Connector:Other Serial Communications Computer Boards Datasheets

4 COM RS-4232 port PC/104 Serial Communication module , RoHS -- PCM-3644-04A1E
from Advantech

Four RS-232/422/485 and 4x RS-485 peripheral expansion application. 32-bit PCI bus 2.2 Target Signaling Compliance with Plug and Play (PnP) features. 3.3 V & 5 V Universal PCI. Shared IRQ settings for each port. Compliant with Windows ® 2000/XP, Linux. Sleep Mode with Automatic Wake-up. [See More]

  • Connector: COM
  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Serial Protocol: RS232
  • Data Rate: 0.0500 to 922
8 Port ISA RS-232 Serial Interface -- OMG-COMM8-A
from OMEGA Engineering, Inc.

The OMG-COMM8-A provides the PC with eight RS-232 Asynchronous ports for terminals, data collection and other devices. This product includes extended AT interrupts, extended address range for UNIX, XENIX and QNX compatibility, and an interrupt status port for greater data throughput. Set each port... [See More]

  • Connector: DB9; DB25; DB-78
  • Operating System: DOS, Windows 3.1/95/98/ME/NT/2000/XP
  • Serial Protocol: RS232
  • Data Rate: 461
2-Port RS-232 Serial Communication -- 104-COM232-2
from ACCES I/O Products, Inc.

Features. 8, 4 or 2 RS-232 asynchronous serial COM ports. Speeds up to 230.4K with 64-byte FIFO. Programmable IRQ sharing simplifies system design and installation. Low power required: +5VDC at 80mA typical. Operates as a standard COM port in all operating systems. Factory Options: (call for pricing... [See More]

  • Connector: IDC Type, Right-angle
  • 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
  • Number of Ports: 2
Emerald-MM -- EMM-4M-XT
from Diamond Systems Corporation

4-ch rs-232/422/485, extended temperature [See More]

  • Connector: IDC Connectors
  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Serial Protocol: RS232; RS422; RS485; RS232/422/485
  • Data Rate: 115
4-Port RS-422/485 ISA Board -- CI-134I
from Moxa Inc.

The CI-134 series ISA boards come with 4 independent RS-422/485 serial ports for connecting data acquisition equipment and other serial devices to a PC. Connect your devices over longer distances —up to 1.2 km (4000 ft) —and ensure greater reliability in industrial environments with... [See More]

  • Connector: Female DB37 (On the Board)
  • Network / Bus: ISA
  • Serial Protocol: RS422; RS485
  • Operating System: Windows, Linux, FreeBSD, DOS