Showing results: 256 - 270 of 1502 items found.
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SG-A1 Series -
Panasonic Industrial Devices Sales Company of America
Panasonic offers a large selection of Safety Devices. Switches for safety fence doors, key select Switches, emergency switches and enable grip Switches. In addition, there are two Safety Control Units available, one for general purposes and one to control Safety Light Curtains.The SG-B1 Series and the SG-A1 Series are among the world’s thinnest Safety Door Switches. The SG-A1 Series Safety Door Switch comes with three built-in contacts.
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Advantech Co. Ltd.
C1D2 industrial Ethernet switches are energy-efficient, durable, and robust. Our switches are suitable for use in mission-critical environments.
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Kobold Instruments, Inc.
KOBOLD manufactures a variety of instruments for temperature monitoring and temperature measurement, such as temperature switches, including thermal reed temperature switches and temperature switches for liquids, temperature gauges, temperature transmitters, temperature sensors and temperature probes.
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Pickering Interfaces Ltd.
Pickering's PXI Fault Insertion / Signal Insertion Switch Modules feature a breakout arrangement that allows faults to be attached to the sensor lines, this includes the breaking of a connection or the adding of defect all of which can simulate connectivity problems in the system. Two switching topologies are available: *Single signal paths with series switches and switches to connect to one or more fault buses*Pairs of signals with series switches, shorting switches between the signal pairs and switches to connect either signal to an external fault input.
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Bee Instruments
Capacitive Proximity Switches are offered in the widest range of sizes, withvariety of function options. Capacitive Sensors have unique ability to detect metallic as well as non- metallic objects. The Capacitive Proximity Switches give a superior performance for sensing various non-metallic objects, not detected by Inductive Proximity Switches.
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Bernstein AG
In general, inductive proximity switches consist of four basic elements: a coil, an oscillator, a threshold switch and an output stage with short-circuit protection.The oscillator generates a high frequency, electromagnetic alternating field which is emitted from the active face of the coil.Eddy currents are induced in a metal object that enters this field. These eddy currents draw energy from both the electromagnetic field and from the oscillator which is consequently attenuated.The more energy taken the closer the metal object moves towards the active face. The threshold switch switches on the output stage at a defined attenuation value.In proximity switches with a DC voltage supply, this switch is designed as an NPN transistor which switches the connected load to the negative pole or as a PNP transistor which switches the load to the positive pole. The output stage is a thyristor or a triac in AC voltage switches.
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Kobold Instruments, Inc.
Magnetic level switches are used for the monitoring and control of liquid level in tanks. These level switches are specifically manufactured to customer specifications. The float switches are manufactured with a hermetically sealed contact which is located within the guide tube. The float sliding on the tube contains a ring magnet which activates the sealed contact in a non-contacting fashion. The sealed contacts are available as SPST (N/O or N/C) or SPDT (N/O + N/C). The float sliding up and down on the guide tube is the only moving part on the M-series magnetic float switches.
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MS Series -
Dow-Key Mircowave Corporation
The MS-series is a switch solution populated with individual switches to allow the user to control multiple coaxial switches easily through software. It gives the user the flexibility to add as many switches as needed (limited to the size of the enclosure) on the rear panel or inside the box starting with a 19” 1RU chassis up to 4RU (and larger enclosures for custom designs).
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DA-7035N -
Dwyer Instruments Inc.
Series DA-7035N Temperature Switches include the same time-proven switching mechanism used in our Series DA Pressure Switches. Bourdon tube assures high sensitivity and long life.
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SDN-WSCT -
NET Research Corp.
*Provides clear comparisons of White Switches for implementation in the SDN network. *Includes testing of multiple forwarding tables pipeline, testing switches in hybrid mode and certification of VxLAN virtual networking.
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34980A -
Keysight Technologies
The 34980A General Purpose switches can be used to route signals or to control other devices in an application. These switches are ideal for device actuation, switching loads or power supplies. Both switches offer high power channels up to 150W. The general purpose modules also include a relay switch counter to help predict when relays need to be replaced.
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ESD Electronic System Design
esd is a supplier of networking products for Ethernet-based fieldbus systems. These include network switches and industrial Gigabit Ethernet switches with integrated COM server. All modules are suitable for DIN rail mounting.
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A1PS -
Dwyer Instruments Inc.
Series A1PS/A1VS Economical Pressure Switches are designed with a 15 Amp SPDT switch for direct control of pumps and motors. Available in pressure, vacuum, or compound ranges, the switches offer a field adjustable set point.
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Y1155A -
Keysight Technologies
The Y1150A-Y1155A distribution boards enable simple connections to the external switches. The distribution boards plug onto the 34945EXT and are used to route the power and control signals from the driver module to the switches using standard cables.