For some of them there is android application for control from smartphone.
Ip controlled relay board.
Dahua 3rd party 4 ports web relay board xwr4r3e.
Lan ethernet 2 way relay board delay switch tcp udp controller module web server.
Web lan two channels relay ethernet ip controller box.
They have digital and analog inputs.
Suitable for home automation industrial and remote control.
Sainsmart network web server 16 channels relay ethernet controller module remote control board lan wan web server rj45 port control under wifi connected network 3 5 out of 5 stars 14 30 99 30.
8ch relay cnc lan network ip relay web relay dual control ethernet rj45 in usa.
Ip relay boards and modules.
Support web snmp tcp ip telnet vsp virtual serial port.
Each relay has an led to indicate when it is operated.
Wifi is a popular choice for android and ios operating systems as these wifi relay controllers may be controlled in a standardized way.
Webrelay quad can provide remote relay.
All products can be setup monitored and controlled using a standard web browser.
Specification ethernet tcp ip rj45 port onbaord web server allows accessing and controlling the relay via web 8 channel 250v ac 10a relay control individually.
Sainsmart rj45 tcp ip remote controller board with 8 channels relay integrated white 2 8 out of 5 stars 15.
Ethernet 12 way relay output and.
They may be controlled via internet ethernet or wireless wi fi 802 11 interface.
Send tcp ip commands over your local area network to control on board relays.
Free shipping by amazon.
Webrelay quad provides reliable remote relay control over any ip network.
Get the best deals on ethernet relay controller when you shop the largest online selection at ebay.
Thicker tinning for relay s wiring 8 external control outputs and active low level can control switch or sensor etc.
Wide operating voltage range.
Ethernet relay switch controller module board 8 way network relay switch controller ethernet tcp ip relay on off output.
Wifi relay controllers are cross platform compatible as all operating systems are capable of sending and receiving tcp ip data.
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Note web relay board is developed for control via web browser windows explorer mozilla google chrome for software control we recommend udp versiona general purpose lan relay controller.