ACTIVE | |
| Advantech | Interface Modules USB TO SR 1 PT, 4 WR USB to Ser Mini Con | 2.869 | $212.00 | ACTIVE | |
| Advantech | Interface Modules USB TO SR 1 PT, 2 WR USB to Ser Mini Con | 1.586 | $95.40 | ACTIVE | |
| Advantech | Interface Modules Usb To Serial 1-Port RS-485 2 Wire | 1.509 | $95.40 | ACTIVE | |
| Advantech | Interface Modules USB TO SR 1 PT, w/TB USB to Ser Mini Con | 1.427 | $212.00 | ACTIVE | |
| Advantech | Interface Modules ISOLATED INLINE 485 CONV, 25 PIN VERSION | 2.546 | $286.00 | ACTIVE | |
| Advantech | Interface Modules 9PN ISO CON W/TB&LED Isolated RS-485 Con | 2.054 | RFQ | ACTIVE | |
| Advantech | Interface Modules 2-4 WIRE 422/485 9PIN CONVERTOR | 1.207 | $273.12 | ACTIVE | |
| Advantech | Interface Modules UNIVERSAL CONVERTER | 1.503 | $190.00 | ACTIVE | |
| Dialog Semiconductor | 50040R-02 by Dialog Semiconductor, 5V supply voltage, in 14-SIP Module package, rated for -40°C ~ 85°C. | 2.774 | RFQ | ACTIVE | |
| Dell Technologies OEM Solutions | Interface Modules CANBus Kit for AIC Embedded Box PC 5000 | 2.765 | $300.04 | ACTIVE | |