2-port CAN-bus PC/104 Module with Isolation Protection -- PCM-3680-BE
from Advantech Co., Ltd.

Operates two separate CAN networks at the same time. High speed transmission up to 500 kbps. 16 MHz CAN controller frequency. Optical isolation protection of 1,000 VDC ensures system reliability. Wide IRQ selection for each port: IRQ 3, 4, 5, 6, 7, 9, 10, 11, 12, 15. LEDs indicate Transmit/Receive... [See More]

  • Connector: DB9
  • Number of Ports: 2
  • Network / Bus: CANbus
1 Port Bluetooth 1xRS232 Female DTE - Class 2 -- BL-830
from Brainboxes Limited

Compact, Award winning Brainboxes RS232 Adaptor (female connector) allows any device with an RS232 port to communicate with anotherBluetooth device without the need for any additionalsoftware. Ideal for Bluetooth enabling 'dumb' RS232 devices such asdataloggers etc. with option to power from Pin 9. [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: Bluetooth
Isolated RS-232C 1ch Micro Converter -- COM-1P(USB)H
from CONTEC Co., Ltd.

This product is a USB 2.0 micro converter for performing RS-232C serial communications with external devices. Each converter has one channel RS-232C serial port. You can use the standard COM driver software (COM Setup Disk) supplied with the converter to access the serial ports as standard Windows... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter; Converter
  • Network / Bus: USB
EtherBITS RS-232 Terminal Server -- Model 2120
from Data Connect Enterprise, Inc.

Ethernet continues to be the most common office networking infrastructure. Now, Ethernet is making its way from the office to the shop floor. Traditional RS-232 environments require the use of multiport serial cards, expensive cables, and the personnel to manage multiple systems. Patton ’s... [See More]

  • Connector: DB9; DB25; RJ-45
  • Serial Protocol: RS232
  • Device Type: Serial Device Server
  • Network / Bus: 10Base-T
DIN Rail Dual Port Signal-Powered RS-232 Line Driver -- DCP35-P
from Dataforth Corporation

The DCP35 series of products is designed to allow RS-232 devices to be inter-connected over distances sufficient to cover any industrial or institutional complex of buildings. These line drivers feature a DIN rail mountable enclosure for application to a junction box, a panel, a relay rack, the... [See More]

  • Connector: DB9; Screw terminals
  • Serial Protocol: RS232
  • Device Type: RS232 Line Driver
  • Form Factor: DIN Rail
UPS Serial Relay Card -- RELAY-MS
from Eaton | Power Quality

The Eaton Relay Card-MS enables automatic shutdown and network monitoring of UPS system status through a connected computer with a dedicated adapter that provides the essential dry-contact interface between an Eaton UPS and any relay-connected computer as well as a variety of industrial... [See More]

  • Connector: DB9
  • Form Factor: PCB
  • Serial Protocol: RS232
  • Number of Ports: 1
A/B Mirror Switch w/ Remote Serial Cntrl -- Model 6270
from Electro Standards Laboratories

QuickSwitch ® 6270 AB Fiber Optic Network Switch enables a device connected to the COMMON port to access either of two separate Fiber Optic networks via SC duplex ports. Model 6270 utilizes MEMS-based (Micro Electro Mechanical System) multimode switches. The switch position of the Model 6270 can... [See More]

  • Connector: DB9
  • Serial Protocol: RS232; Fiber to RS232
  • Device Type: A/B Remote Switch
  • Network / Bus: Fibre Channel
SPC200-MMI-DIAG Serial interface -- 170176
from Festo Corporation

Serial interface SPC200-MMI-DIAG For diagnostic and operator unit. Product weight=68 g, Diagnosis interface design=(* RS232C, * Electrical isolation, * 9600 - 115200 Baud, * 8 bits of data, * 1 stop bit, * even parity, * No handshake), MMI interface design=(* Similar to RS 232 C, * No electrical... [See More]

  • Connector: DB9
Dual Port RS-232 Interface for the PCI Bus -- PCI-COM232/2
from Measurement Computing

Dual-port RS-232 interface. Key Highlights. Two low-cost RS-232 interface ports. PCI bus 2.1 compliant. All control signals are provided: RTS, CTS, DTR, DSR, DCD and RI. Speeds to 460.8 kbps. Guaranteed RS232 performance to 115.2 kbps. 16C550 UART ’s with 16-byte FIFO standard. Two 9-position... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: PCI
ENET-485/2, Ethernet to Serial for WIN 2000/NT/Me/98, Euro 240V -- 778065-42
from National Instruments

ENET-485/2, Ethernet to Serial for WIN 2000/NT/Me/98, Euro 240V [See More]

  • Connector: DB9
  • Network / Bus: 10Base-T; 100Base-T; 10/100Base-T
  • Serial Protocol: RS485
  • Form Factor: Desktop / Pedestal
USB 1.1 TO DB9M SERIAL/RS232 Cable -- 19-00018-12
from OceanServer Technology, Inc.

