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4 Channel Relay Module with light coupling 5V
Regular price $2.50Regular priceUnit price per -
SW-420 Normally Closed Alarm Vibration Sensor Module
Regular price $0.90Regular priceUnit price per -
DF Player Mini MP3 Player Module
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Red LM2596S-ADJ DC-DC Adjustable Step-Down Module
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Raindrops Detection Sensor Module Snow RainWeather (analog/digital)
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DS1302 RTC Real Time Clock Module with Battery
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GY-61 ADXL335 3-axis accelerometer tilt angle module
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HX711 Weighing Pressure Sensor Module Load Cell Amp
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DHT22 Digital Temperature & Humidity Sensor Module
Regular price $3.50Regular priceUnit price per -
LM2577 DC-DC Step-Up Power Converter Module
Regular price $3.50Regular priceUnit price per -
2 Channel Relay Module with light coupling 5V
Regular price $1.50Regular priceUnit price per -
1 Channel Relay Module with light coupling 5V
Regular price $0.80Regular priceUnit price per -
Soil Moisture Detection ( Digital )
Regular price $1.00Regular priceUnit price per -
8 Channel Relay Module with light coupling 5V
Regular price $4.00Regular priceUnit price per -
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IR Obstacle Avoidance Sensor Module
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Small Microphone Sound Sensor Module
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ECG Kit AD8232
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ACS712 20A Range Current Sensor Module
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4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu
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MAX485 TTL to RS485 Converter Module
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LCD2004 IIC/I2C Blue Backlight
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High Power Robot Smart Car Motor Driver BTS7960
Regular price $12.00Regular priceUnit price per -
LM2596S Step-Down LED Voltmeter Module
Regular price $5.00Regular priceUnit price per -
3mm Two-Color LED Module
Regular price $0.65Regular priceUnit price per