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1 Pair Male + Female CCTV Cameras 2.1mm x 5.5mm DC Plug
CNX-QC0505
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DC Power Connector
Development Boards
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When you are installing your CCTV Camera you have to power the DC connections of the camera either through a battery or SMPS DC...
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Passive Buzzer Module with PCB
MOD-QC0831
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Audio
Audio Modules
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Modules
Speakers
This PCB Mounted Passive Buzzer Module can produce a range of sound tones depending on the input frequency on its I/O pins. Depending on...
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MQ-5 Methane/LPG Gas Sensor Module
MOD-QC0269
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Gas Sensors
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This MQ5 gas sensor is used in gas leakage detection, and suitable for home and industrial equipments for LPG, natural gas, coal gas detection and monitoring. The sensitive material used...
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MQ-3 Gas Sensor Module for Alcohol Detection
MOD-QC0014
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Gas Sensors
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MQ3 Gas Sensor is another one of MQ family of gas sensors which is used to detect the alcohol content from 0.05 mg/L to...
Piezoelectric Sensor/Transducer/Buzzer - 26mm Diameter
CMP-QC0500
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Audio Modules
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Modules
This is a piezoelectric disk which is used to pickup sound from musical instruments and devices. This is made up of selected copper which...
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DHT11 Temperature and Humidity Sensor
MOD-QC0267
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IoT based Smart Irrigation System using NodeMCU ESP8266 and Soil Moisture Sensor - Required Components
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Sensors
Temperature/Humidity Sensors
DHT11 Digital Temperature And Humidity Sensor is a basic and low-cost digital temperature and humidity sensor. This sensor is used for projects where accuracy...
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BMP280 Pressure and Temperature Sensor Module (Barometer)
MOD-QC0347
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Pressure Sensors
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Temperature/Humidity Sensors
The BMP280 is a high precision pressure sensor module from Bosch. The sensor can measure both atmospheric pressure and temperature with an accuracy of...
TCRT5000 IR sensor Module (Obstacle Avoidance/Reflective Sensor)
MOD-QC0693
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IR/Motion Sensors
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The TCRT5000 is an IR sensor unit module. It has both a Photodiode and a Phototransistor coupled in its package. The photo diode has two pins (Anode...
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Vibration/Shock Sensor Module (SW420)
MOD-QC0025
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Vibration Sensors
The SW420 Vibration Sensor Module is based on SW-420 Vibration Sensor, which works on the principle that when the movement or vibration occurs, the...
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MQ-2 Smoke Gas Sensor
MOD-QC1226
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Gas Sensors
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The MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4,...
TCRT5000 Reflective IR Optical Sensor
MOD-QC0160
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IR/Motion Sensors
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Sensors
The TCRT5000 is an IR sensor unit. It has both a Photodiode and a Photo-transistor coupled in its package. The photo diode has two pins (Anode and...
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Spectra Flex Sensor 2.2 inch Bend Sensor for Hand Recognition
MOD-QC0403
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Flex Sensors
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Flex Sensors are commonly used in Robotic Gloves and other Robotic Control application. It can be used to analyze how much a material is...