Smart Sensors

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Outdoor motion sensor ST41H Pir motion sensor with smart convenient and practical function

$2.50-3.50 Min. Order: 1,000 pieces

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Snowboarding Skiing Motion & Position Sensor with Foot Pressure Detection and Mobile Phone Mounting CN001

$199 Min. Order: 1 piece

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Manual Override 360 degree ST18H infrared presence sensor and pir infrared presence sensor

$4.90-5.49 Min. Order: 1,000 pieces

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120db Anti-theft Door Stop Alarm Portable Door Lock Wireless Home Alarm System Floor Wedge Doorstop for Travel Apartment Home

$1.17 Min. Order: 50 pieces

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16GB Internal Memory RTK GNSS TK200 Receiver 4G 5G Bluetooth WiFi IP67 Rated Multi-Frequency 1408 Channels 3cm Accuracy

$1,230 Min. Order: 1 piece

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113db Wireless Anti-theft Motorcycle Bicycle Vibration Alarm Waterproof Bike Security Alarm With Remote

$120 Min. Order: 1 acre

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THPW-PM2.5 Professional Smart Automatic Weather Station PM Sensor Outdoor Agricultural Digital Anemometer

$615-646 Min. Order: 1 piece

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Water Leakage Detector Water Leak Sensor Detector Flood Alert Overflow Security Alarm Smart Water Detector

$10.90 Min. Order: 1 set

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Factory Custom 4mm Stainless Steel Level Probe 120℃ High Temp Long Lifespan High Reliability for Bulk Industrial Equipment

$22.36 Min. Order: 1 piece

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RK500-55B Smart City Transmitter RS485 DC12-24V Upgraded Non-Contact Remote Sensing Meter Ice Snow Water Thickness Sensor

$1,758 Min. Order: 1 piece

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Waterproof Wireless Bedwetting Alarm for Toddlers Elderly Incontinence Sensor Portable Urine Leak Moisture Alert System

$15.99 Min. Order: 1 set

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RK300 10B Visibility Sensor 10m 10km Forward Scatter 1m Resolution 10% Accuracy 10s Update Rain Snow Fog Precipitation

$2,232-2,499 Min. Order: 1 piece

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Bendable Flexible FPC Capacitive Level Sensor Fits Curved Irregular Containers Non-Contact Custom Length for Humidifier Purifier

$1.17 Min. Order: 1 piece

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Modbus Wi Fi Metal Water Leak Sensor Temperature Humidity Real time Data Recording Server Room Monitoring System

$1,100 Min. Order: 2 meters

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Temperature Humidity Sensor Smart Small Electronic DHT11 5V Digital Output Signal Temperature Humidity Monitor for Arduino

$1.55 Min. Order: 1 unit

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RK300 10A Visibility Meter Sensor with Forward Scatter Technology 10m 10km Range 10% Accuracy for Fog & Weather Monitoring

$2,232-2,499 Min. Order: 1 piece

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7 Inch Wireless WiFi 4G Smart Home Alarm System Vibration Sensor Motion Sensor Support 8 Wired Zone Security HD Panel

$90.99-117.49 Min. Order: 100 sets

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CE LoRaWAN Fixed Multi Gas Detector Industrial Fixed Gas Detector Natural Gas LPG Formaldehyde Leak Analyzer

$75.52 Min. Order: 1 piece

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Smart PIR Infrared Motion Sensor Voice Recording Audio Player for Safety Alert Doorbell and Anti Theft Function

$6.90 Min. Order: 1 piece

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2Bar Pressure Sensors WF5803F Digital Absolute Pressure Sensor for Smart Gas Meter Depth and Thermal Sensing Camera

$2.06-14.60 Min. Order: 10 pieces

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ABS Material IP Network Water Leak Sensor Liquid Leakage Detection Controller with Alarm and Ropes Detectors

$99-120 Min. Order: 2 pieces

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Smart Home Security Gateway Tuya APP Control 433MHz Wireless Hub WiFi 2.4GHz Voice Alarm with Location Announcement

$18 Min. Order: 5 pieces

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Location Water Leakage Sensor Controller with 4-Pin Cable Sound Alarm & RS485 Network 100-200m Detection Range

$280 Min. Order: 1 piece

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GSM 4G Remote Monitor Alarm System Motion Sensor AC DC Power Loss Alert Supports Timer Tuya Smart APP Reporting ABS

$116 Min. Order: 1 piece