Electro Sensor(94)
Uses item details. Price when purchased online
Best seller, Hyper Tough Non-Contact Voltage Detector, 701000V AC, LED and Audible Alert $9.97
Best seller
$997
current price $9.97Hyper Tough Non-Contact Voltage Detector, 701000V AC, LED and Audible Alert
4.3 out of 5 stars
In 100+ people's carts, Stud Finder Wall Scanner, 5 in 1, Electronic Wall Stud Detector with Smart Sensor, High-Definition LCD Display and Audio Alarm, for the Center and Edge of Metal, AC Wire, Joists, Pipes, Blue
In 100+ people's carts
Stud Finder Wall Scanner, 5 in 1, Electronic Wall Stud Detector with Smart Sensor, High-Definition LCD Display and Audio Alarm, for the Center and Edge of Metal, AC Wire, Joists, Pipes, Blue
5 out of 5 stars
EverStart Automotive 300 Volt Digital LCD Multimeter, 10711WDI, New, 11 inch $14.92
$1492
current price $14.92EverStart Automotive 300 Volt Digital LCD Multimeter, 10711WDI, New, 11 inch
4.3 out of 5 stars
Garage Door Sensor 41A5034, Sensor Replacement with safety sensor option 2 Pieces By PULMCheerger $15.62
$1562
current price $15.62Garage Door Sensor 41A5034, Sensor Replacement with safety sensor option 2 Pieces By PULMCheerger
4.5 out of 5 stars
TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY $16.99
$1699
current price $16.99TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY
4.7 out of 5 stars
Online only, DICEEVIL Driveway Alarm, 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor- Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use $25.99
Online only
$2599
current price $25.99DICEEVIL Driveway Alarm, 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor- Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use
4.8 out of 5 stars
Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display $14.99 Was $30.99
Now$1499
current price Now $14.99, Was $30.99$30.99
Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display
3.7 out of 5 stars
Veevvio Handheld 3-in-1 Carbon Monoxide Detector, Temperature & Humidity Monitor Portable Electrochemical Sensor Alarm for Home, Travel, Car, Apartment Air Quality Tester $29.99 Was $39.99
Now$2999
current price Now $29.99, Was $39.99$39.99
Veevvio Handheld 3-in-1 Carbon Monoxide Detector, Temperature & Humidity Monitor Portable Electrochemical Sensor Alarm for Home, Travel, Car, Apartment Air Quality Tester
5 out of 5 stars
Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, 58 Chimes & 5 Adjustable Volume, Doors Ringer Alert for Business, Store, Home, Office When Entering $26.70
$2670
current price $26.70Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, 58 Chimes & 5 Adjustable Volume, Doors Ringer Alert for Business, Store, Home, Office When Entering
5 out of 5 stars
Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black $14.55
$1455
current price $14.55Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black
3.5 out of 5 stars
Deal, Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse $15.99 Was $31.99
Deal
Now$1599
current price Now $15.99, Was $31.99$31.99
Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse
4.4 out of 5 stars
Deal, Topvico Water Leak Detectors for Home, Basements, Sump Pump, Under Sink, Moisture Alarm Sensor, 120dB Battery Operated Flood Alert, 3-Pack (95 inch Cable) $13.51 Was $15.89
Deal
Now$1351
current price Now $13.51, Was $15.89$15.89
Topvico Water Leak Detectors for Home, Basements, Sump Pump, Under Sink, Moisture Alarm Sensor, 120dB Battery Operated Flood Alert, 3-Pack (95 inch Cable)
4.9 out of 5 stars
Veevvio Handheld 3-in-1 Carbon Monoxide Detector, Temperature & Humidity Monitor Portable Electrochemical CO Sensor Alarm for Home, Travel, Car, Apartment Air Quality Tester $26.99 Was $29.99
