55,135 products found from 3,938  

Wholesale Waterproof Sensor

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Autonics Light Switch Proximity Sensor M18 NPN No Economic Price Waterproof Capacitive Proximity

FOB Price: US $ 1-5 / Piece
Min. Order: 10 Pieces
  • Type: Infrared Sensor Switch
  • Principle: Infrared
  • Wires: Two-Wires
  • Standard: Standard
  • Application: Position Sensor
  • Size: Diameter 18mm, Length 52mm

Quick Response Water-Proof Bullet Type Ntc Temperature Sensor

FOB Price: US $ 0.5-5 / Piece
Min. Order: 100 Pieces
  • Installation Type: Package
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Injection
  • Material: Epoxy Resin

Refrigerator Freezer Waterproof Ntc Temperature Sensor

FOB Price: US $ 0.5 / Piece
Min. Order: 1000 Pieces
  • Installation Type: Wall-Mounted Type
  • Sensing Type: Resistive
  • Contact: Contactless
  • Output Signal Type: Digital Type
  • Production Process: Injection
  • Material: Mixture

SGS Waterproof Micro Switch Electrical Switch Plug Sensor (WS1-T6F200)

FOB Price: US $ 0.1-0.9 / Piece
Min. Order: 1 Piece
  • Pressing Type: Push-Button
  • Number of Switch: Single Control Switch
  • Protection: Waterproof
  • Size: Small-Sized
  • Environment: ﹤250℃
  • Breaking Capacity: General Type

60PCS Waterproof IP65 Outdoor PIR Sensor Solar Sensor Light Lamp

FOB Price: US $ 8-18 / Piece
Min. Order: 1 Piece
  • Light Source: LED Lamp
  • Lamp Body Material: Aluminum Alloy
  • Light Type: Solar
  • Color Temperature: Cool White
  • Power: ≤5W
  • Illumination Time: 12h

RoHS Waterproof Micro Snap Action Switch Momentary Power Push Button Switch Sensor (WS5-FTSW0-W150D165)

FOB Price: US $ 0.85 / Piece
Min. Order: 1 Piece
  • Pressing Type: Push-Button
  • Number of Switch: Single Control Switch
  • Protection: Explosion-Proof
  • Size: Small-Sized
  • Environment: ﹤250℃
  • Breaking Capacity: General Type

Ds18b20 Temperature Sensor Waterproof Digital Thermal Probe Sensor for Arduino (Pack of 3PCS)

FOB Price: US $ 5-10 / Piece
Min. Order: 1000 Pieces
  • Installation Type: Through Hole
  • Sensing Type: Resistive
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Integration
  • Material: Ceramics and Metal

New Arrival Amazon 2 in 1 Split Mounted 48 LED 900 Lm Vs 38 LED Mpow CD137 30 LED Garden Solar Lights Ipx7 Waterproof Solar Lamp Wide Angle Solar Motion Sensor

FOB Price: US $ 7.1-9.2 / Piece
Min. Order: 50 Pieces
  • Light Source: LED Lamp
  • Lamp Body Material: Plastic
  • Light Type: Solar
  • Color Temperature: Cool White
  • Power: 6W-10W
  • Illumination Time: 8h

IP44 Waterproof Outdoor PIR Motion Sensor Switch for Light (KA-S21)

FOB Price: US $ 2-3.5 / Piece
Min. Order: 1 Piece
  • Light Type: Outdoor PIR Sensor
  • Output Signal Type: PIR Sensor
  • Material: Plastic
  • IP Rating: IP44
  • Certification: Ce, RoHS
  • Customized: Customized

Anti-Theft Waterproof Outdoor Infrared Beam Detector Sensor

Min. Order: 20 Pieces
  • Type: Infrared
  • Usage: Door, Window, Personal
  • Certification: CE
  • Channel: 2CH
  • Receive Frequency: 433.92MHz
  • Packing: Carton

Jfa900 Long Range Leakproof Waterproof Fuel Ultrasonic Level Transmitter Transducer Sensor

FOB Price: US $ 146-150 / Piece
Min. Order: 1 Piece
  • Type: Ultrasonic Level Sensor
  • Structure Design: Thread Type
  • Pressure Range: 0-20m
  • Display Type: LCD
  • Accuracy Grade: 0.5G
  • IP Rating: IP67

Online Industrial Waterproof Analog Do Sensor for Do Meter (ASY3851)

FOB Price: US $ 50-500 / Piece
Min. Order: 1 Piece
  • Display: Do Meter
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Portable: Portable
  • Certification: RoHS
  • Type: Do Sensor
  • Material: 316L Stainless Steel

Lm24 Cylinder Type Output Inductive Proximity Switch 2 Wires No+Nc Metal Waterproof Sensor

Min. Order: 1 Piece
  • Type: Large range Ultrasonic Sensor
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Sensitivity: High
  • Probe Type: Dual Probe
  • Measuring Medium: Solid

Waterproof Ds18b20 Temperature Temp Sensor Digital Thermal Probe 1m

FOB Price: US $ 0.5-5 / Piece
Min. Order: 100 Pieces
  • Installation Type: Through Hole
  • Sensing Type: Resistive
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Injection
  • Material: Ceramics

Sealed Waterproof Pull Pressure Sensor

FOB Price: US $ 25-40 / Piece
Min. Order: 10 Pieces
  • Pattern: Column Cylinder Type
  • Transform Type: Resistance Strain
  • Out-Wire: 4-Wire
  • Output Signal Type: Digital Type
  • Feature: Corrosion Resistant
  • Production Process: Normal Wirewound

