PC/104 (PC/104-Plus, EBX, ETX) Serial Communications Computer Boards

9 Results
Industrial PC/104 Quad Serial and 48-line Digital I/O -- PCM-SDIO-144
from WINSYSTEMS, INC.

WinSystems ’ industrial PCM-SDIO combines both four serial and 48 digital I/O lines onto a single PC/104 module. This can eliminate one board in a stack without sacrificing any features or benefits. The digital portion is further enhanced since its I/O can interface with up to 30 volt signals. [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Data Rate: 115
  • Serial Protocol: RS232/422/485
  • Number of Ports: 6
PC/104 Serial Board -- CA-104
from Moxa Inc.

The CA-104 PC/104 module is a reliable, high performance, multiport serial communication solution that has 4 RS-232 ports, and can be used with PC/104 CPU boards that accept the PC/104 expansion interface. Optional DB9 and DB25 connection cables are available for connecting to serial devices, and... [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Operating System: Windows, Linux, FreeBSD, DOS
  • Serial Protocol: RS232
  • Data Rate: 230
Xtreme/104 RS-232 -- 1040400000
from Connect Tech Inc.

Data transfer speeds range from 50 bps to 460.8 Kbps [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Number of Ports: 4
  • Serial Protocol: RS232
  • Agency Approvals: RoHS; WEEE
PC/104 Two-Port RS-422/485 Serial Communication -- 104-COM-2S
from ACCES I/O Products, Inc.

Features. 8, 4, or 2 independent asynchronous serial COM ports. Field selectable RS-422 and RS-485, independent for each port. Auto-RTS feature makes half-duplex RS-485 communications effortless. Speeds up to 921.6K. Fixed bias and jumper selectable termination provided on each transmit and receive... [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Operating System: Supported for Use in All Operating Systems and Include a Free DOS, Linux and Windows 95/98/Me/NT/2000/XP/2003 Compatible Software Package
  • Serial Protocol: RS422; RS485
  • Number of Ports: 2
Four Port RS-232 Module -- PCM-3640
from VersaLogic Corporation

The PCM-3640 is a high-speed four-port RS-232 serial interface module. It provides four independent COM-compatible serial interfaces. The module's industry-standard 16C550 UART is fully programmable with standard PC software drivers [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Data Rate: 115
  • Serial Protocol: RS232
  • Number of Ports: 4
PC/104 Serial Board -- CA-132
from Moxa Inc.

The CA-132/132I PC/104 modules are reliable, high performance, multiport serial communication solutions that have 2 RS-422/485 ports, and can be used with PC/104 CPU boards that accept the PC/104 expansion interface. Optional DB9 and DB25 connection cables are available for connecting to serial... [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Operating System: Windows, Linux, FreeBSD, DOS
  • Serial Protocol: RS422; RS485
  • Data Rate: 230
PC/104 Two-Port Serial Communication Boards -- 104-COM-2SM
from ACCES I/O Products, Inc.

Features. 8, 4, or 2 independent asynchronous serial COM ports. Field selectable RS-232, RS-422 and RS-485, independent for each port. Auto-RTS feature makes half-duplex RS-485 communications effortless. Speeds up to 921.6K with 64-byte FIFO (RS-232 is 230K max). Fixed bias and jumper selectable... [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Operating System: Supported for Use in All Operating Systems and Include a Free DOS, Linux and Windows 95/98/Me/NT/2000/XP/2003 Compatible Software Package
  • Serial Protocol: RS232/422/485
  • Number of Ports: 2
PCI-104 2-port RS-232 Serial Communication Board -- 104I-COM232-2
from ACCES I/O Products, Inc.

Features. High Performance Octal PCI UART. 16550 Compatible Register Set. Up to 460Kb/s Serial Data Rate. Global Interrupt Source Register. Data Transfer in Byte, Word, and Double-Word. 64-Byte Transmit and Receive FIFOs per each of eight UARTs. Transmit and Receive FIFO Level Counters. Programmable... [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Number of Ports: 2
  • Serial Protocol: RS232
  • Agency Approvals: RoHS (optional feature)
PCI-104 2-port RS-422/485 Serial Communication Board -- 104I-COM-2S
from ACCES I/O Products, Inc.

Features. 8, 4, and 2-port PCI-104 serial communication boards. High performance octal PCI UART. Field selectable RS-232, RS-422, and RS-485 protocols, jumper configured per port. Speeds up to 1.8432Mbps in RS-422/485 modes (RS-232 up to 921.6 kbps). 16550 compatible register set with 64-byte FIFO... [See More]

  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Operating System: Supported by All Operating Systems as Standard Serial Ports. All Boards Include a Free DOS, Linux and Windows XP/Vista/7 Compatible Software Package
  • Serial Protocol: RS422; RS485
  • Number of Ports: 2