Now$2699
current price Now $26.99, Was $29.99$29.99
Veevvio Handheld 3-in-1 Carbon Monoxide Detector, Temperature & Humidity Monitor Portable Electrochemical CO Sensor Alarm for Home, Travel, Car, Apartment Air Quality Tester
4.9 out of 5 stars
Bitiwend, 16ft Black Motion Household Sensors & Alarms From $11.71
From$1171
Bitiwend, 16ft Black Motion Household Sensors & Alarms
4.1 out of 5 stars
Detector Handheld EMF Meter Portable Electromagnetic Radiation Detector Household Laboratory Hospital Digital Electric Field Detector Multi-functional Radioactive Detector
Detector Handheld EMF Meter Portable Electromagnetic Radiation Detector Household Laboratory Hospital Digital Electric Field Detector Multi-functional Radioactive Detector
Hyper Tough Digital Clamp Meter, 400A AC Current, 300V AC/DC Voltage, LCD Display $29.48
$2948
current price $29.48Hyper Tough Digital Clamp Meter, 400A AC Current, 300V AC/DC Voltage, LCD Display
3.7 out of 5 stars
Led Electronic Current Detection Sensor Module Digital Display 4-20mA Relay Module Component DC12V $3.62
$362
current price $3.62Led Electronic Current Detection Sensor Module Digital Display 4-20mA Relay Module Component DC12V
Best seller, GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function From $11.99
Best seller
6 options
Available in additional 6 optionsFrom$1199
GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function
4.6 out of 5 stars
Hosmart HY001-1R+1S, 30ft Rechargeable Household Sensor & Alarm $42.99
$4299
current price $42.99Hosmart HY001-1R+1S, 30ft Rechargeable Household Sensor & Alarm
4.8 out of 5 stars
Portable Motion Sensor Alarm And Entrance Alert Chime With 90dB Siren Sound $16.50
$1650
current price $16.50Portable Motion Sensor Alarm And Entrance Alert Chime With 90dB Siren Sound
4.1 out of 5 stars
SZ308 Digital Multimeter Voltage Resistance Meter Current Meter Electrician LCD Backlight Ohm Sq $7.86
$786
current price $7.86SZ308 Digital Multimeter Voltage Resistance Meter Current Meter Electrician LCD Backlight Ohm Sq
4.7 out of 5 stars
Photoelectric Smoke Alarm Detector, Home Fire Safety Sensor Alert, 3V AA Battery Operated, No Wiring Required From $11.29
From$1129
Photoelectric Smoke Alarm Detector, Home Fire Safety Sensor Alert, 3V AA Battery Operated, No Wiring Required
5 out of 5 stars
SimpliSafe Motion Sensor - Wireless, Compatible with SimpliSafe Home Security System Gen 3 $34.99
$3499
current price $34.99SimpliSafe Motion Sensor - Wireless, Compatible with SimpliSafe Home Security System Gen 3
3.3 out of 5 stars
Power Probe 319FTC-RED III Test Light and-Voltmeter, Red $225.21
$22521
current price $225.21Power Probe 319FTC-RED III Test Light and-Voltmeter, Red
4.6 out of 5 stars
Deal, Topvico Water Alarms for Basements, Heater Leak Detector, Sump Pump Overflow Moisture Flood Sensor, 120dB Work Alone Battery Operated 3 Packs From $7.56
Deal
5 options
Available in additional 5 optionsFrom$756
Topvico Water Alarms for Basements, Heater Leak Detector, Sump Pump Overflow Moisture Flood Sensor, 120dB Work Alone Battery Operated 3 Packs
4.5 out of 5 stars
High Sensitivity PIR IR Pyroelectric Sensor DC 3.3V-5V Infrared Human Motion Detector Module with PH2.0 Terminal Cable (1-2 Meters / 3.28-6.56 Feet Detection Range) $9.62
$962
current price $9.62High Sensitivity PIR IR Pyroelectric Sensor DC 3.3V-5V Infrared Human Motion Detector Module with PH2.0 Terminal Cable (1-2 Meters / 3.28-6.56 Feet Detection Range)
Black Steel Dusk to Dawn Sensor for Outdoor Pole Lights, Automatic On/Off Photocell, Hardwired $15.00
$1500
