Sensors - Testing, PIR, Sound (70+)

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100x Reed Switch 2x14mm Normally Open Magnetic Induction Switches Electromagnetic -Asia Sell -

100x Reed Switch 2x14mm Normally Open Magnetic Induction Switches Electromagnetic -Asia Sell

10pcs 12mm 0.33mm Copper Piezo Disc for Buzzer Pressure Sensor Speaker - Asia Sell -

10pcs 12mm 0.33mm Copper Piezo Disc for Buzzer Pressure Sensor Speaker - Asia Sell

10pcs 27mm Piezo Ceramic Element Sounder Sensor Trigger Drum Disc Wire Copper Piezoelectric Buzzer - Asia Sell -

10pcs 27mm Piezo Ceramic Element Sounder Sensor Trigger Drum Disc Wire Copper Piezoelectric Buzzer - Asia Sell

10pcs A3144 A3144E OH3144E Hall Effect Sensor - Asia Sell -

10pcs A3144 A3144E OH3144E Hall Effect Sensor - Asia Sell

10pcs AM312 PIR Motion Body Human Sensor Mini IR Infrared Pyroelectric Detector - Asia Sell -

10pcs AM312 PIR Motion Body Human Sensor Mini IR Infrared Pyroelectric Detector - Asia Sell

10pcs Piezoelectric Piezo 15mm Ceramic Wafer Plate Buzzer Loudspeaker Arduino - Asia Sell -

10pcs Piezoelectric Piezo 15mm Ceramic Wafer Plate Buzzer Loudspeaker Arduino - Asia Sell

10pcs Piezoelectric Piezo Ceramic Wafer Plate Buzzer Loudspeaker Dia 35mm Arduino - Asia Sell -

10pcs Piezoelectric Piezo Ceramic Wafer Plate Buzzer Loudspeaker Dia 35mm Arduino - Asia Sell

10pcs Soil Hygrometer Humidity Detection Module Moisture Water Sensor Arduino - Asia Sell -

10pcs Soil Hygrometer Humidity Detection Module Moisture Water Sensor Arduino - Asia Sell

10pcs Temperature Sensor DS18B20 TO-92 18B20 Chips IC 18b20 Electronic Chip - Asia Sell -

10pcs Temperature Sensor DS18B20 TO-92 18B20 Chips IC 18b20 Electronic Chip - Asia Sell

10x Capacitive Analog Soil Moisture Sensor 3.3~5.5V Corrosion Resistant 3 Pin Pi - Asia Sell -

10x Capacitive Analog Soil Moisture Sensor 3.3~5.5V Corrosion Resistant 3 Pin Pi - Asia Sell

10x Reed Switch 2x14mm Normally Open Magnetic Induction Switches Electromagnetic - Asia Sell -

10x Reed Switch 2x14mm Normally Open Magnetic Induction Switches Electromagnetic - Asia Sell

120 Degree Pyroelectric Infrared Body Sensor Human Detecting PIR Motion for Arduino MCU - Asia Sell -

120 Degree Pyroelectric Infrared Body Sensor Human Detecting PIR Motion for Arduino MCU - Asia Sell

1m NTC Thermistor 1% Accuracy Temperature Sensor Probe 10K 3950 Waterproof - Asia Sell -

1m NTC Thermistor 1% Accuracy Temperature Sensor Probe 10K 3950 Waterproof - Asia Sell

1pcs 2pcs W1209 Thermostat Temperature Sensor Controller Incubation Control Switch - Asia Sell -

1pcs 2pcs W1209 Thermostat Temperature Sensor Controller Incubation Control Switch - Asia Sell

1pcs HR202 Humidity Sensor for Arduino DIY Module Resistance - Asia Sell -

1pcs HR202 Humidity Sensor for Arduino DIY Module Resistance - Asia Sell

1pcs New 30A Range Current Sensor Module ACS712 For Arduino Raspberry Pi - Asia Sell -

1pcs New 30A Range Current Sensor Module ACS712 For Arduino Raspberry Pi - Asia Sell

1pcs W1209 Thermostat Temperature Sensor Controller Incubation Switch Acrylic Bracket - Asia Sell

1pcs W1209 Thermostat Temperature Sensor Controller Incubation Switch Acrylic Bracket - Asia Sell

2/10pcs Mini Plug Buzzer Beep Alarm Speaker For PC Internal BIOS Computer Motherboard Case - Asia Sell - 10

2/10pcs Mini Plug Buzzer Beep Alarm Speaker For PC Internal BIOS Computer Motherboard Case - Asia Sell

2/10pcs Piezoelectric Piezo Ceramic Wafer Plate Dia 15mm For Buzzer Speaker Aluminum Shell - Asia Sell - 10pcs

2/10pcs Piezoelectric Piezo Ceramic Wafer Plate Dia 15mm For Buzzer Speaker Aluminum Shell - Asia Sell

220V Delay Human Body Motion Detector Microwave Radar Sensor Switch Security - Asia Sell -

