Products/Services for Proximity Switch Suppliers
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Proximity Sensors - (898 companies)This is the rated operating distance is the distance at which switching takes place. Common body styles for proximity sensors are,. Barrel. Limit switch. Rectangular. Slot style. Ring. Dimensions to consider when specifying proximity sensors include... Search by Specification | Learn More -
Eddy Current Proximity Sensors - (38 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. How to Select Eddy Current Proximity Sensors. Image Credit: ABB Cylindrical sensor. Image Credit... Search by Specification | Learn More -
Ultrasonic Proximity Sensors - (167 companies)...are important parameters to consider. Ultrasonic proximity sensors may switch an AC load or a DC load. DC load configurations can be NPN or PNP. NPN is a transistor output that switches the common or negative voltage to the load; load connected... Search by Specification | Learn More -
Inductive Proximity Sensors - (291 companies)...within which the sensor repeatably switches. It is a measure of precision. Depending on the application, precision could be an important design criterion when selecting a sensor. Electrical Switch Performance. Depending on the power options available... Search by Specification | Learn More -
Fiber Optic Proximity Sensors - (89 companies)...or on as long as no light is detected. Light/dark programmable - Light or dark activation is programmable or switch selectable. Body Type. Fiber optic proximity sensors are typically housed in either a barrel or rectangular housing. Threaded barrel... Search by Specification | Learn More -
Magnetic Proximity Sensors - (245 companies)...parameters to consider. Magnetic proximity sensors may switch an AC load or a DC load. DC load configurations can be NPN or PNP. NPN is a transistor output that switches the common or negative voltage to the load; load connected between sensor... Search by Specification | Learn More
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Capacitive Proximity Sensors - (220 companies)...by either an AC or DC power source. Load configurations are important parameters to consider. Capacitive proximity sensors may switch an AC load or a DC load. DC load configurations can be NPN or PNP. NPN is a transistor output that switches the common... Search by Specification | Learn More
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Hall Effect Proximity Sensors - (96 companies)...be powered by either an AC or DC power source. Load configurations are important parameters to consider. Hall effect proximity sensors may switch an AC load or a DC load. DC load configurations can be NPN or PNP. NPN is a transistor output that switches... Search by Specification | Learn More
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Reed Switches - (121 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. Reed switch types... Search by Specification | Learn More
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Ultrasonic Linear Position Sensors and Switches - (82 companies)Ultrasonic linear position sensors and switches use ultrasonic waves in combination with light and frequency readings for position and displacement sensing. How to Select Ultrasonic Linear Position Sensors and Switches. Image Credits: Banner... Search by Specification | Learn More
Product News for Proximity Switch Suppliers
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Magnetic Sensors Corporation
Magnet Proximity Switch Utilizing hall effect technology, MSC Proximity Switches include on-board current amplifiers to accommodate switching currents up to 2 amps at 12 volts DC. MSC non-contact proximity switches are typically activated by an external magnet, however they can be configured with integral magnet for activation by ferrous target. (read more) -
Comus International
Proximity Switches from Comus International Comus manufactures a wide range of proximity switches that use either reed based, Hall effect or GMR technology. A reed based switch is activated by a magnetic field pulling the contacts either apart or together. Hall effect and GMR switches use electronic sensors and require a power supply to operate. The benefit of an Electronic proximity switch is that an LED can be fitted to show the state of the switch. These switches are very sensitive. They can detect a ferrous metal from greater... (read more)Browse Proximity Sensors Datasheets for Comus International -
Reed Switch Developments Corp.
Magnetic Proximity Switch & Sensor Solutions Our "total solution" approach provides a personalized service experience that is exclusive to you: Off-the-Shelf - Packaged standard Switch/Actuator solutions for an array of OEM industries. Custom Development - Solutions developed specifically to your unique application. Application Engineering - Assist you in selecting the ideal Switch/Actuator for your application. Quick Turnaround - 50% quicker delivery than other suppliers. Plug-and-Play - Complimentary components and services... (read more)Browse Magnetic Proximity Sensors Datasheets for Reed Switch Developments Corp. -
Comus International
PD6021 (Proximity Switch) from Comus International Comus is proud to introduce our new PD6021 metal sensing proximity switch part of the newly added Smart Sensor line. Using solid state technology, this sensor is one hundred times more robust and more reliable than your normal inductive switch with a sensing distance of 8-12 millimeters and is constructed for ease of installation for DC loads. Available in Normally Open and Normally Closed. (read more)Browse Proximity Sensors Datasheets for Comus International -
Avago Technologies
Integrated Optical Proximity Sensors Proximity sensing in mobile phones turns off the LCD backlight (power saving) when answering a call and the phone is near to the ear. Avago's APDS-9120 is an integrated proximity sensor that combines built-in signal conditioning and space-saving packaging technology. Its very thin surface mount package (1.1.mm height) and good detection range is coupled with signal conditioning circuitry that allows it to work well under sunlight. About Avago Technologies: Avago Technologies provides... (read more)Browse Optocouplers Datasheets for Avago Technologies -
Fargo Controls, Inc.
