Channel Relay Board in Vijayawada

Package Contents   1 x Bluetooth 4 Channel Relay Board 1 x Bluetooth Module  Description  BT 4 Channel Relay Board Module is an efficient product which contains 4 Relays to control any AC Appliance over Bluetooth via any Android App wirelessly.  This makes the unit very easy to operate and integrate with more...

EIGHT CHANNEL 12V ULN2003 BASED RELAY BOARD MODULE  Details: ULN2803 amplified Relay Channel LED Output Indication  Operating Voltage at 12V & Controllable by 5V/3.3V  Relays can handle upto 7A  Module can be used for Arduino/PIC/Electronic Projects more...

IR 4 CHANNEL REMOTE RELAY BOARD CONTROL BOARD MODULE Package Contents  1 x IR 4 Channel Relay Board 1 x TSOP Receiver with wire  1 x Mini IR Remote Control  Description   IR Remote Relay Board is a combination of Infrared Transmitter and Receiver which contains 4 Relays to control any AC Appliance over w more...