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UD23A08 12V Multifunction USB RS232 TTL UART Relay Module 8CH PC MCU Control Switch For Motro LED PTZ PLC IPC
$13.30
RT24G01 UHF Radio Modem 2Mbps Air Data Rate RS485 Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale
$21.49
UD68B01 USB to RS485 485 Modbus programmer USB to RS485 Bus Converter Module CH340 SP485 MAX485 for Modbus Relay PLC PTZ
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RT6AF02 USB-TTL Wireless Transceiver Module UART Serial Port Board For Arduino For UNO MEGA2560 Raspberry Pi ESP8266
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RT4AE01 433mhz UART USB to RS232 RF Serial Port Data Passthrough Master Slave Device PTZ
$53.05
RT4AE01 433mhz UART RS232 to RS485 RF FSK Serial Port Data Passthrough Master Slave
$53.05
RT4AE01 868mhz UART USB to RS232 RF Serial Port FSK Data Wireless Control Master Slave
$53.05
RT4AE01 RS485 Master Slave Network Transceiver RF Wireless Repeater FSK 868MHz Uhf UART
$53.05
RT4AE01 433M RS232 FSK RF Wireless Comunication Serial Data Long-Distance Transmission
$53.05
RT4AE01 868MHz RS232 Wireless Radio Modem 20dBm Data Transceiver Modbus GFSK Modulation
$53.05
RT38B01 5PCS 433-458MHz UHF DTU RS485 Bus RF Serial Port UART Transceiver Master Slave
$53.05
RT24G01 Air Data Rate 2Mbps 2.4G ISM Band Fast RS485 Transceiver Module DC 12V 24V Din Rail DIP Switch 20DBM DTU Modbus RTU
$53.05
R4D3C32 24V C45 Rail Box DC 32ch DIN35 RS485 Modbus RTU Relay Board 485 Bus Remote Control Switch for LED Motor PLC PTZ Camera Smart
$54.22
R4D5E32 12V 32Ch DC 12V 24V 20A High Current Ethernet RS485 Relay Module RJ45 Network Port TCP/IP Modbus RTU Board
$82.28
R4D5E32 24V 32Ch DC 12V 24V 20A High Current Ethernet RS485 Relay Module RJ45 Network Port TCP/IP Modbus RTU Board
$82.28
R4D5E32 12V 32Ch DC 12V 24V 20A High Current Ethernet RS485 Relay Module RJ45 Network Port TCP/IP Modbus RTU Board
$89.29
R4D5E32 24V 32Ch DC 24V 20A High Current Ethernet RS485 Relay Module RJ45 Network Port TCP/IP Modbus RTU Board
$89.29
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