-
4 Channel 5V Relay Module with Optocoupler
- No. of Channel: 4
- Trigger Voltage: 5VDC
- Triode drive, increasing relay coil
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- Power supply indicator and Control indicator lamp
- Power supply and relay instructions, lit, the disconnect is off;
- The input signal, signal, common Terminal and start conducting;
₹145.00 Excl. GST 18%
Shop By Department
- Boards & Programmers
- Drone Parts
- Electronic Components
- Basic Electronic Components
- Buttons & Switches
- Buzzer & Speaker
- Connectors
- Breadboard and Zero PCBs
- Microcontroller ICs
- Semiconductor ICs
- Indicator and Displays
- Instruments & Tools
- Power Supply
- Robotics
- Sensors & Modules
- Modules
- Sensors
- Accelerometers
- Color Sensors
- Distance Sensors
- ECG, Pulse & Heart Beat Sensors
- Flex Sensors
- Gas Sensors
- Hall Sensors
- LDR & Light Sensors
- Load Cell Weight Sensor
- Magnetic Sensors
- IR and PIR Sensors
- Pressure Sensors
- Soil Moisture & PH Sensors
- Sound Sensors
- Temperature & Humidity Sensors
- Touch Sensors
- Water Flow & Rain Drop Sensors
- Wires and Cables
- 3D Printers and Parts