Sensors & Modules



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RS485 to UART Serial Converter Module

RS485 to UART Serial Converter Module

Only one in the whole network, 3.3V and 5.0V power supply, RS485 signal perfectly compatible..

RM18.00

SANWU Wireless Bluetooth v2.1 MP3 Audio Receiver Board HF-36 w/ TF Card Slot

SANWU Wireless Bluetooth v2.1 MP3 Audio Receiver Board HF-36 w/ TF Card Slot

  This is a Bluetooth audio receiver module with USB and TF card decoding. Can be used as a ..

RM28.00

SD Card Slot Module, SPI Serial Peripheral Interface

SD Card Slot Module, SPI Serial Peripheral Interface

This SD Card module can make your SD application more easier and simple. It is easily interf..

RM6.50

Siemens GSM Modem TC-35

Siemens GSM Modem TC-35

GSM/ GPRS modem has become popular in embedded system as it provides long distance and remote contro..

RM225.00

Soil Moisture Sensor Module HD-38

Soil Moisture Sensor Module HD-38

  A soil moisture sensor can read the amount of moisture present in the soil surrounding..

RM30.00

Soil Moisture Sensor YL-69 Hygrometer w/ HC-38 Module Board LM393

Soil Moisture Sensor YL-69 Hygrometer w/ HC-38 Module Board LM393

A soil moisture sensor can read the amount of moisture present in the soil surrounding it. I..

 RM9.50 

RM6.50

Solenoid Valve - Normally Closed, 1/2 Inch Nominal [DC12V / DC24V / AC220V]

Solenoid Valve - Normally Closed, 1/2 Inch Nominal [DC12V / DC24V / AC220V]

Have you ever wanted to control the flow of a liquid using your computer or microcontroller,..

 RM33.00 

RM25.00

Sound Detector Sensor Module w/ Amplifier LM393

Sound Detector Sensor Module w/ Amplifier LM393

  This module allows you to detect when sound has exceeded a set point you select. ..

 RM12.00 

RM6.00

Speaker 60mm 8-Ohm 5-Watt Internal Magnetic

Speaker 60mm 8-Ohm 5-Watt Internal Magnetic

This internal magnet speaker is designed with a metal shell, internal magnetic type, ea..

RM6.30

Square Wave Pulse Generator Module NE555 - Adjustable Frequency & Duty Cycle

Square Wave Pulse Generator Module NE555 - Adjustable Frequency & Duty Cycle

  Applications Work as a square wave signal generator, generates a square wave..

 RM13.00 

RM6.00

Temperature & Humidity Control w/ LCD Display - XY-WTH1

Temperature & Humidity Control w/ LCD Display - XY-WTH1

multifunction delay relay module.LCD display, very clear, easy to use, powerful.It can be widely use..

RM85.00

Temperature & Humidity Transmitter Monitor - XY-MD02

Temperature & Humidity Transmitter Monitor - XY-MD02

  How to Connect a signal receiver (such as for Arduino) to the RS485 terminal...

RM50.00

Temperature Analog Sensor Module DS18B20

Temperature Analog Sensor Module DS18B20

This is the latest DS18B20 1-Wire digital temperature sensor with complete circuit board. Reports de..

RM15.50

Temperature Analog Sensor Module LM35D

Temperature Analog Sensor Module LM35D

  The Arduino LM35 Linear Temperature Sensor module is based on the semiconductor LM35 tempe..

 RM15.00 

RM10.00

Temperature Sensor DS18B20

Temperature Sensor DS18B20

DS18B20 temperature sensor probe chip with high-quality stainless steel anti-rust waterproof probe h..

RM8.00

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