Sensors

HALJIA

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Current Sensors

HALJIA SCT-013-000 Non-Invasive AC Current Sensor Split Core Transformer 20A 1V for Arduino Project, SCT013-000 Non-invasive Split Core Current Transformer Sensor (20A 1V)

$32.99

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HALJIA

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Current Sensors

HALJIA SCT-013-000 Non-Invasive AC Current Sensor Split Core Transformer 50A 1V for Arduino Project, SCT013-000 Non-invasive Split Core Current Transformer Sensor (50A 1V)

$32.99

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HALJIA

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Current Sensors

HALJIA SCT-013-000 Non-Invasive AC Current Sensor Split Core Transformer 30A 1V for Arduino Project, SCT013-000 Non-invasive Split Core Current Transformer Sensor (30A 1V)

$32.99

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Pump Switch Sensor Switch Brass Water Pressure Start Control Devices Thread Tools

Changor

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Flow Sensors

Pump Switch Sensor Switch Brass Water Pressure Start Control Devices Thread Tools

$29.99

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Haofy

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Sensors

Haofy Magnetic Contact Wired Sensor, Roller Shutter Door Reed Switch Sensor Detector Switch for Home Garage Alarm Security for Window Door Security

$28.99

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Youmile

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Current Sensors

Youmile 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219

$20.99

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ALMOCN

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Ultrasonic Proximity Sensors

ALMOCN 10pcs HC-SR04 Ultrasonic Sensor Distance Module for Robot XBee ZigBee by ElecRight

$74.99

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EK

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Flow Sensors

EKWB EK-Loop Connect - Flow Meter

$71.99

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Easyguard

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Seat Belt Warning

EASYGUARD BAS001 Baby Seat Reminder Automotive Baby Seat Alarm System Baby Seat Alarm Baby On Board Alarm DC12V

$117.99

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Water Level Controller Relay, LED Indicated Relay Status 2 Or 1 Level Control Mode Function Liquid Level Control Relay, for Laboratory Home

INSGB

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Liquid Level Sensors

Water Level Controller Relay, LED Indicated Relay Status 2 Or 1 Level Control Mode Function Liquid Level Control Relay, for Laboratory Home

$93.99

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Float Switch FQ2 Liquid Water Level Sensor Automatic Cable Water Level Control Pump, Float Switch with User Manual(5M)

Hililand

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Liquid Level Sensors

Float Switch FQ2 Liquid Water Level Sensor Automatic Cable Water Level Control Pump, Float Switch with User Manual(5M)

$45.99

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Float Switch FQ2 Liquid Water Level Sensor Automatic Cable Water Level Control Pump, Float Switch with User Manual(3M)

Hililand

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Liquid Level Sensors

Float Switch FQ2 Liquid Water Level Sensor Automatic Cable Water Level Control Pump, Float Switch with User Manual(3M)

$38.99

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Piezoelectric Vibration Tapping Sensor Module, High Sensitivity Vibration Switch Module, 5.0V DC, AD/DO

PUSOKEI

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Vibration Sensors

Piezoelectric Vibration Tapping Sensor Module, High Sensitivity Vibration Switch Module, 5.0V DC, AD/DO

$13.99

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12V-48V Light Control Switch,Dusk to Dawn Sensor Photoelectric Switch Light Photocell Sensor Lighting Switch Waterproof IP66 for Outdoor Lighting Sensor Control,Dvertising Galleryand,Garden Lights

ciciglow

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Photoelectric Sensors

12V-48V Light Control Switch,Dusk to Dawn Sensor Photoelectric Switch Light Photocell Sensor Lighting Switch Waterproof IP66 for Outdoor Lighting Sensor Control,Dvertising Galleryand,Garden Lights

$26.99

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[9-axis Acceleration Sensors] WT901C-TTL Tilt Sensor, 3-axis Accelerometer+Gyroscope +Magnetometer+Inclinometer, IMU MPU9250 Module Motion USB Modbus

WITMOTION

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Acceleration Sensors

[9-axis Acceleration Sensors] WT901C-TTL Tilt Sensor, 3-axis Accelerometer+Gyroscope +Magnetometer+Inclinometer, IMU MPU9250 Module Motion USB Modbus

$114.99

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Youmile

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Photoelectric Sensors

Youmile 5PCS TEMT6000 Light Sensor Module Ambient Light Analog Light Intensity Detection Module Visible Light Sensor for Arduino with Dupont Cable

$58.99

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ALMOCN

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Current Sensors

ALMOCN 3Pcs INA219 I2C IIC Interface Bidirectional DC Current Power Supply Sensor Breakout Module Power Monitoring Sensor for Arduino Raspberry Pi

$29.99

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Water Conductivity Sensor,Water Quality Monitoring Sensor Module,plug and play ,with Waterproof probe

Liccx

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Liquid Level Sensors

Water Conductivity Sensor,Water Quality Monitoring Sensor Module,plug and play ,with Waterproof probe

★★★★★4

$24.99

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Oxygen Gas Meter, Gas Rotameter Gas Flowmeter 0-2lpm Flowmeter 0-3LPM Meter with Control Valve for Oxygen/Air/Gas

Yosoo Health Gear

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Flow Sensors

Oxygen Gas Meter, Gas Rotameter Gas Flowmeter 0-2lpm Flowmeter 0-3LPM Meter with Control Valve for Oxygen/Air/Gas

$24.99

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Be In Your Mind

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Hall Effect Sensors

Be In Your Mind 20Pcs A3144/OH3144/44E/AH3144E TO-92UA Linear Hall Effect Switch Sensors 3 Terminals For Automotive Industrial Applications