Photoelectric Proximity Sensors by Fargo Controls Photoelectric sensors use light sensitive elements to detect objects and are made up of an emitter (light source) and a receiver. Three types of photoelectric sensors are available: Direct Reflection (Diffused) - Emitter and receiver are housed together and use the light reflected directly off the object for detection. Reflection with Reflector (Retroreflective) - Emitter and receiver are housed together and require a reflector. An object is detected when it interrupts the light beam between the... (read more)Browse Inductive Proximity Sensors Datasheets for Fargo Controls, Inc. -
Automationdirect.com
Capacitive Proximity Sensors, $59 & up Capacitive Proximity Sensors. AutomationDirect offers a variety of capacitive sensors that allow sensing of metal and non-metal objects, even through non-metal containers. Sensing distances range from 2-15mm shielded and 2-40mm unshielded. NPN and PNP logic outputs and normally open or normally closed output models are available. All capacitive proximity sensors have LED status indicators to verify operation at the switch; and all capacitive proximity sensors are IP65 or IP67 rated. ZIPport... (read more)Browse Capacitive Proximity Sensors Datasheets for Automationdirect.com -
Automationdirect.com
Inductive Proximity Sensor line extension INDUCTIVE PROXIMITY SENSORS / PROXIMITY SWITCHES. AutomationDirect offers a tremendous selection of Inductive Proximity Sensors at great prices!. 3mm / 4mm / 5mm round prox sensors (PY/ PD1 Series). 8mm round prox sensors (AE / PEW Series). 12mm round prox sensors (AM/ VM1/ PMW/ PBM Series). 12mm round - IP69K food grade/ harsh duty prox sensors (PFM1 Series). 18mm round prox sensors (AK/ VK1/ PKW/ PBK Series). 18mm round - IP69K food grade/ harsh duty prox sensors (VFK1/ PFK1 Series). 30mm... (read more)Browse Inductive Proximity Sensors Datasheets for Automationdirect.com -
Fargo Controls, Inc.
Top-Quality Proximity Sensors at Great Prices Proximity Sensors: Inductive, Capacitive & Photoelectric at great prices. Realizing the need for high quality, attractively priced proximity sensors for factory automation, Fargo Controls developed the Value Line. This proximity sensor line offers an appealing assortment of the most popular configurations of Inductive, Capacitive and Photoelectric sensors with exceptional pricing. All the connector versions in the Value Line have the mating connector included. Value Line Proximity Sensors... (read more)Browse Proximity Sensors Datasheets for Fargo Controls, Inc. -
Fargo Controls, Inc.
12mm Inductive Proximity Sensor is Just $28.95 Inductive Proximity Sensors. Stainless steal 12mm inductive sensor at a great price. This short body stainless steel 12mm diameter inductive proximity sensor has a great low price of $28.95 each. It is designed for flush mounting and has an extended operating distance of 4mm. Its sealed stainless steal body offers a protection degree of IP 67 and temperature range of -25° to +70°C (-13° to 158°F) make it ideal for harsh environments. It is used in the following machinery: packaging, printing... (read more)Browse Inductive Proximity Sensors Datasheets for Fargo Controls, Inc.
Conduct Research
Today, encoders are mature products, and are available in a variety of designs. However, compared to inductive proximity switches, they are significantly more expensive. In addition, they have rotating axes, and consequently require a certain care during assembly. Finally, encoders are often far...
The new technology varies considerably from that used previously. It permits innovative proximity switches that have previously been inconceivable. The devices of the previous generation contain a front-mounted coil, which forms part of the oscillator circuit of a high-frequency oscillator...
...surroundings. Insulating parts do not influence the functioning of inductive proximity switches. Metal parts in the vicinity of the sensing face on the other hand, influence the operating distance, though in various ways: ? Ferromagnetic metals (iron, nickel, cobalt, etc) increase the operating...
Why inductive? Inductive proximity switches are highly popular with end-users, since they are ? robust ? cost effective ? insensitive to dirt ? standardized and therefore simple to use. Why analog? Classical (switching) inductive proximity switches in fact work internally as analog devices...
In general, the same application rules as for the well-known inductive switching devices apply. However, there are, in addition, a number of extra features, which are discussed in the application report "New Inductive Proximity Switch with Analog Output". The following application examples have all...
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 applications. Despite many technical improvements, one of the substantial and long standing drawbacks...
...expensive and even possibly less effective. This automatically results in the requirement for smaller and smaller detectors. This particularly concerns the proximity detectors used in large quantities, which we will deal with in the following text....
For some time now, there has been a marked trend towards smaller constructions of sensors. This is due to the increased demand for the automation of production processes, resulting in a higher degree of automation; continuously controlled production quality at all production stages; low reject...
Sensor systems used in production units are, by their very nature, exposed to all kinds of situations where they can easily be damaged. This can result in sensor failures, which in turn lead to machine downtimes and maintenance overheads, the costs of which are continually escalating, due to the...
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