USB Serial Adapter USB A connector on one end DB9M connector on the other [See More]

  • Connector: DB9
  • Number of Ports: 2
  • Device Type: Adapter
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
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Form Factor: Desktop / Pedestal; PCB
Asynchronous Metallic Bit-Driver® -- Model 2025
from S.I. Tech, Inc.

Model 2025 combines connector to connector compatibility with outstanding performance characteristics. It supports full duplex transmission between RS-232-C compatible EDP equipment at distances up to 20,000 feet. It operates at speeds from 110 bps to 56 Kbps. An asynchronous, simplex or full duplex... [See More]

  • Connector: DB9; Balanced 2-Pair Metallic Circuit
  • Serial Protocol: RS232
  • Device Type: Converter; Serial Link
  • Form Factor: 7.5"x7"x3"
Dual Serial Ethernet Gateway -- FS-B2510
from Sierra Monitor Corporation

The FS-B2510 Dual Serial-Ethernet gateway provides a wealth of features to enable data transfer between different devices and networks utilizing serial and Ethernet protocols. The extensive library of FieldServer drivers provides easy interoperability with devices and networks used in building... [See More]

  • Connector: DB9; RJ-45
  • Serial Protocol: RS232; RS422; RS485; RS232/422/485
  • Device Type: Serial Gateway
  • Network / Bus: 10Base-T; 100Base-T; 10/100Base-T
32-Port Serial Console / Terminal Server -- B096-032
from Tripp Lite

Key Features. Built in modem for out-of-band dial-in access. Configured to use standard Cat5e/6 patch cable when connecting to Cisco devices. Tripp Lite's console servers all use an embedded FIPS 140-2 OpenSSL cryptographic module that has been validated to meet the FIPS 140-2 standards and has... [See More]

  • Connector: DB9; RJ-11; RJ-45
  • Serial Protocol: USB
  • Device Type: Serial Device Server
  • Network / Bus: 10/100Base-T; USB
GPIB to USB Adapter -- TEK-USB-488 [TEK-USB-488 from Tektronix, Inc.]
from ValueTronics International, Inc.

Features & Benefits. Enables GPIB Control of Tektronix Instruments through the USB Port of Tektronix Instruments Compliant with USBTMC-USB488 Standards. GPIB Primary Address is Assignable through the Host Tektronix Instrument. Powered by USB Host or Optional External Power Supply. LED Indicators... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: USB; GPIB
2-port Isolated RS-422/485 PCI Card -- C422
from ADLINK Technology Inc.

Two communication port intelligent buffers, PCI Rev.2.1 plug and play [See More]

  • Connector: DB9
  • Serial Protocol: RS422; RS485
  • Device Type: Adapter
  • Network / Bus: PCI
4-Port Serial Communication Module -- MIC-3612
from Advantech - Applied Computing Group

The MIC-3612 is a 4 port RS-232/422/485 PCI communication card. It is compatible with PCI 2.1 bus specification. The MIC-3612 provides four surge protection, RS-232/422/485 ports to meet user's needs. It features lots of functions such as high transmission speed 921.6 Kbps; four independent... [See More]

  • Connector: DB9; DB25
  • Serial Protocol: RS232/422/485
  • Device Type: Serial Module
  • Network / Bus: CompactPCI
Serial Communication Port Card -- LPCI-COM-1S
from American Portwell Technology Inc.

Low Profile single port asynchronous serial communication card that can be installed in any 3.3V or 5V PCI slot computer. Supports RS-422 and RS-485 protocols with auto control for RS-485 under all OS at baud rates up to 460.8Kbps [See More]

  • Connector: DB9
  • Network / Bus: PCI; PCI-X
  • Serial Protocol: RS422; RS485
  • Number of Ports: 1
Serial to Ethernet Device Server -- LS100
from Antaira Technologies, LLC

Supports RS232 based serial devices via DB9 serial port [See More]

  • Connector: DB9; RJ-45
  • Serial Protocol: RS232
  • Device Type: Serial Device Server
  • Network / Bus: 10Base-T
CCM Console Manager -- CCM1650
from Avocent Corporation

Complete KVM, serial and power management solution [See More]

  • Connector: DB9; DB25; RJ-45
  • Network / Bus: 10Base-T; 100Base-T; 10/100Base-T
  • Device Type: Hub; Converter; Router; Console Manager
  • Form Factor: Rack Mounted
Blue Heat/Net -- BN004-02
from Connect Tech Inc.