current price $15.00Black Steel Dusk to Dawn Sensor for Outdoor Pole Lights, Automatic On/Off Photocell, Hardwired
4.8 out of 5 stars
PIR Sensor Dual Passive Infrared Motion Detector Hard Wired Request to Exit for Residential or Commercial Burglar Alarm Systems $19.99
$1999
current price $19.99PIR Sensor Dual Passive Infrared Motion Detector Hard Wired Request to Exit for Residential or Commercial Burglar Alarm Systems
WiFi Human Presence Sensor Smart Motion Sensor Alerts $10.79
$1079
current price $10.79WiFi Human Presence Sensor Smart Motion Sensor Alerts
Vivint dw12 window and door sensor $38.95
$3895
current price $38.95Vivint dw12 window and door sensor
4.4 out of 5 stars
10 Pcs A3144 3 Terminal Sensitive Hall Effect Switch Sensor $7.49
$749
current price $7.4910 Pcs A3144 3 Terminal Sensitive Hall Effect Switch Sensor
Garage Door Sensor with Brackets, Safety Sensor Kit Replacement, Garage Door Sensors, Safety Sensor Beam Garage Door Openers $14.99
$1499
current price $14.99Garage Door Sensor with Brackets, Safety Sensor Kit Replacement, Garage Door Sensors, Safety Sensor Beam Garage Door Openers
4 out of 5 stars
eMACROS Solar Wireless Motion Sensor and Alarm, 1/2 Mile Range, Outdoor Waterproof Coverage
eMACROS Solar Wireless Motion Sensor and Alarm, 1/2 Mile Range, Outdoor Waterproof Coverage
4.6 out of 5 stars
VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, 58 Chimes & 5 Adjustable Volume, Doors Ringer Alert for Business, Store, Home, Office When Entering $16.11 Was $25.90
Now$1611
current price Now $16.11, Was $25.90$25.90
VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, 58 Chimes & 5 Adjustable Volume, Doors Ringer Alert for Business, Store, Home, Office When Entering
4 out of 5 stars
Fznkrag Stud Finder Stud Finder Sensor 5 in 1 Wall Scanner Electronic Stud Sensor Locator Wood Beam Joist Finders Portable Wall Detector with LCD Display for Wood AC Wire Metal Studs Detection From $15.99
From$1599
Fznkrag Stud Finder Stud Finder Sensor 5 in 1 Wall Scanner Electronic Stud Sensor Locator Wood Beam Joist Finders Portable Wall Detector with LCD Display for Wood AC Wire Metal Studs Detection
4.2 out of 5 stars
SPT Appliance 15-946 Out Door Dual-Beam Photoelectric Sensor $79.99
$7999
current price $79.99SPT Appliance 15-946 Out Door Dual-Beam Photoelectric Sensor
Smoke Alarm Detector, Home Fire Safety Sensor Alert, Photoelectric Smoke Detector for House Hotel Office Warehouse Fire Protection $12.89
$1289
current price $12.89Smoke Alarm Detector, Home Fire Safety Sensor Alert, Photoelectric Smoke Detector for House Hotel Office Warehouse Fire Protection
5 out of 5 stars
SimpliSafe ES3 Entry Sensor White $13.49
$1349
current price $13.49SimpliSafe ES3 Entry Sensor White
5 out of 5 stars
Naipo Stud Finder Wall Scanner - 5 in 1 Deep Electrical Stud Detector with HD LCD Display, Precision Stud Sensor Beam Finders for the Center and Edge of Wood AC Wire Metal Studs Joist Pipe $20.17 Was $38.99
Now$2017
current price Now $20.17, Was $38.99$38.99
Naipo Stud Finder Wall Scanner - 5 in 1 Deep Electrical Stud Detector with HD LCD Display, Precision Stud Sensor Beam Finders for the Center and Edge of Wood AC Wire Metal Studs Joist Pipe
4.4 out of 5 stars
Deal, PENDALI Driveway Alarm Wireless, Solar Outdoor Motion Sensor, Weatherproof 700 ft Long Range, 1 Receiver and 1 Sensor for Home, Yard, Gate and Farm $26.99 Was $32.99
Deal
Now$2699
current price Now $26.99, Was $32.99$32.99
PENDALI Driveway Alarm Wireless, Solar Outdoor Motion Sensor, Weatherproof 700 ft Long Range, 1 Receiver and 1 Sensor for Home, Yard, Gate and Farm
4.6 out of 5 stars
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