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Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Advantech Interface Modules ULI-232DS RS-232 Isolator, DB9 86In Stock
$95.00
Min.: 1
Mult.: 1
Omron Automation and Safety Interface Modules NX IO Serial RS-232C 1port 3In Stock
$825.04
Min.: 1
Mult.: 1

Advantech Interface Development Tools 2-port RS-232 PCIe Comm. Card w/Iso 6In Stock
$153.00
Min.: 1
Mult.: 1
MicroStrain by HBK Networking Development Tools DEVELOPMENT KIT, RS232 FOR 3DM-CX5 and CV5 Series (**does not include GNSS cable and antenna**) 1In Stock
3Expected 10/21/2026
$198.62
Min.: 1
Mult.: 1
ADLINK Technology Interface Development Tools 8 PORT ASYNC SERIAL COMM PCI CARD 1In Stock
$313.69
Min.: 1
Mult.: 1


Digital View Computer Cables CABLE RS-232 EXT. 100MM SERIES 2 CABLE 2In Stock
$14.38
$10.99
$10.94
$9.24
Min.: 1
Mult.: 1
M5Stack Interface Modules An expansion module of RS232 serial communication with isolation 12In Stock
$22.90
Min.: 1
Mult.: 1
M5Stack Interface Modules An expansion module of RS232 serial communication with isolation 23In Stock
$22.90
Min.: 1
Mult.: 1
Advantech Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9 72In Stock
100Expected 10/1/2026
$77.00
Min.: 1
Mult.: 1
Advantech Interface Modules ULI-232DSH RS-232 (DB9 M/F) Isolator 20In Stock
$112.90
Min.: 1
Mult.: 1
Mikroe Interface Development Tools RS232 Isolator click 24In Stock
$67.00
Min.: 1
Mult.: 1
Mikroe Interface Development Tools MAX3232 (MAX3232) ADAPTER BOARD 168In Stock
$11.88
Min.: 1
Mult.: 1
Tripp Lite USB Cables / IEEE 1394 Cables 5FT RS232 USB/SERIAL ADAPTER 122In Stock
$41.96
$37.34
$35.36
$34.00
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-232DC 3-Way Iso. RS-232 DIN Rail RPT 19In Stock
$273.00
Min.: 1
Mult.: 1
Texas Instruments Interface Development Tools BOOSTXL-RS232 7In Stock
$39.88
Min.: 1
Mult.: 1
Max.: 5


Advantech Signal Conditioners & Signal Converters 9-PIN RS-232 LINE BOOSTER 6In Stock
$90.30
Min.: 1
Mult.: 1
Seeed Studio Interface Development Tools Grove - RS232 98In Stock
$8.87
Min.: 1
Mult.: 1
Olimex Ltd. Interface Development Tools RS232 uext adaptor Module 1In Stock
$7.02
Min.: 1
Mult.: 1
Advantech Interface Development Tools 4-port RS-232 PCIe Comm. Card 7In Stock
19Expected 10/1/2026
$110.00
Min.: 1
Mult.: 1
Mikroe Interface Development Tools RS232 click 59In Stock
$18.00
Min.: 1
Mult.: 1
Mikroe Interface Development Tools RS232 2 click 20In Stock
$18.00
Min.: 1
Mult.: 1
Mikroe Interface Development Tools UART I2C/SPI Click 10In Stock
10Expected 10/7/2026
$29.00
Min.: 1
Mult.: 1
Mikroe Interface Development Tools M-Bus Master Click 17In Stock
$18.00
Min.: 1
Mult.: 1
Mikroe Interface Development Tools M-Bus Slave Click 53In Stock
$18.00
Min.: 1
Mult.: 1

Analog Devices Interface Development Tools LTM2882-3 Demo Board - RS232 uModule Iso
5In Stock
$79.28
Min.: 1
Mult.: 1