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Products meeting the search criteria
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MQ Series Gas Detection Module MQ-5 ()
- MQ-2 smoke gas sensor
MQ-3 alcohol sensor
MQ-4 methane sensor
MQ-5 LPG Natural Gas City Gas Sensor
MQ-6 isobutane propane sensor
MQ-7 carbon monoxide sensor module
MQ-8 hydrogen sensor
MQ-9 carbon monoxide combustible gas sensor
MQ-135 air quality detection sensor
Add to Cart2.98€ - MQ-2 smoke gas sensor
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HC-SR505 Mini PIR motion sensing module for arduino body sensing mode mini-body sensor switch NEW ()
HC-SR505 Mini PIR Motion Sensor is based on infrared technology and it can automatic control by itself with high sensitivity and high reliability. Because of the minimum size and low-power operation mode, it widely used in various of automatic electronic equipment, especially battery-powered automatic products.
Features- Automatic Control
- Minimum size
- Repeatable Trigger
- Wide range of operating voltage
- Low-power
- Output high signal
Specification
- Operating voltage range: DC4.5-20V
- Quiescent Current: <60uA
- Trigger: reusable trigger (default)
- Delay Time: The default 8S + -30%
- Board Dimensions: 10 * 23mm
- Induction angle: <100 degrees cone angle
- Sensing distance: 3 meters
- Working temperature: -20 to +80 degrees
- Sensor Lens Dimensions: Diameter: 10mm
Add to Cart4.46€ -
MQ Series Gas Detection Module MQ-135 ()
- MQ-2 smoke gas sensor
MQ-3 alcohol sensor
MQ-4 methane sensor
MQ-5 LPG Natural Gas City Gas Sensor
MQ-6 isobutane propane sensor
MQ-7 carbon monoxide sensor module
MQ-8 hydrogen sensor
MQ-9 carbon monoxide combustible gas sensor
MQ-135 air quality detection sensor
Add to Cart2.98€ - MQ-2 smoke gas sensor
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MQ Series Gas Detection Module MQ-3 ()
- MQ-2 smoke gas sensor
MQ-3 alcohol sensor
MQ-4 methane sensor
MQ-5 LPG Natural Gas City Gas Sensor
MQ-6 isobutane propane sensor
MQ-7 carbon monoxide sensor module
MQ-8 hydrogen sensor
MQ-9 carbon monoxide combustible gas sensor
MQ-135 air quality detection sensor
Add to Cart2.98€ - MQ-2 smoke gas sensor
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Raindrops Detection Sensor Module Compatible with Arduino ()
- The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0 * 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity;
- Operating voltage 3.3V-5V
- Sensitivity can be adjusted via potentiometer
- Small board PCB size: 3.2cm x 1.4cm
Add to Cart8.33€ -
MQ Series Gas Detection Module MQ-2 ()
- MQ-2 smoke gas sensor
MQ-3 alcohol sensor
MQ-4 methane sensor
MQ-5 LPG Natural Gas City Gas Sensor
MQ-6 isobutane propane sensor
MQ-7 carbon monoxide sensor module
MQ-8 hydrogen sensor
MQ-9 carbon monoxide combustible gas sensor
MQ-135 air quality detection sensor
Add to Cart2.98€ - MQ-2 smoke gas sensor
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MQ Series Gas Detection Module MQ-9 ()
- MQ-2 smoke gas sensor
MQ-3 alcohol sensor
MQ-4 methane sensor
MQ-5 LPG Natural Gas City Gas Sensor
MQ-6 isobutane propane sensor
MQ-7 carbon monoxide sensor module
MQ-8 hydrogen sensor
MQ-9 carbon monoxide combustible gas sensor
MQ-135 air quality detection sensor
Add to Cart2.98€ - MQ-2 smoke gas sensor
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Microphone Sensor AVR PIC High Sensitivity Sound Detection Module ()
Features: 100% Brand new and high quality For sound detection module has two outputs: 1. AO, analog output, real-time output voltage signal of the microphone 2. DO, when the sound intensity reaches a certain threshold, the output high and low signal Module features: 1. There is a mounting screw hole 3mm 2. The use 5v DC power supply 3. With analog output 4. There are threshold level output flip 5. High sensitive microphone and high sensitivity. 6. A power indicator light 7. The comparator output is light
Add to Cart4.75€