Switching
Controls consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit. (www.cogsci.princeton.edu)
See Also: Switching Matrix, High Voltage Switching, Switching Matrices, Multiplexers, General Purpose Switch
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Physical Layer Switching Systems for Copper LAN, WAN< DSL, Telco Apps with RJ Style Connectors
RJ Series Switching Systems
The RJ Series of computer controlled switching systems are designed for physical layer switching of multiwire signals on RJ style connectors. Since the system uses mechanical relays it acts exactly like a piece of cable which makes it perfect for testing networks without altering the signals or regeneration.
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PXI 10A Power Multiplexer, 2-Bank, 16-Channel
40-661A-003
The 40-661A-003 is a single pole, 2-bank, 16-channel PXI power multiplexer module, suitable for switching inductive/capacitive loads up to 10A with 125VDC/250VAC hot switching and 400VDC/250VAC cold switching. The multiplexer is available in 8-bank 4-channel, 5-bank 6-channel, 4-bank 8-channel, 2-bank 16-channel and 1-bank 32-channel formats. Also, 4-bank 4-channel, 2-bank 8-channel and 1-bank 16-channel half density configurations are available. Signal connections are made via front panel mounted 20-way GMCT plugs.
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6U VPX Ethernet + SRIO Switch Board
VP68803
LinkedHope Intelligent Technologies Co.,Ltd.
VP68803 is 6U VPX Ethernet + SRIO switch board compliant with VITA46 and VITA65 specifications, and is mainly applied for high-speed data exchange and routing between different boards in a VPX chassis. Designed with 6U VPX form factor, VP68803 has excellent performance in thermal dissipation and environment protection.Integrated with Ethernet, SRIO switching and routing, VP68803 has 20 1000Base-BX Ethernet interfaces for control plane, and has 19 x4 SRIO 2.1 ports for data exchange. Therefore, V...show more -
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Compound Semiconductors
GaAs and InP substrates
Sumitomo Electric Industries, Ltd.
GaAs substrates (compound semiconductors) are used for smartphone power amplifiers and switches, LEDs (illumination, decoration, indicators), and solar cells. InP substrates are used for optical communication modules, etc.
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PXI 10A Power MUX, 1-Bank, 32-Channel
40-661-004
The 40-661 is a single pole power multiplexer module, suitable for switching inductive/capacitive loads up to 10A with 125VDC/250VAC hot switching and 400VDC/250VAC cold switching. The multiplexer is available in 8-bank 4-channel, 5-bank 6-channel, 4-bank 8-channel, 2-bank 16-channel and 1-bank 32-channel formats. Also, 4-bank 4-channel, 2-bank 8-channel and 1-bank 16-channel half density configurations are available. Signal connections are made via front panel mounted 20-way GMCT plugs.
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PXI Quad Microwave SPDT Relay 50GHz 50 SMA-2.4
40-780A-554
This PXI microwave module is part of a range that gives you the highest RF & microwave switching performance available. Applications are mainly in the microwave region, however there are many uses in the RF spectrum where extremely low insertion loss and ultra high isolation are critical, they may also be used for lower frequency RF applications where power handling to 240W is required (700W for N-Type options).
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64-Channel 500kSa/s USB Modular Multifunction Data Acquisition
U2356A
The U2356A offers multifunction capabilities in a module. It can be used like a digital multimeter in polling mode. It can be transformed to be a simple scope using the continuous mode with simple triggering capabilities. No matter if it is used as a standalone module or when plugged into a U2781A USB modular instrument chassis, the synchronization and triggering capabilities allow great flexibility in making the desired measurements. With the analog output being able to send out predefined or a...show more -
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Analog Insulation Resistance Tester (CE)
MIS-A
MULTI MEASURING INSTRUMENTS Co., Ltd.
*The single and fluorescent scale indicator for 3 ranges insulation measurements enabled easy observation. *Especially, useful when working in dark place.*Hand free and continuous measurements with custom made switch.*Safe design with built in automatic discharging function for any capacitors present in the circuit.*The voltage in the circuit can be pre-checked without any switch operation for safe insulation measurements.*Compact, light weight and heavy duty rugged case.
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PXI 8x4 Power Matrix, 2 Pole
40-550-002
Connections are made via a front panel 37-way D-Type male connector or two 20-way GMCT male connectors. Used for switching inductive/capacitive loads up to 5A at 250VAC. Power matrix modules are intended for switching heavy AC or DC loads or for slaving up to large external relays, contactors and solenoids. Used for applications requiring switching of either mains voltage or direct current. These modules are fitted with electro-mechanical power relays, gold-flash over silver alloy. A spare relay is built onto the circuit board to facilitate easy maintenance with minimum downtime.