220V Delay Human Body Motion Detector Microwave Radar Sensor Switch Security - Asia Sell

Stock expected soon
(Orders are accepted)

2pcs 1M 2M 3M Waterproof Temperature Sensor Probe DS18B20 DS1820 Stainless Steel - Asia Sell

2pcs 1M 2M 3M Waterproof Temperature Sensor Probe DS18B20 DS1820 Stainless Steel - Asia Sell

2pcs 1m NTC Thermistor 1% Accuracy Temperature Sensor Probe 10K 3950 Waterproof - Asia Sell -

2pcs 1m NTC Thermistor 1% Accuracy Temperature Sensor Probe 10K 3950 Waterproof - Asia Sell

2pcs A3144 A3144E OH3144E Hall Effect Sensor - Asia Sell -

2pcs A3144 A3144E OH3144E Hall Effect Sensor - Asia Sell

2pcs DS18B20 Sensor Chips TO-92 18B20 Temperature Sensor IC Arduino - Asia Sell -

2pcs DS18B20 Sensor Chips TO-92 18B20 Temperature Sensor IC Arduino - Asia Sell

2pcs DS18B20 Waterproof Temperature Sensor Probe DS1820 Stainless Steel 1 Metre - Asia Sell -

2pcs DS18B20 Waterproof Temperature Sensor Probe DS1820 Stainless Steel 1 Metre - Asia Sell

2pcs GL12528 Light Sensitive Resistor 12mm Photoresistor 12528 LDR GL12 Photo Resistor - Asia Sell -

2pcs GL12528 Light Sensitive Resistor 12mm Photoresistor 12528 LDR GL12 Photo Resistor - Asia Sell

2pcs GY-471 3A Range Current Sensor Module MAX471 Module Board - Asia Sell -

2pcs GY-471 3A Range Current Sensor Module MAX471 Module Board - Asia Sell

2pcs HC-SR04 Ultrasonic Distance Sensor Module Measuring Transducer Arduino FAST - Asia Sell -

2pcs HC-SR04 Ultrasonic Distance Sensor Module Measuring Transducer Arduino FAST - Asia Sell

2pcs HC-SR501 HCSR501 PIR Sensor with Acrylic Bracket IR - Asia Sell - 2pcs (each) Sensor & Bracket

2pcs HC-SR501 HCSR501 PIR Sensor with Acrylic Bracket IR - Asia Sell

2pcs HC-SR501 Human Infrared IR Pyroelectric PIR HCSR501 Motion Sensor Detector - Asia Sell -

2pcs HC-SR501 Human Infrared IR Pyroelectric PIR HCSR501 Motion Sensor Detector - Asia Sell

Stock expected soon
(Orders are accepted)

2pcs HC-SR501 Human Infrared IR Pyroelectric PIR Motion Sensor Detector HCSR501 - Asia Sell -

2pcs HC-SR501 Human Infrared IR Pyroelectric PIR Motion Sensor Detector HCSR501 - Asia Sell

2pcs I2C/SPI BMP280 Sensor 3.3 Digital Barometric Pressure Altitude High Precision - Asia Sell -

2pcs I2C/SPI BMP280 Sensor 3.3 Digital Barometric Pressure Altitude High Precision - Asia Sell

2pcs IR Infrared Obstacle Avoidance Sensor Module Smart Car Robot Photoelectric 3pin - Asia Sell -

2pcs IR Infrared Obstacle Avoidance Sensor Module Smart Car Robot Photoelectric 3pin - Asia Sell

2pcs LJ12A3-4-Z/BX New Inductive Proximity Sensor Detection Switch NPN DC 6-36V - Asia Sell -

2pcs LJ12A3-4-Z/BX New Inductive Proximity Sensor Detection Switch NPN DC 6-36V - Asia Sell

2pcs MH-SR602 Mini PIR Motion Sensor Detector Module SR602 for Arduino - Asia Sell -

2pcs MH-SR602 Mini PIR Motion Sensor Detector Module SR602 for Arduino - Asia Sell

2pcs MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module - Asia Sell -

2pcs MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module - Asia Sell

2pcs New 30A Range Current Sensor Module ACS712 For Arduino Raspberry - Asia Sell -

2pcs New 30A Range Current Sensor Module ACS712 For Arduino Raspberry - Asia Sell

2pcs Slot-type Optocoupler Module for Arduino Voltage 3.3V-5V Speed Encoder - Asia Sell -

2pcs Slot-type Optocoupler Module for Arduino Voltage 3.3V-5V Speed Encoder - Asia Sell

Stock expected soon
(Orders are accepted)

2x High Sensitivity Sound Microphone Sensor Detection For Arduino AVR PIC Module - Asia Sell -

2x High Sensitivity Sound Microphone Sensor Detection For Arduino AVR PIC Module - Asia Sell

2x I2C/SPI BMP280 3.3 Digital Barometric Pressure Altitude High Precision Sensor - Asia Sell -

2x I2C/SPI BMP280 3.3 Digital Barometric Pressure Altitude High Precision Sensor - Asia Sell