$30.99

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Current Sensing Relay current sensing switch Normally Open Current Sensing Switch, Adjustable Ac Current Sensor Switch 0.2?30A Szc23?No Al?Ch current relay Current Sensors

KUIDAMOS

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Current Sensors

Current Sensing Relay current sensing switch Normally Open Current Sensing Switch, Adjustable Ac Current Sensor Switch 0.2?30A Szc23?No Al?Ch current relay Current Sensors

$38.99

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Inductive Proximity Switch / Sensor 12-24 Volt PNP 5 mm CNC 3D Printer Endstop Square

CNCTEC

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Inductive Proximity Sensors

Inductive Proximity Switch / Sensor 12-24 Volt PNP 5 mm CNC 3D Printer Endstop Square

$60.99

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5Pcs TCRT5000 Infrared Reflective Sensor Modules, TCRT5000 Infrared Reflective Photoelectric Switch IR Tracking Sensor Module Obstacle Avoidance Barrier Line Track

ALMOCN

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Photoelectric Sensors

5Pcs TCRT5000 Infrared Reflective Sensor Modules, TCRT5000 Infrared Reflective Photoelectric Switch IR Tracking Sensor Module Obstacle Avoidance Barrier Line Track

$20.99

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Acceleration Sensor Gauge Digital Precision Split Type Vibration Meter Compact Design Anti Slip Rubber Handle Vibrometer for lab with Manual Calibration knobTesters and Detectors

Oumefar

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Acceleration Sensors

Acceleration Sensor Gauge Digital Precision Split Type Vibration Meter Compact Design Anti Slip Rubber Handle Vibrometer for lab with Manual Calibration knobTesters and Detectors

$327.99

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Featured products

HALJIA SCT-013-000 Non-Invasive AC Current Sensor Split Core Transformer 20A 1V for Arduino Project, SCT013-000 Non-invasive Split Core Current Transformer Sensor (20A 1V)

HALJIA SCT-013-000 Non-Invasive AC Current Sensor Split Core Transformer 50A 1V for Arduino Project, SCT013-000 Non-invasive Split Core Current Transformer Sensor (50A 1V)

HALJIA SCT-013-000 Non-Invasive AC Current Sensor Split Core Transformer 30A 1V for Arduino Project, SCT013-000 Non-invasive Split Core Current Transformer Sensor (30A 1V)

Pump Switch Sensor Switch Brass Water Pressure Start Control Devices Thread Tools

Haofy Magnetic Contact Wired Sensor, Roller Shutter Door Reed Switch Sensor Detector Switch for Home Garage Alarm Security for Window Door Security

Youmile 2PCS INA3221 Triple-Channel Shunt Current Voltage Monitor Sensor Low Side/High Side I2C Output Power Monitoring Control Module Replacement for INA219

ALMOCN 10pcs HC-SR04 Ultrasonic Sensor Distance Module for Robot XBee ZigBee by ElecRight

EKWB EK-Loop Connect - Flow Meter

EASYGUARD BAS001 Baby Seat Reminder Automotive Baby Seat Alarm System Baby Seat Alarm Baby On Board Alarm DC12V

Water Level Controller Relay, LED Indicated Relay Status 2 Or 1 Level Control Mode Function Liquid Level Control Relay, for Laboratory Home

Float Switch FQ2 Liquid Water Level Sensor Automatic Cable Water Level Control Pump, Float Switch with User Manual(5M)

Float Switch FQ2 Liquid Water Level Sensor Automatic Cable Water Level Control Pump, Float Switch with User Manual(3M)

Piezoelectric Vibration Tapping Sensor Module, High Sensitivity Vibration Switch Module, 5.0V DC, AD/DO

12V-48V Light Control Switch,Dusk to Dawn Sensor Photoelectric Switch Light Photocell Sensor Lighting Switch Waterproof IP66 for Outdoor Lighting Sensor Control,Dvertising Galleryand,Garden Lights

[9-axis Acceleration Sensors] WT901C-TTL Tilt Sensor, 3-axis Accelerometer+Gyroscope +Magnetometer+Inclinometer, IMU MPU9250 Module Motion USB Modbus

Youmile 5PCS TEMT6000 Light Sensor Module Ambient Light Analog Light Intensity Detection Module Visible Light Sensor for Arduino with Dupont Cable

ALMOCN 3Pcs INA219 I2C IIC Interface Bidirectional DC Current Power Supply Sensor Breakout Module Power Monitoring Sensor for Arduino Raspberry Pi

Water Conductivity Sensor,Water Quality Monitoring Sensor Module,plug and play ,with Waterproof probe

Oxygen Gas Meter, Gas Rotameter Gas Flowmeter 0-2lpm Flowmeter 0-3LPM Meter with Control Valve for Oxygen/Air/Gas

Be In Your Mind 20Pcs A3144/OH3144/44E/AH3144E TO-92UA Linear Hall Effect Switch Sensors 3 Terminals For Automotive Industrial Applications

Current Sensing Relay current sensing switch Normally Open Current Sensing Switch, Adjustable Ac Current Sensor Switch 0.2?30A Szc23?No Al?Ch current relay Current Sensors

Inductive Proximity Switch / Sensor 12-24 Volt PNP 5 mm CNC 3D Printer Endstop Square

5Pcs TCRT5000 Infrared Reflective Sensor Modules, TCRT5000 Infrared Reflective Photoelectric Switch IR Tracking Sensor Module Obstacle Avoidance Barrier Line Track

Acceleration Sensor Gauge Digital Precision Split Type Vibration Meter Compact Design Anti Slip Rubber Handle Vibrometer for lab with Manual Calibration knobTesters and Detectors