Frees devices from a physical PC connection [See More]

  • Connector: DB9; RJ-45
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: 10Base-T; Modbus; BACnet; DNP3; 100Base-TX
Serial /Parallel Converter -- SXP-500
from Custom Sensors, Inc.

Model: SXP-500. Serial / Parallel Converter. DESCRIPTION: · Easy to Install and operate. · DIP switch for direction setting. · Both hardware and XON/XOFF handshaking. · Non powered. · Compact size [See More]

  • Connector: DB9
  • Data Rate: 1.2 to 922
  • Device Type: Converter
1048 -- COMHP 7201
from CyberResearch, Inc.

Serial interface, 150000 hours [See More]

  • Connector: DB9
  • Serial Protocol: RS232/422/485
  • Device Type: Adapter; Converter
  • Network / Bus: PCI
2-Port -- Model 8005
from ELMA Electronic Inc.

Low cost solution to provide additional ports for a CPU. Each port can be set up independently to RS232 or RS422 levels. RS422 provides option for data transmit/receive in RS485 mode. Provides two 16550-based UARTs up to 155K-baud. Ports are available via the front panel using DB-9 connector [See More]

  • Connector: DB9
  • Serial Protocol: RS232; RS422; RS485; RS232/422/485
  • Device Type: Serial Port
  • Form Factor: PCB
GPIB to USB Adapter -- TEK-USB-488 [TEK-USB-488 from Tektronix, Inc.]
from Fotronic Corporation / Test Equipment Depot

Features & Benefits. Enables GPIB Control of Tektronix Instruments through the USB Port of Tektronix Instruments Compliant with USBTMC-USB488 Standards. GPIB Primary Address is Assignable through the Host Tektronix Instrument. Powered by USB Host or Optional External Power Supply. LED Indicators... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: USB; GPIB
RS232 Extender -- GW132-9
from Greenwich Instruments Ltd.

The GW132 RS232 Serial Line Driver is designed for use with Personal Computers and Peripherals, allowing the usual distance limitations associated with RS232 serial communications to be overcome. There are no switches to set, all data is transparent to the units and no power supplies are necessary... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Line Extender
  • Form Factor: Cable
Ethernet Converter -- IOLAN DS1 T
from Hirschmann™, A BELDEN BRAND

Compact Industrial Ethernet media converter is equipped with a serial DB9M interface as well as a Fast Ethernet port with RJ45 connection. The converter can be mounted directly on a wall, or on a top-hat rail using an (optional) adapter. [See More]

  • Connector: DB9
  • Serial Protocol: RS232/422/485
  • Device Type: Serial Device Server
  • Network / Bus: 10/100Base-T
Device Server -- CN-2510
from Industrial PC, Inc.

Real COM/TTY: Windows 9x/NT/ME/2000/XP/2003, Linux (kernel 2.2.x, 2.4.x) [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Serial Device Server
  • Network / Bus: 10/100Base-T
Digi One™ IA -- NSX-DR232-DR01
from Kepware Technologies

Compact design, supports TCP/IP and UDP, full support serial interface [See More]

  • Connector: DB9
  • Serial Protocol: RS232/422/485
  • Device Type: Adapter
  • Network / Bus: 100Base-T; 10/100Base-T
ICP DAS Isolated RS-232 to RS485 Converter -- CVTR-I-7520
from L-com, Inc.

The CVTR-I-7520 seamlessly converts the RS232 protocol to RS485 all in one rugged, economical package. Features include auto switching baud rate of 300~115,200 BPS and a Self Tuner chip, which auto-tunes the baud rate and data format to the RS-485 network. This converter also supports 256 modules... [See More]

  • Connector: DB9; RJ-45
  • Serial Protocol: RS232; RS422; RS485; RS232/422/485
  • Device Type: Serial Device Server
  • Network / Bus: 10Base-T; 100Base-T; 10/100Base-T
AR Embedded Device Server -- MP3002000-01
from Lantronix, Inc.

