Sensors

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HiLetgo GY-521 MPU-6050 MPU6050 3 Axis Accelerometer Gyroscope Module 6 DOF 6-axis Accelerometer Gyroscope Sensor Module 16 Bit AD Converter Data Output IIC I2C for Arduino

$6.99

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TORK RKP203 Swivel Mount Photocontrol

$13.79

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HiLetgo TTP223B Switch Module Digital Touch Sensor Capacitive Touch for Arduino

$8.49

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HiLetgo 5pcs Hall Effect Magnetic Sensor Module 3144E A3144 Hall Effect Sensor KY-003 DC 5V for Arduino PIC AVR Smart Cars

$5.99

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Madison M7700 Plastic Side-Mounted Liquid Level Float Switch, 30 VA SPST, 1/2" x 1/2" NPT Male, 100 psig Pressure

$23.33

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HiLetgo GY-302 BH1750 Light Intensity Illumination Module

$7.48

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HOBO by Onset MX1101 Temperature/Relative Humidity Data Logger

$159.00

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Ecosmart FSA NFSML Flow Sensor

$16.70

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Ecosmart FSA QC MEDLRG Flow Sensor

$20.24

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Enerlites MPC-50H Ceiling Occupancy Sensor Motion Detector Commercial / Industrial Grade, High Bay 360 Degree PIR Line Voltage, 2 Free Lenses Included - White

$28.99

Avg. Savings $9.88
Sensor Switch CMR 9 Standard Range, Passive Infrared Ceiling Mount Occupancy Sensor, White

$66.69

Avg. Savings $32.15
HiLetgo 3pcs LM393 Rain Drops Sensor Weather Moisture Monitor Sensor Humidity Sensitivity Module Nickeled Plate 3.3-5V for Arduino

$6.48

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Amana DS01E Wireless Ptac/Wall Remote Thermostat

$361.89

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Milton 1163 Piggyback and Regulator Mounting Bracket

$17.35

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Madison M8000 Plastic Full Size Miniature Liquid Level Float Switch with Polypropylene Stem, 30 VA SPST, 1/8" NPT Male, 100 psig Pressure

$22.00

Avg. Savings $4.89
Ceiling Sensor Motion Detector Switch Line Voltage PIR Passive Infared 360° Field of View, Enerlites MPC-50V - White

$34.99

Avg. Savings $5.57
Intermatic K4121C 120-Volt Stem Mount Photo Control

$13.34

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Paxton Access ID Card 692-500-US

$28.33

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5pcs Blue HC-SR04 Cartoon Ultrasonic Distance Sensor Mounting Bracket Kit

$5.89

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Madison M8750 Plastic Side-Mounted Liquid Level Float Switch with Polypropylene Stem, 30 VA SPST, 1/2" NPT Male, 100 psig Pressure

$19.19

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120 Volt Dusk to Dawn Photocell Photoeye Sensor

$11.99

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Adafruit Accessories INA219 DC Current Sensor Breakout (1 piece)

$16.26

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SLOAN AXF770 TOILETS ASSEMBLY MODULE EFF062914365 SENSOR B275003

$180.00

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Uxcell 250V 5 Amp NC. 45C Bimetal Thermostat Temperature Sensor Control Switch, 2 Pieces

$11.66

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Aiskaer 6 Pieces Side mounted Aquarium Tank Side mounted Horizontal Liquid Float Switch Water Level Sensor-Black

$11.99

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Madison M8700 Plastic Side-Mounted Liquid Level Float Switch with Polypropylene Stem, 30 VA SPST, 1/2" x 1/2" NPT Male, 100 psig Pressure

$21.41

Avg. Savings $3.39
Flowline LM52-2410 PVC Reducer Bushing, 3" Slip x 2" NPT Thread

$21.50

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Intermatic K4321C 120-Volt Fixed Position Photocontrol with Wall Plate

$22.01

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Adafruit LIS3DH Triple-Axis Accelerometer (+-2g/4g/8g/16g) [ADA2809]

$9.29

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Intermatic K4221C 120-Volt Stem and Swivel Mount Photocontrol

$16.57

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HiLetgo VL53L0X Time-of-Flight Flight Distance Measurement Sensor Breakout VL53L0X ToF Laser Range Finder for Arduino

$6.79

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Intermatic K4141C 120-Volt 25-Amp Stem Mount Photocontrol

$42.15

Avg. Savings $5.74
Uniweld NV1 NitroVue Nitrogen Flow Indicator

$63.98

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NEXT Keyes HX711 Load Cell Weighing Sensor AD Module for Arduino - Red ARD0536

$14.95

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3/4" Water Meter - Stainless Steel, Pulse Output

$129.14

Avg. Savings $21.10
C.J. SHOP® 5PCS Infrared reflective Photoelectr Switch IR Barrier Line Track sensor TCRT5000 M26

$6.29

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Westek SW103CT Outdoor Swivel Photo Control

$12.79

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Sensky® BS010 12v 24v 3a Pir Motion Sensor Long Distance Time Adjustable Small Sensor Switch for DIY LED Lighting

$9.99

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Adafruit ADXL345 - Triple-Axis Accelerometer (+-2g/4g/8g/16g) w/ I2C/SPI [ADA1231]

$17.49

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Telemecanique XZCP1241L5 Female Connector Cable with Elbow, Pre-Wired, M12, 4 Pins, 5 m

$34.99

Avg. Savings $7.95
5pcs SW-420 Normally Closed Alarm Vibration Sensor Module Vibration Switch PCB

$6.09

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Automatic Water Level Control Valve Inside Top Inlet for Water Tank Pool 1/2"

$10.29

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Gems Sensors 22445 Intrinsically Safe-Pak Relay, 95 to 135 VAC Voltage, 5A Current

$434.91

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uxcell® Tank Pool Liquid Level Sensor Right Angle Float Switch

$6.99

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uxcell G1/2" Thread Hall Effect Liquid Water Flow Sensor Switch Flowmeter Fluidmeter 1-30L/min SEN-HZ21WC

$9.25

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uxcell Dual Liquid Level Detection Sensor Module Infrared Level Alarm

$26.05

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Milton 1037 1/2" NPT Metal FRL Coalescing Filter

$82.40

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Adafruit VEML6070 UV Index Sensor Breakout

$7.45

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EZGO 612314 State-of-Charge Fuel Meter for RXV Gas/Electric Vehicles

$55.99

Avg. Savings $5.46