Solar Dancing Flame Light Dark Sensor Auto on/off Flickering Outdoor Waterproof Fence Lights

FOB Price: US $ 8-10 / Piece
Min. Order: 10 Pieces
  • Light Source: LED Lamp
  • Lamp Body Material: ABS
  • Light Type: Solar
  • Color Temperature: Warm White
  • Power: 1W
  • Technics: Assemble

FL19-004 Ce Waterproof Temperature Sensor

FOB Price: US $ 6.3-9.8 / Piece
Min. Order: 1 Piece
  • Resistance: Fixed Resistor
  • Function for Resistance: Load Resistor
  • Installation: DIP Resistor
  • Material: Ss304
  • Packaging: Surface Mount
  • Type: Thermal Resistor

Waterproof Micro Taxi Car Seat Pressure Sensor

FOB Price: US $ 10.5-11 / Piece
Min. Order: 10 Pieces
  • Type: Occupancy Sensor
  • Component: SemiConductor Type
  • For: Capacitive Pressure Transmitter
  • Output Signal Type: Digital Type
  • Production Process: Ceramics
  • Material: PC

Waterproof Limit Switch Sensor with Good Price

FOB Price: US $ 12.9-25.9 / Piece
Min. Order: 1 Piece
  • Type: Limit Switch
  • Principle: Inductive
  • Wires: NPN/PNP 3 Wire
  • Standard: Standard
  • Application: Waterproof Limit Sensor
  • Certification: CE

6*30mm Waterproof Digital Thermal Probe Sensor Ds18b20 IP68

FOB Price: US $ 0.5-6 / Piece
Min. Order: 1000 Pieces
  • Installation Type: Duct Type
  • Sensing Type: Resistive
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Ceramics

Ad-234 High Quality Waterproof and Dustproof Infrared Presence Sensor

FOB Price: US $ 15-25 / Piece
Min. Order: 1 Piece
  • Power Supply: AC/DC 12-36
  • Usge: Door Switch Sensor and Stop From Danger
  • Size: 78(L)*24(W)*30(H)mm
  • Sensor: Micowave
  • Range: Office, Bank, Hospital and Formal Occasion
  • Color: Silver White and Black

Waterproof Car Parking Sensor Wmr-P001

FOB Price: US $ 5.5-10 / set
Min. Order: 100 set
  • Kind: Obstacle Detection Radar
  • Test Distance: 2.5-0.2m
  • Warning Type: LED Display
  • Probe Number: 4
  • Certification: CE, FCC, RoHS
  • Operating Temperature Range: -20°C~+70°C

Manorshi 14*10mm Waterproof Ultrasonic Sensor with Pins for Car Parking

FOB Price: US $ 0.35-0.8 / Piece
Min. Order: 500 Pieces
  • Type: Waterproof Ultrasonic Sensor
  • Output Signal Type: Digital Type
  • Production Process: Injection
  • Sensitivity: High
  • Probe Type: Dual Probe
  • Measuring Medium: Solid

Waterproof Digital Temperature Probe/Sensor with Dallas Ds18b20 Chip

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Sensing Type: Ds18b20
  • Contact: Contact
  • Output Signal Type: Digital Type
  • Production Process: Integration
  • Material: Mixture
  • Measuring Medium: Temperature

IP-65 Waterproof Outdoor Wireless Infrared Sensor with Pet Immunity Lens (OSD-40DP-P)

FOB Price: US $ 38-42 / Piece
Min. Order: 5 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, FCC, RoHS
  • Application: Outdoor
  • Transmission Mode: Wireless

IP68 Waterproof Anti-Corrosive 4~20mA Immersion Hydrostatic Pressure Sensor for Well, Diesel Tank, Water Pool

Min. Order: 1 Piece
  • Type: Submersible
  • Contact: Contact
  • Output Signal Type: 4~20mA, 0~10mA, 0~5V, 1~5V & Customization
  • Production Process: Integration
  • Feature: Corrosion Resistant
  • Material: Stainless Steel

Omch Ce Lj8a3 M8 2mm Distance IP67 LED Water Proof High Frequency Position Inductive Proximity Switch Sensor

FOB Price: US $ 1-10 / piece/pieces
Min. Order: 1 piece/pieces
  • Type: Infrared Sensor Switch
  • Wires: 2-Wires, 3-Wires,4-Wires
  • Standard: M8
  • Certification: CE
  • Port: Ningbo
  • Production Capacity: 1000000 Piece/Pieces Per Month

Multi Function LED Display Waterproof Ultrasonic Level Sensor

FOB Price: US $ 100-300 / Piece
Min. Order: 1 Piece
  • Principle: Ultrasonic Sensor
  • Range: 0-15m
  • Accuracy: 0.5% 0.25%
  • Kind: Ultrasonic Wave
  • Structure: All in One
  • Warranty: 1 Year

Good Quality Superior Waterproof Wireless Weight Sensor

FOB Price: US $ 10-50 / Piece
Min. Order: 1 Piece
  • Transform Type: Resistance Strain
  • Out-Wire: 4-Wire with Screen
  • Output Signal Type: Analog Type
  • Feature: Corrosion Resistant
  • Production Process: Normal Wirewound
  • Material: Alloy Steel or Stainless Steel

1K 5K 10K 20K 47K Waterproof Refrigerator Herater Oven Ntc Probe High Voltage Thermistor Ntc Temperature Sensor

Min. Order: 500 Pieces
  • Installation Type: Tee Type
  • Sensing Type: Thermocouple
  • Contact: Contact
  • Output Signal Type: Analog Type
  • Production Process: Normal Wirewound
  • Material: Resistive Lithium Chloride
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