RS232 / RS422 / RS485 / LPT Parallel / CAN-BUS
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RS232 / RS422 / RS485 / LPT Parallel / CAN-BUS
In this category you can find Serial / parallel ports, PCI or PCI Express cards for RS232 / 485/422. If you need a PCI card for your PC or a booster or converter up to 1 km, you can find it in this category. Serial port server, converter, amplifier, isolators, PCI cards and more. Feel free to call our sales department to inquire about a specific product.
There are 194 products.
1-Port RS-422/485 to Ethernet device server
1x 10/100 Mbps RJ45 LAN
DB9 male or 5-pin terminal block serial connector
Baud rates: 300 to 115.2 kbps
Configurable: 6/7/8 data bits, 1/2 stop bits, parity None/Odd/Even
Built-in watchdog for reliable 24/7 operation
Wide power input: 7–40 VDC (DC jack) / PoE (48 VDC via Ethernet)
Industrial metal enclosure, ~300 g
Operating temp 0–55 °C; humidity 5–95% RH
IS model adds 2.5 kVrms isolation & 500 W surge protection
800.00 kr
Item number ETH1SER485POE-I
Get a RS485 or RS422 or RS232 port on the PC via the USB port
Galvanic isolation (optical) 2KV
DB9 male and screw terminal to 232/422/485 connection
Termination by Jumpers
Baud rate 300bit / s two 921.6 kbit / s
selectable RS232, RS422 and RS485 via DIP switch
Supports Win7 / 8/10 and over as well as MAC
Powered through USB (5V)
Operating Temp . 0 ° to 55 ° C,
1,145.00 kr
Item number CNV-USB-UNI-I
Get a COM port on the PC via the USB port
USB to RS232 7 or 8 bit
RS232 signals: DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI
Up to 921.6 kbit/s - FTDI chip
DB9 male
With thumb screws
Fits equipment with COM port
USE THE INCLUDED DRIVER!
359.00 kr
Item number CNV-USB-RS232E
Expands 8 independent RS-232 serial port with communication speeds up to 115.2Kbps.
High reliability SUN1999 16C950 compatible UART controller on-board.
Compliance with PCI 33MHz Ver. 3.0/2.3/2.2./2.1 specification.
Supports both 64-bit & 32-bit PCI bus slot and 3.3V & 5V power.
On-chip hardware auto flow control to guarantee no data loss.
Built-in ± 2KV ESD protection for all serial signals.
Plug-n-Play, I/O address and IRQ assigned by BIOS.
Certified by CE, FCC, RoHS, and Microsoft WHQL approval.
Support Microsoft Windows, Linux, and DOS.
Windows ClientXP / Vista / 7 / 8.x / 10 (X86/X64) / 11Windows Server2003 / 2008 / 2012 / 2016 / 2019 / 2022 (X64)Windows EmbeddedXP Embedded / POSReady 2009 / POSReady / Embedded System 2009LinuxLinux 2.x / 3.x / 4.x / 5.x / 6.xDOSDOS*UNIXFreeBSD / QNX / SCO OpenServer / SCO UnixWare / Solaris*IBM OS/2WARP 3/WARP 4
1,080.00 kr
Item number SER8PCI+S
REMAINDER SALE
Serial card JetCard1208L
PCI - Low oh high backplane
8 x RS232
Up to Win 7 (32bit)
953.00 kr
Item number SER8PCI-K+
Serielkort universal PCI, høj + lav bagpl. 128 bytes FIFO
1,142.00 kr
Item number SER4PCI-L+T
Serial card for universal PCI, low backplane Universal PCI 3.3 / 5.0V
1x RS232
UART 16550 (16 Byte FIFO)
Speed 921 kbps
PCI Plug and Play
Drivers for Windows 95 for Win 7 / 2008 R2
Software compatible with DOS, Windows 3.11, OS/2, Linux and various. Unix
233.00 kr
Item number SER-PCI-L+
2 porte til RS232/422/485, med 2 KV iso., universal PCI
OS SUPPORT:
64-bit System Intel Itanium
AMD Athlon 64 64-bit CPU System
Microsoft Win 9x/ME/NT, Win 2K/XP/2003, Win CE
Linux 2.0.x / 2.2.x / 2.4.x / 2.6.x
DOS DOS
700.00 kr
Item number RS485ISO2+S-U
PCI Express card with 2 x isolated RS422/485 ports
762.00 kr
Item number RS485-2PCIE-ISO+
External COM ports via Ethernet and Internet
Serial device server to RS232/422/485 with WIFI
4,090.00 kr
Item number ETH2SER-A+RL
Device server til multimode fiber med RS232/422/485 serieport
1,188.00 kr
Item number ETH1SER-UNI2F+
External COM port over Ethernet and Internet
RS232/422/485
Baud rate: 1200 - 230.4kbps (2-wire)
Max. baud rate at 4-wire RS485 up to 921.6kbps
Atop SE5201-DB Serial Device Server
10/100Mbit Ethernet.
Serial port via DB9 male connector
Supports TCP Server/Client, UDP, Virtual COM and Tunneling modes
Power is supplied from 9 - 30VDC or 5VDC (power jack)
Power supply not included
DIN kit (option)
Dimensions: 65 x 78 x 28mm (without wall bracket)
Dimensions: 88.5 x 84 x 27.8mm (with wall bracket and DB9 port)
1,525.00 kr
Item number ETH1SER-MINI+
External COM port and DI / DO via Ethernet and Internet
built-in web server
3 x Shift relays Expanses Max. 30 VDC 1A
3 x digital contact inputs
1 x RS232 (DB9 Male), RS422 or RS485 (screw terminal)
1 x Ethernet 10 / 100Mbit
Power supply from 9 to 24 VDC
1,671.00 kr
Item number ETH1SER-R3I3+
Max. transfer rate 115 kb/s
transferred signals full RS232 - RxD, TxD, RTS, CTS, DSR, DTR, DCD, RI
optical indication RxD, TxD
max. line length 15 m
connector RS232 - PC side D - SUB 25 pin F
connector RS232 - DEVICE D - SUB 25 pin M
connector power supply 1,3mm plug
optical separation - optocouplers 2,5 kV
galvanic separation - DC/DC converter 1 kV
overvoltage (soft) protection - supply 600W 10/1000us
power supply +9 to 30V DC
input supply max. 1,2 W
dimension 91 x22 x 54 mm
890.00 kr
Item number CNV232I232+
RS232 lysleder omformer m/DCE eller DTE omskifter
1,802.00 kr
Item number CNV232FIBER+V
With CNV232-485PW + you get an RS485 or RS422 port on the PC
Selecting RS422 or RS485 with DIL switches on the device
Super compact with DB9 female and screw terminals
Can be powered by external voltage from 9 - 12VDC / 500mA
Operating temperature: -40 - + 85 ° C
906.00 kr
Item number CNV232-485PW+
Get an RS485 or RS422 port on the PC via the USB port
Galvanic isolation (optical) 2KV - 3 x 6N137 IC chip
DB9 male and screw terminal for serial connection
Baud rate up to 921.6 Kbit/s
Selection of port type with DIP switch
Support Win 10, Android
FTDI chipset FT232RL
1,288.00 kr
Item number CNV-USB-UNI-I+
USB to 1 x RS422 / RS485, w./ screw terminal
Max speed up to 921.6 Kbit/s - RS422 / 485 port
Select port type from DIL switch and jumper
Default set to RS422
Supports Win7, 8/8.1, 10, 11, Server 2008 R2, Server 2012 R2, 2022
(WHQL Certified)
535.00 kr
Item number CNV-USB-RS485+
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