Home Electrical & Electronics Sensor Switch Relay Sensor Switch 2018 Product List
6,935 products found for 223  

Relay Sensor Switch manufacturers & suppliers

Relay Output Retro-Reflective Sensors DC No Photoelectric Switches

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Relay Output Trough-Beam GM20-20j Security Switch, Sensor Switch

FOB Price: US $ 196-220 / Piece
Min. Order: 1 Piece
  • Type: Security Switch
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Sensitivity: High
  • Probe Type: Angle Probe
  • Measuring Medium: Solid

No /Nc Relay Output Photoelectric Sensor E3jk-Ds30m1 DC24V Photoelectric Switch Sensor

FOB Price: US $ 1-5 / Piece
Min. Order: 10 Pieces
  • Type: Diffuse Reflection Type Photoelectric Sensor
  • Output Signal Type: Switching Type
  • Production Process: Integration
  • Material: Plastic
  • Feature: Corrosion Resistant
  • IP Rating: IP65

Relay Output Retro-Reflective Sensors Photoelectric Switches 4m AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Angular Column Type Relay Built-in Photoelectric Switch Sensor Through-Beam AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Relay Contact Output Automatic Door Control Devices Hand Sensor Switch

Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: RoHS, CCC, CE
  • Application: Hospital, Company
  • Trigger Mode: Infrared
  • Type: Normally Open
  • Material: Zinc Alloy

Water Flow Switch with Relay Output/Oil Flow Sensor for Piple

FOB Price: US $ 82-88 / Piece
Min. Order: 2 Pieces
  • Type: Volume Type Flow Meter
  • Structure Type: Measuring Core
  • Measuring Medium: Liquid
  • Output Signal Type: Digital Type
  • Production Process: SemiConductor Integrated
  • Material: Stainless Steel

Relay Output Photoelectric Sensor Through-Beam Switches Sn 5m AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Photoelectric Sensor E3jk-Ds30m1 DC24V No/ Nc Relay Photoelectric Switch Sensor

FOB Price: US $ 1-5 / Piece
Min. Order: 10 Pieces
  • Type: Diffuse Reflection Type Photoelectric Sensor
  • Output Signal Type: Switching Type
  • Production Process: Integration
  • Material: Plastic
  • Feature: Corrosion Resistant
  • IP Rating: IP65

Photoelectric Sensor Retro-Reflective Switches with Relay Output Sn 2m DC AC Nc

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC AC Nc
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Relay Output Photoelectric Sensor E3jk-Ds30m1 DC24V Inductive Photoelectric Switch Sensor

FOB Price: US $ 1-5 / Piece
Min. Order: 10 Pieces
  • Type: Diffuse Reflection Type Photoelectric Sensor
  • Output Signal Type: Switching Type
  • Production Process: Integration
  • Material: Plastic
  • Feature: Corrosion Resistant
  • IP Rating: IP65

Relay Output Photoelectric Sensors Retro-Reflective Switches DC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Relay Output Photoelectric Sensor Diffuse Reflection Switches AC No Sn 70cm

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Thru-Beam Sensors Photoelectric Switches with Relay Output DC AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Relay Output Diffuse Reflection Sensor AC No Photoelectric Switch Sn 80cm

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Relay Output Photoelectric Sensor Diffuse Reflection Switch DC AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Extension Fork Type Tuning Fork Level Switch for Powder

FOB Price: US $ 1-6 / Piece
Min. Order: 1 Piece
  • Type: Infrared Sensor Switch
  • Principle: Infrared
  • Wires: Two-Wires
  • Standard: Standard
  • Application: Corridor
  • Size: 86 Type

Infrared Foot Sensor Switch for Hospital Door Opening

Min. Order: 5 Pieces
  • Function Type: Infrared Range and Communication System, Search and Tracking System
  • Detection Type: Photon Detector
  • Output Signal Type: Digital Type
  • Production Process: Integration
  • Material: Stainless Steel
  • IP Rating: IP56

Automatic Door Microwave Contactless Sensor Switches

FOB Price: US $ 20-25 / Piece
Min. Order: 1 Piece
  • Type: Microwave Sensor Switch
  • Principle: Microwave
  • Wires: Two-Wires
  • Standard: Standard
  • Application: Garage
  • Size: 86 Type

Pressure Switch Mpm583 with Digital Display Relay Output

Min. Order: 1 Piece
  • Type: SemiConductor Strain Gauge Pressure Sensors
  • Component: SemiConductor Type
  • For: Diffused Silicon Pressure Transmitter
  • Output Signal Type: Analog Type
  • Production Process: Normal Wirewound
  • Material: Stainless Steel

Relay Output Photoelectric Sensors Diffuse Reflection Switches DC AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Ad-219 Microcomputer Hospital Door Foot Electric Sensor Switch

Min. Order: 1 Piece
  • Application: Hospital, Parking, Warehouse, Hotel, Company
  • Name: Ad-219 Foot Sensor Switch
  • Outer Cover: L186*W175*H60mm
  • Eletrci Eye: L149*13(Diameter)mm
  • Power Input: 12-36V AC/DC
  • Supervisory Signal: 4.5mA

Hand-Free Foot Inductive Proximity Switch

Min. Order: 5 Sets
  • Type: Sensor
  • Usage: Door Opening
  • Installation Mode: Built in
  • Certification: CE
  • Application: Industry, Hospital Door
  • Supply Power: AC/DC 12~30V

Thru-Beam Sensors Photoelectric Switches with Relay Output AC No

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Foot Pedal Switch for Automatic Door

Min. Order: 5 Sets
  • Type: Sensor
  • Usage: Door Opening
  • Installation Mode: Built in
  • Certification: CE
  • Application: Industry, Hospital Door
  • Supply Power: AC/DC 12~30V

G51 Through-Beam Type Diffuse Type Retroreflective Type Photoelectric Switch

FOB Price: US $ 4-8 / Piece
Min. Order: 10 Pieces
  • Type: Diffuse Reflection Type Photoelectric Sensor
  • Output Signal Type: Analog Type
  • Production Process: Normal Wirewound
  • Material: Plastic
  • Feature: Conductor
  • IP Rating: IP54

Long Fork Hirschmann SUS 316 Vibrating Level Switch

FOB Price: US $ 1-5 / Piece
Min. Order: 1 Piece
  • Type: Infrared Sensor Switch
  • Principle: Sound Control
  • Wires: Spdt Relay
  • Standard: Standard
  • Application: Corridor
  • Size: 86 Type

Long Fork Hirschmann SUS 316 Vibrating Level Switch for PVC Powder

FOB Price: US $ 1-11 / Piece
Min. Order: 1 Piece
  • Type: Infrared Sensor Switch
  • Principle: Sound Control
  • Wires: Spdt Relay
  • Standard: Standard
  • Application: Corridor
  • Size: 86 Type

Diffuse Reflection Sensors DC AC No Photoelectric Switch Sn 80cm

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Relay Built-in Photoelectric Switch Sensor
  • Principle: Photoelectric
  • Wires: DC AC No
  • Standard: Standard
  • Application: Photoelectric Sensor
  • Certification: ISO, RoHS, CE

Wall Mount Motion Sensor Light Switch

Min. Order: 5 Sets
  • Type: Sensor
  • Usage: Door Opening
  • Installation Mode: Built in
  • Certification: CE
  • Application: Industry, Hospital Door
  • Supply Power: AC/DC 12~30V
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