what is a proximity switch

Model Number:LJ8A3-1-Z/BY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , M8 Inductive Proximity Sensor About us Zhongde is a scientific and technological multi-element enterprise integrating scientific research, production, industry and trade. Its main production and operation: proximity switch, photoelectric switch, photoelectric power supply, sensor, solid state relay, amorphous alloy transformer, large special transformer, small relay, double Power automatic switch...

Model Number:E3F-DS30Y1

Place of Origin:China

Brand Name:Zhongde

Three Wire Infrared Proximity Switch , Photoelectric Proximity Switch Lightweight Description An infrared proximity switch has great application for real life. The sensor can detect any type of moving objects, so it can act as a motion detector circuit...

Model Number:E3F-DS30Y1

Place of Origin:China

Brand Name:Zhongde

NPN / PNP Infrared Proximity Switch , IR Proximity Sensor Switch Normally Open Description Infrared proximity switches are used in a variety of application In industry. Whereas hobbyists/ students might use them to give their machines/robots a sense of ...

Model Number:LJ18A3-8-Z/AX

Place of Origin:China

Brand Name:Zhongde

Cylinder Shape NPN Proximity Switch , Inductive Proximity Sensor Switch Description This NPN Proximity Switch can non-contact reflect the position and the stroke movement mechanism. Positioning accuracy, operating frequency, service life. Three-wire NPN ...

Model Number:LJ18A3-8-Z/BY

Place of Origin:China

Brand Name:Zhongde

Magnetic Metal PNP Proximity Switch , Cylinder Proximity Switch Oil Prevention Description The inductive PNP proximity switch can detect metal targets approaching the sensor, without physical contact with the target. They have stable quality ,durable and ...

Model Number:LJ12A3-2-Z/BY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , PNP Proximity Sensor General Purpose About us Zhongde is a scientific and technological multi-element enterprise integrating scientific research, production, industry and trade. Its main production and operation: proximity switch, photoelectric switch, photoelectric power supply, sensor, solid state relay, amorphous alloy transformer, large special transformer, small relay, double Power automatic switch...

Model Number:TL-Q5MF1

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , PNP NO Sensor Anti Vibration Description A inductive normally open proximity switch can detect metal targets approaching the sensor, without physical contact with the target. Three-wire PNP normally open DC Working Principle Inductive normally open proximity switches, also known as normally open inductive proximity sensors, metal sensors. The switch...

Model Number:LJ12A3-4-Z/AY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , Normally Closed Proximity Sensor Description A normally closed proximity switch is a position switch that can be operated without mechanical direct contact with moving parts, when the object approaches the sensing surface of the switch...

Model Number:TL-Q5MY2

Place of Origin:China

Brand Name:Zhongde

..., amplifier circuit, the solution circuit and the output circuit. When the power is supplied to the switch, the oscillator in the high frequency oscillation circuit generates an alternating electromagnetic field on the detection surface of the switch.

Model Number:LJ12A3-2-Z/AY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , DC NPN NC Proximity Sensor Description In order to append and respond to the assorted requirements of respectable clients, we are able to offer Inductive Proximity Switch that is extensively used in automation and machinery equipment. The provided switch is manufactured from the supreme quality components and sophisticated techniques. To avoid any flaw, the switch...

Model Number:LJ30A3-10-Z/BY

Place of Origin:China

Brand Name:Zhongde

Normally Open Industrial Proximity Switch , Inductive Proximity Sensor Switch Description Our industrial inductive proximity switches are the preferred choice for the majority of applications requiring accurate, non-contact detection of metallic objects...

Model Number:LJ8A3-1-Z/BY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , M8 Inductive Proximity Sensor About us Zhongde is a scientific and technological multi-element enterprise integrating scientific research, production, industry and trade. Its main production and operation: proximity switch, photoelectric switch, photoelectric power supply, sensor, solid state relay, amorphous alloy transformer, large special transformer, small relay, double Power automatic switch...

Model Number:E3F-DS30Y1

Place of Origin:China

Brand Name:Zhongde

Three Wire Infrared Proximity Switch , Photoelectric Proximity Switch Lightweight Description An infrared proximity switch has great application for real life. The sensor can detect any type of moving objects, so it can act as a motion detector circuit...

Model Number:E3F-DS30Y1

Place of Origin:China

Brand Name:Zhongde

NPN / PNP Infrared Proximity Switch , IR Proximity Sensor Switch Normally Open Description Infrared proximity switches are used in a variety of application In industry. Whereas hobbyists/ students might use them to give their machines/robots a sense of ...

Model Number:LJ18A3-8-Z/AX

Place of Origin:China

Brand Name:Zhongde

Cylinder Shape NPN Proximity Switch , Inductive Proximity Sensor Switch Description This NPN Proximity Switch can non-contact reflect the position and the stroke movement mechanism. Positioning accuracy, operating frequency, service life. Three-wire NPN ...

Model Number:LJ18A3-8-Z/BY

Place of Origin:China

Brand Name:Zhongde

Magnetic Metal PNP Proximity Switch , Cylinder Proximity Switch Oil Prevention Description The inductive PNP proximity switch can detect metal targets approaching the sensor, without physical contact with the target. They have stable quality ,durable and ...

Model Number:LJ12A3-2-Z/BY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , PNP Proximity Sensor General Purpose About us Zhongde is a scientific and technological multi-element enterprise integrating scientific research, production, industry and trade. Its main production and operation: proximity switch, photoelectric switch, photoelectric power supply, sensor, solid state relay, amorphous alloy transformer, large special transformer, small relay, double Power automatic switch...

Model Number:TL-Q5MF1

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , PNP NO Sensor Anti Vibration Description A inductive normally open proximity switch can detect metal targets approaching the sensor, without physical contact with the target. Three-wire PNP normally open DC Working Principle Inductive normally open proximity switches, also known as normally open inductive proximity sensors, metal sensors. The switch...

Model Number:LJ12A3-4-Z/AY

Place of Origin:China

Brand Name:Zhongde

...Proximity Switch , Normally Closed Proximity Sensor Description A normally closed proximity switch is a position switch that can be operated without mechanical direct contact with moving parts, when the object approaches the sensing surface of the switch...

Model Number:TL-Q5MY2

Place of Origin:China

Brand Name:Zhongde

..., amplifier circuit, the solution circuit and the output circuit. When the power is supplied to the switch, the oscillator in the high frequency oscillation circuit generates an alternating electromagnetic field on the detection surface of the switch.