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5V 4-Channel Relay Module Board
Original price was: ₨ 450.₨ 380Current price is: ₨ 380.
When using the Arduino do interactive projects, a lot of heavy current or high voltage equipment is usually not directly use the Arduino digital IO port control(such as solenoid valves, lights, motors, etc.), can consider to use solutions of relay.
Arduino Relay shields is to use pine le Relay with high quality, provide 4 road input and output, the highest can meet 250 v / 10A communication device Or dc 24 v /10A equipment, thus can be used to control lights, motors, etc.
Modular design makes it easy to plate is connected with the Arduino extension. Relay output state is represented by a light emitting diode, convenient and practical use. -
5V 6 Channel Relay Module
Original price was: ₨ 800.₨ 700Current price is: ₨ 700.
It is double-sided compacted PCB and it is also high quality.
It has Opto-Isolated inputs. And optoisolated inputs mean digital electronics are safe and noise-free.
This 6 relay module board is active low 5V.
This board consists of 6 relays, and this board can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
These relays are used to control various appliances and other equipment with large current.
Its maximum output contact is AC 250V, 10A, and DC 30V 10A.
Its standard interface can be directly connected with the microcontrollers.
There are red working status indicator lights and it shows the safe use of the conductive.
It is widely used for all MCU control.
It is also used in the industrial sector, PLC control, smart home control.
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5V 8 Channel Relay Module Board
Original price was: ₨ 1,000.₨ 800Current price is: ₨ 800.
The 8-Channel Relay Module (5V) is a high-quality relay board designed for switching AC and DC loads. Compatible with Arduino, Raspberry Pi, and microcontrollers, it allows independent control of 8 devices, making it ideal for home automation, industrial control, and IoT projects. Features optocoupler isolation for enhanced safety and reliability
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5V Laser Detector Sensor High-Level Laser Receiver
Original price was: ₨ 300.₨ 200Current price is: ₨ 200.
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This 5V Laser Detector Sensor Module features a high-level laser receiver that detects laser signals with precision. Operating voltage: 3.3V–5V, ideal for Arduino, IoT, and automation projects. With fast response time and excellent accuracy, it’s perfect for laser-based object detection and signal tracking in DIY electronics, line follower robots, and laser communication systems.
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5V LED Traffic Light Module
Original price was: ₨ 150.₨ 120Current price is: ₨ 120.
Compact 5V LED traffic light module with red, yellow, and green LEDs on a single PCB for Arduino, Raspberry Pi, and robotics projects. Ideal for signal simulation, DIY traffic systems, and educational electronics.
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ACS712 5A 20A 30A
Original price was: ₨ 450.₨ 320Current price is: ₨ 320.
High-accuracy ACS712 Hall-effect current sensor module available in 5 A, 20 A, and 30 A variants. Provides bidirectional AC/DC current measurement with an analog voltage output for easy interfacing with Arduino, Raspberry Pi, and microcontroller systems.
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AD620 Instrumentation Amp Module
Original price was: ₨ 1,000.₨ 750Current price is: ₨ 750.
The AD620 Instrumentation Amplifier Module is a high-precision, low noise differential amplifier designed for accurate signal amplification from low-level sources such as sensors, strain gauges, ECG, and temperature transducers. With its adjustable gain and excellent common-mode rejection, this module is perfect for analog signal processing and data acquisition systems using Arduino, Raspberry Pi, and other microcontrollers.
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AD8232 ECG Sensor Module Pulse Heart Rate Monitor Kit
Original price was: ₨ 2,000.₨ 1,400Current price is: ₨ 1,400.
Compact AD8232 ECG Sensor Module for accurate heart rate and ECG signal monitoring. Provides analog output for Arduino, Raspberry Pi, and biomedical IoT applications, complete with electrode pads and leads.
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Adjustable Buck-boost Power Supply Module
Original price was: ₨ 2,000.₨ 1,400Current price is: ₨ 1,400.
Versatile Adjustable Buck-Boost Power Supply Module capable of step-up (boost) and step-down (buck) voltage regulation. Ideal for projects requiring a stable output voltage from varying DC input sources, perfectly suited for Arduino, Raspberry Pi, IoT, and battery-powered systems.
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Adjustable Over Voltage and Under Voltage Protective Device
Original price was: ₨ 3,000.₨ 2,300Current price is: ₨ 2,300.
The TOMZN TOVPD1-63-EC Adjustable Over-Voltage and Under-Voltage Protector Relay safeguards your electrical systems from abnormal voltage fluctuations. It automatically disconnects power during over- or under-voltage conditions, then restores it once voltage returns to normal. Suitable for residential, industrial, and automation systems, this protector features adjustable thresholds, delay time control, and a digital LED display for real-time voltage monitoring.
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ADXL345-3 Axis Digital Acceleration, Gravity and Tilt Sensor Module
Original price was: ₨ 500.₨ 380Current price is: ₨ 380.
The ADXL345 3-Axis Digital Accelerometer Module is a compact, low-power sensor that measures acceleration, gravity, and tilt in three axes (X, Y, Z). It provides high-resolution 13-bit measurement up to ±16g and communicates via I2C or SPI interface, making it ideal for motion detection, robotics, orientation sensing, and wearable projects. Compatible with Arduino, Raspberry Pi, and other microcontrollers.
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AH3-3 Timer Relay Module with Socket
Original price was: ₨ 2,000.₨ 1,050Current price is: ₨ 1,050.
The AH3-3 Timer Relay Module with Socket is a compact, high-precision time delay relay designed for automatic control circuits. It supports adjustable timing from 0.1 seconds to 10 minutes and operates on 12V/24V/220V AC/DC depending on the model. Ideal for industrial automation, sequential control, and delay-on or delay-off applications.
