Search results for 'usb relay'
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This is 20 Channel relay board controlled through WiFi. The WiFi relay board is with 20 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 20) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.
ORDER CODE: RDL701
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RDL WiFi Eight Channel Relay Board is controlled through WiFi. The WiFi relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.
ORDER CODE: RDL665
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This module contains no self-locking function, simple implementation, wireless remote control by pressing a key, the receiver output a high level, the corresponding output when key releases. High level at the receiving end disappear, and each channel are independent of each other, each other. The output of high level can directly drive the relay.
ORDER CODE: RDL/4CWR/14/001/V1.0
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This is Eight Channel relay board controlled through WiFi. The WiFi relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.
Order Code : RDL/8RLY-WiFi/14/001/V1.0
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This is Eight Channel relay board controlled through RS485 protocol. The RS485 relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.
Order Code : RDL/8RB-R/14/001/V1.0
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This is Eight Channel relay board controlled by Serially. The Serial relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.
Order Code : RDL/8RB-S/14/001/V1.0
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This relay board with 4 SPDT relays and digital IO controlled via USB protocol, Suitable for home automation applications, hobby projects, and industrial automation. The free software application allows controlling relays manually or automatic operation by creating timers for each channel and enabling repeat cycle. Relay module support Windows & Linux platform, .Net / JAVA / Python SDK available for developing custom application.
Order Code: RDL/4RB/14/001/V4.0
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This is Eight Channel relay board controlled by Bluetooth Module. The Bluetooth relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation. Bluetooth module enables you to wireless transmit & receive serial data.
Order Code : RDL/8RB/14/001/V1.0
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USB 8 Channel Relay Board FT245RL is controlled by computer USB port. The USB Relay Board is with 8 SPDT relays rated up to 7A each. You may control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.
Order Code : RDL/8RB/14/001/V2.0
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The Internet of Things (IoT) is the interconnection of uniquely identifiable embedded computing devices within the existing Internet infrastructure.
Web shield is a smart communication shield for controlling and monitoring embedded application via internet.Internet is the media and economic way for communication between anywhere from to geographical location.This shield is compatible with Arduino open source and make easy way for customized application development.This shield has got four relay 10AMP.The board by ULN2003 IC. The board works on 5V.
Order Code : RDL/ERS/14/001/V1.0
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