BLACKBOX 1-PORT RS-232/422/485 MODBUS GATEWAY LES431A-R2..
$385.00
BLACKBOX 1-PORT RS-232/422/485 SERIAL DEVICE SERVER LES421A-R2..
$531.25
Digi CONNECT EZ 16 MEI SERIAL SERVERPERP 16 RS-232/422/485 SERIAL PORTS EZ16-C200-US..
$3,080.00
Digi CONNECT EZ 8 MEI SERIAL SERVER 8 RS-232/422/485 SERIAL PORTS US POWE EZ08-C100-US..
$2,051.25
B&B Electronics Mfg. Co FIBER OPTIC TO RS-232/422/485 CONVERTER ADAM-4541-C..
$347.20
Moxa Serial Card 8 Port UPCI Board RS-232/422/485 w/Isolation Wide Temperature CP-118U-I-T
&n..
$1,300.00
2-PORT RS-232/422/485 SERIAL DEVICE SERVER - TAA Compliance..
$323.40
4PORT RS-232/422/485 ITAM MODULE4PORT RS-232/422/485 ITAM..
$226.04
2 PORT RS-232/422/485 NIVERSAL PCI CARD..
$131.95
2-PORT RS-232/422/485 LOW-PROFILE UNIVERSAL PCI COMMUNICATION CARD WITH ISOLATIO..
$193.91
4-PORT RS-232/422/485 PCI COMM. CARD W/ISO..
$639.13
8-PORT RS-232/422/485 UPCI COMM...
$324.73
8-PORT RS-232/422/485 UPCI COMM...
$696.49
CP-114EL-I-DB9M 4 PORT PCIE BOARD W/DB9M CABLE, RS-232/422/485 W/ISOLATION, LOW..
$894.71
16PORT RS-232/422/485 SERIAL..
$1,241.53
Digi XBee-PRO - External RPSMA Antenna - network adapter - RS-232/422/485 - ZigBeeXBEE RS-485 ADPT, ..
$163.53
Advantech MOS-1120Y-1402E - Parallel/serial adapter - PCIe 1.2 Mini Card - RS-232/422/485 x 4Advante..
$235.49
FIBER OPTIC TO RS-232/422/485 CONVERTER..
$621.25
8-PORT RS-232/422/485 PCI EXPRESS COMMUNICATION CARD - TAA Compliance..
$575.00
Black Box ControlBridge Processor 100 - 1 - Aluminum Compatible with other ControlBridge devices and..
$882.61
FIBER OPTIC TO RS-232/422/485 CONVERTER..
$221.11
Advantech WISE-DK1520 - Starter Kit - expansion module - RS-232/422/485 x 1Advantech WISE-DK1520 - S..
$729.49
1-PORT RS-232/422/485 SERIAL DEVICE SERVER..
$284.84
4-PORT RS-232/422/485 SERIAL DEVICE SERVER..
$555.00
16-PORT RS-232/422/485 SERIAL DEVICE SERVER W/T..
$1,584.61
16-PORT RS-232/422/485 SERIAL DEVICE SERVER..
$1,330.00
16-PORT RS-232/422/485 SERIAL DEVICE SE..
$1,584.61
8-PORT RS-232/422/485 DEVICE SERVER PROVIDES 2 X 10/100 MBPS ETHERNET PORTS FOR..
$982.20
8-PORT RS-232/422/485 SERIAL DEVICE SERVER..
$1,056.79
Advantech EMIO-100S - Serial adapter - USB - RS-232/422/485 x 1Advantech EMIO-100S - Serial adapter ..
$93.38