Application-ready, secure SSL/SSH networking module for high-volume applications. Low cost, high-performance, 32-bit, 166Mhz 159 MIPS platform. Built-in CGI and AJAX web server. Pin compatible family includes 802.11 b/g wireless. Ethernet MAC/PHY; add only RJ45 jack and magnetics to device�s... [See More]

  • Connector: DB9; Wireless
  • Serial Protocol: RS232
  • Device Type: Serial Device Server
  • Network / Bus: 10Base-T; 10Base-2; 100Base-T; Wi-Fi / WiMAX / Wi-Mesh
1-port Serial Device Server NPort IA5000A -- NPort IA5150A
from Moxa Inc.

Compared to other NPort IA device servers, the NPort IA5000A series device servers have a more rugged design with respect to housing, connectors, mounting methods, and surge protection. The NPort IA5000A series is not only hardware upgrade, but in addition, the device server's software tools are... [See More]

  • Connector: DB9
  • Serial Protocol: RS232/422/485
  • Device Type: Serial Device Server
  • Network / Bus: 10/100BaseTX
ISA Bus Serial Port -- AC24AT
from Opto 22

ISA Bus Serial Port RS422/485, Isolated [See More]

  • Connector: DB9
  • Serial Protocol: RS422; RS485
  • Device Type: Adapter
  • Network / Bus: ISA Bus
A-B Remote I/O Adapter To DH-485 -- 4601-RIO-DH485
from ProSoft Technology, Inc.

The ProLinx family A-B Remote I/O Adapter to DH-485 communications module (5601-RIO-DH485) creates a powerful connection between devices on a DH-485 and Remote I/O networks. The module is a stand-alone DIN-rail mounted protocol gateway that provides one DH-485 configurable serial port and Remote I/O... [See More]

  • Connector: DB9
  • Serial Protocol: RS232; RS422; RS485; RS232/422/485
  • Device Type: Serial Device Server
  • Network / Bus: 10/100Base-T
Line Splitter -- TROVIS 5486
from SAMSON Controls, Inc.

The TROVIS 5486 Line Splitter divides the RS-232-C signal of a. modem interface X1 to two interface ports: port X3 for a controller. which controls the modem, and port X2 for one or more controllers. This allows two or more controllers to be connected to a. control station via a modem without... [See More]

  • Connector: DB9; RJ-12
  • Serial Protocol: RS232
  • Device Type: Line Splitter
  • Form Factor: Stand-Alone
COMM+850.LPCI Low Profile -- 7104
from Sealevel Systems, Inc.

The 7104 Low Profile PCI serial interface provides one RS-232 serial port capable of data rates to 460.8K bps. The board utilizes a 16C850 UART to provide 128-byte Tx/Rx FIFOs for maximum reliability in data intensive applications. The 7104 implements all modem control signals and is MD1 Low Profile... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: PCI
Bluetooth Serial Adapter -- Parani™-SD100
from Sena Technologies

Software-free configuration support using DIP-Switch and pairing button [See More]

  • Connector: DB9; Wireless
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: Bluetooth
PC Communications, RS-232 -- DeviceMaster PRO
from SuperLogics, Inc.

LAN-attached solution, superior application compatibility [See More]

  • Connector: DB9; RJ-45
  • Serial Protocol: RS232/422/485
  • Device Type: Serial Device Server
  • Network / Bus: 10/100Base-T
NDS Rackmount Series -- NDS/6008RM
from Systech Corporation

The NDS Rackmount Series of Integrated Communication Servers provides LAN-attached serial port expansion, Ethernet switch, remote monitoring, and IP routing in a standard 19" rack metal enclosure. The NDS series uses industry standard TCP/IP, SLIP, and PPP protocols to ensure open-systems... [See More]

  • Connector: DB9
  • Serial Protocol: RS232/422/485
  • Device Type: Serial Device Server
  • Network / Bus: 10/100Base-T
GPIB to USB Adapter -- TEK-USB-488
from Tektronix, Inc.

Features & Benefits. Enables GPIB Control of Tektronix Instruments through the USB Port of Tektronix Instruments Compliant with USBTMC-USB488 Standards. GPIB Primary Address is Assignable through the Host Tektronix Instrument. Powered by USB Host or Optional External Power Supply. LED Indicators... [See More]

  • Connector: DB9
  • Serial Protocol: RS232
  • Device Type: Adapter
  • Network / Bus: USB; GPIB