Serial Port Complete: Programming and Circuits for Rs-232 and Rs-485 Links and Networks: Axelson, Jan: 9780965081924: Amazon.com: Books
RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C (100 pieces): Amazon.com: Industrial & Scientific
Amazon.com: Bytecc USB to Interface Rs232 Cable for Pc &mac : Electronics
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C (100 pieces): Amazon.com: Industrial & Scientific
Amazon.com: RS232 to RS485, RS-232 Female to RS-485/RS-422 485/422 Female Adapter Converter Data Communication Interface Connecter for POS, Access Control, Etc. : Electronics
Amazon.com: Key Digital Control Interface with IR & RS232 Over IP Routing : Electronics
Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments
OHAUS 30268982 RS232 Interface Kit: Amazon.com: Industrial & Scientific
Amazon.com: uxcell RS232 to RS485 Communication Data Interface Converter Adapter w Terminal Board : Electronics
Amazon.com: Microchip Learning Development Board, PIC16F877A Microcontroller Learning Board with RS232 Interface : Electronics
Amazon.com : YARONGTECH 125KHZ Waterproof RS232 Interface Door Access Control RFID Reader : Electronics
Amazon.com: Black Box Async RS232 a RS485 convertidor de interfaz DB9 a DB9 : Electrónica
Amazon.com: DTech DB9 RS232 - Cable serie hembra a hembra, cable de módem nulo cruzado, línea TX/RX para comunicación de datos (6 pies, negro) : Electrónica
Amazon.com: 2Pcs Wireless Transceiver RS232/485/422-LORA DC12-36V Remote Radio Transmission Module with Antenna : Electronics
RS-232 Interface IC RS232 3V 2D/2R COM (50 pieces): Amazon.com: Industrial & Scientific
Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments
RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS COM (50 pieces): Amazon.com: Industrial & Scientific
Amazon.com: Sysly 1747-UIC USB to DH485 RS485 RS232 Interface Converter Repalcement for Allen Bradley Programming Cable : Electronics
Amazon.com: Wireless Reader Module, IC-RS232 Interface Reader High Sensitivity High Stability Reader Module, for Condominium Company : Industrial & Scientific
Amazon.com: Black Box Async RS232 a RS-422 interfaz convertidor bidireccional, DB9 hembra a DB9 hembra : Electrónica
RS-232 Interface IC RS232 3V 3D/5R 15KV 1MBPS E-DWN28SSOP CM (50 pieces): Amazon.com: Industrial & Scientific
Amazon.com: 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Male to 2 Female Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices : Electronics
Amazon.com: EZSync USB-to-RS232 Serial Interface Programming Control Cable for Skywatcher and Orion Telescope, Connect to Hand Control, FTDI chip, 6P4C, RJ11/RJ12, 6 feet, EZSync726 : Electronics
Amazon.com: StarTech.com Serial DB9 RS232 Extender over Cat 5 - Up to 3300 ft (1000 meters) (RS232EXTC1),Silver : Electronics
Amazon.com: Key Digital Control Interface with IR & RS232 Over IP Routing : Electronics
