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Product Categories for principle of proximity switch
Proximity Sensors, Eddy Current -
(29 companies)
Eddy current proximity sensors and switches detect the proximity or presence of a target by sensing the magnetic fields generated by a reference coil
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Proximity Sensors, All Types -
(619 companies)
Proximity sensors, all types is a general search form for all proximity sensors and presence detection product areas
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Proximity Sensors, Hall Effect -
(72 companies)
Hall effect proximity sensors are used to detect the proximity, presence or absence of a magnetic object using a critical distance
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Proximity Sensors, Magnetic -
(170 companies)
Magnetic proximity sensors include devices that work on inductive, variable reluctance, magneto resistive or Hall effect principles. Proximity sensors detect the presence or absence of an object using a critical distance
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Vibration Sensors -
(127 companies)
Vibration sensors cover sensors and other instruments used for measuring vibration and acceleration.
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Proximity Sensors, Ultrasonic -
(93 companies)
Ultrasonic proximity sensors use reflected or transmitted ultrasonic waves to detect the presence or absence of a target component
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Switches, All Types -
(956 companies)
Switches are devices that allow electric current to flow when closed and prevent current flow when opened. Switches, All Types are a high level search form that includes options for all switch types. Search forms for specific switch actuator types are also available
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Proximity Sensors, Capacitive -
(145 companies)
Capacitive proximity sensors detect the presence or proximity of a target using capacitive technology
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Proximity Sensors, Fiber Optic -
(55 companies)
Fiber optic proximity sensors use fiber optic technology to detect the proximity of target objects
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Proximity Sensors, Inductive -
(177 companies)
Inductive proximity sensors detect the presence or absence of an object using a critical distance
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Reed Switches -
(84 companies)
Reed switches are magnetically actuated switches. They are typically manufactured with two ferromagnetic reeds (contact blades), which are sealed in a glass capsule. In the presence of a magnet, the blades (contacts) close. 
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Photoelectric Sensors -
(271 companies)
Photoelectric sensors use emitters and receivers to detect the presence, absence, or distance of target objects.
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Touch-sensitive and Tactile Switches -
(89 companies)
Touch-sensitive and tactile switches operate by touching or pressing to make a connection. Touch-sensitive switches are touch-operated switches that do not have moving parts, while tactile switches are electromechanical and provide tactile feedback
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Pushbutton Switches -
(394 companies)
Pushbutton switches are mechanical switches defined by the method used to activate the switch. The activation method is typically in the form of a plunger that is pushed down to open or close the switch
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Rotary Limit Switches -
(127 companies)
Rotary limit switches use physically-actuated levers to rotate a shaft and operate the contacts in a switch, making them change state
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Product Announcements for principle of proximity switch
Product Announcements: 1 - 10 of 4955
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Magnetic Sensors Corporation
Magnet Proximity Switch
Magnetic Sensors Corporation offers accurate, dependable Hall effect proximity switches.
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Senix Corporation
ULTRA-100 Ultrasonic Distance Proximity Switch
Detects objects up to 10 feet away, then sets it's relay output if a detected target is closer or farther than the relay set point distance. All functions are push-button adjustable including set point distance, relay state, response time and security features.
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Control Concepts, Inc.
PRX 120 Series - Proximity Speed Switches
The Control Concepts Prox Switch is a micro-controlled, field adjustable, multi-setpoint speed / rate monitor that provides 4 character alpha numeric visual indication and relay ouput. The unit offers many versatile features that provide flexibility in application and confidence in sensing.
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Contrinex Inc.
Ultrasonic Proximity Switches
New Ready-to-Connect Ultrasonic Proximity Switches
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China Yuanben Mangnetoelectric Tech. Co., Ltd.
MPS-B-18 Magnetic Proximity Switches
MPS-B-18 Proximity Switches, Sensor and magnet contained in two housing, sensor operates when magnet approach the sensing area. N. C. or N.O. or Change over options, Choice of cable length and connector, two Nuts for optimum adjustability, simple installation and adjustment. Customer defined sensitivity, Compact size, hermetically sealed, no standby power requirement.
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Contrinex Inc.
New two-wire inductive proximity switches
New Two-wire inductive proximity switches reduce installation and maintenance costs
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Comus International
Proximity Switches
COMUS offers a wide selection of prximity switches. Proximity switches and sensors use a reed switch and a permanent magnet.
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Contrinex Inc.
Capacitive proximity switches, series 1120
New Capacitive Proximity Switches Monitor the levels of liquids, pastes, and bulk material…
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Contrinex Inc.
Inductive high-temperature proximity switches
Inductive high-temperature proximity switches for permanent operating temperatures of up to 440°F (230°C)
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Contrinex Inc.
Series 520 Inductive proximity switches
New Series 520 Inductive proximity switches meet the industrial demand for very long operating distances in a small and reliable package
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Other Topics You Might Be Interested In
The inductive proximity switches' time came at the beginning of the 1960's. Due to their reliability, high quality to price ratio and ease of installation they have conquered a wide range of...
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Tools & Useful Links for principle of proximity switch
Tools & Useful Links: 1 - 4 of 4
Engineering Web: principle of proximity switch
1 - 10 of 34,764
Photoelectric proximity switch for harsh applications.
... switches wi Small proximity switches with efectorm quadronorm, the appli Inductive proximity switches f Inductive proximity switches w Robust slot-in cylinder switch Ultra short proximity switches ...
See IFM Electronic GmbH Information
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Silicon Chip Online - Proximity Switch For 240VAC Lamps
... a proximity sensor. The sensor is located behind the light switch pad, fully protected by a dielectric (ie, insulating) barrier. Thus the unit offers increased safety.. The sensor works on a principle ...
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proximity switch,hall sensor,inductance sensor manufacturers and proximity ...
All series of our products, proximity switch, hall sensor, inductance sensor, proximity switches, hall sensors, inductance sensors with good quality and nice price are confirmed and popular with the ...
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magnetic proximity sensor circuit diagram
Here is an interesting circuit for a magnetic proximity switch which can be used in various applications.. The magnetic proximity switch circuit, in principle, consists of a reed switch at its heart. ...
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Photoelectric proximity switch for harsh applications.
Photoelectric proximity switch for harsh applications.. . . . The new M12 efector m sensor – 10 times greater sensing range at no extra cost.. Operating principle. The optical M12 sensor is based ...
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Monitor: Product homepage
RF Capacitance – MK2e >. Proximity Switch • • >. Vibratory Probes – PZP >. Vibratory Probes – VibraRod >. Vibratory Probes – VibraFork >. Diaphragm Switch >. Tilt Switch >. CONTINUOUS LEVEL. SOLIDS ...
See Monitor Technologies LLC Information
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Magnetic proximity switches with long sensing ranges.
... switches wi Small proximity switches with efectorm quadronorm, the appli Inductive proximity switches f Inductive proximity switches w Robust slot-in cylinder switch Ultra short proximity switches ...
See IFM Electronic GmbH Information
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Proximity switches for high temperature.
from the Automation List department.... Proximity switches for high temperature.. Posted by Jury Efremov on 30 March, 2001 - 7:49 am. I need proximity switch for work in high temperature - about 900C ...
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Magnetic proximity switches with long sensing ranges.
... Small proximity switches with efectorm quadronorm, the appli Inductive proximity switches f Inductive proximity switches w Robust slot-in cylinder switch Ultra short proximity switches Acrylic fibre-optic ...
See IFM Efector, Inc. Information
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What are Proximity Switches?
A photodetector on the proximity switch detects any reflections of this light. These reflections allow infrared proximity switches to determine whether there is an object nearby. As proximity switches ...
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