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PXI-6515, 64-Channel, ±30 VDC, 32 Sink/Source Inputs, 32 Sink Outputs, Bank-Isolated PXI Digital I/O Module
778964-01
64-Channel, ±30 VDC, 32 Sink/Source Inputs, 32 Sink Outputs, Bank-Isolated PXI Digital I/O Module—The PXI‑6515 is an industrial digital I/O interface with eight banks of isolated channels. You can wire each input bank in a source or sink configuration. With programmable power-up states, you can configure the initial output states in software to ensure safe operation when connected to industrial actuators. If a computer or application fault occurs, the PXI‑6515 can use digital I/O watchdogs to sw...show more -
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PXI/PXIe Microwave Relay, Dual SPDT, 12.4GHz, 50Ω, N-Type
40-780B-512
The 40-780B-512 (PXI) and 42-780B-512 (PXIe) are dual SPDT 12.4GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI High-Density Matrix Module, 16x8, 1-Pole, 2 A 60 W, With Interlock
40-529B-001-HI
The 40-529B-001-HI is a 128 crosspoint PXI matrix with single pole switching and includes hardware intrlock. The matrix is configured as 16x8 using electro-mechanical relays with 2 A current handling.
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PXI Quad 4 to 1 Mux 1GHz 75Ohm 1.0/2.3
40-749-731
The 40-749 is a quad 4 to 1 RF MUX available in 50 Ohm or 75 Ohm versions occupying a single PXI slot. The module is available with SMB or SMA connectors for 50 Ohm versions or, 1.0/2.3 or Mini SMB connectors for 75 Ohm versions. Applications for the 40-749 include routing high frequency signals to and from oscilloscopes, analyzers, signal generators and synthesizers, telecoms tributary switching, video/audio switching and switching high frequency logic signals
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ATE Self Test Fixtures
AL663
AL663 fixtures include all the electronic parts required to perform an effective test platform diagnostic. The AQ818 device allows to perform a series of tests, obtaining a report of the faulty instruments or switch modules and also a report about the relay contacts estimated life.
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Switchable Fixed Frequency Synthesizer
EXP Series 2.25" x 2.25" x 0.6"
*Connectorized Package *Switches Between Multiple Fixed Frequencies *Exceptionally-Low Phase Noise *DRO Replacement *High Vibration Design
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PacStar Enterprise IT Solutions (EITS)
Curtiss-Wright Defense Solutions
Our PacStar business unit is a system integrator specializing in advanced technical solutions such as secure wireless, VoIP/video, switching, routing, & computing solutions for our military, government, and commercial customers worldwide.
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LXI Microwave Multiplexer, 50Ω 6-Channel 8-Bank 40GHz SMA-2.9
60-801-408
The 60-801-408 is a 6-channel, 8-bank RF multiplexer suitable for switching 50Ω signals up to 40GHz. It is part of Pickering Interfaces’ range of LXI Microwave Multiplexers which are available with bandwidths between 6GHz and 40GHz and support for 4, 8 12 or 16 banks of 4 or 6-channel multiplexers. It is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA or SMA-2.9 connectors.
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1mV-300V / 1 CH. Milli-Voltneter
MVT-171
Is applicable to measure RMS value of sine wave with frequency range 5Hz~2Mz and voltage range 100μV~300V. This instrument has a 4 digit display with high precision, small frequency effected errors and high input impedance. There are three display ways including voltage, dB and dBm, supplying a clear and intuitive display. Auto measuring range switching makes your usage more convenient. All switches are touch switches with high quality, providing good hand feeling and high reliability.
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PXI/PXIe MEMS Optical Switch, Single Insert/Bypass, Multi-Mode, 62.5/125 Fiber
40-860A-212-M-HI
The 40/42-860A-212-M-HI is a PXI/PXIe single insert/bypass switch with SC connectors, includes hardware interlock and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. They are also available with an optional hardware interlock which, when activated, will return all optical switches to their default unpowered state.
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I2C Isolators
Analog Devices’ family of isolated I2C isolators support a complete isolated I2C interface. This portfolio is based on our iCoupler® chip scale transformer technology. iCoupler is a magnetic isolation technology with functional, performance, size, and power consumption advantages compared to optocouplers. By integrating iCoupler channels with semiconductor circuitry, our technology enables a complete, isolated I2C interface with a small form factor. Our I2C isolators covers applications such as central office switching, networking, and power over Ethernet.
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Brake Fluid Tester For DOT3, DOT4 And DOT5.1
6512D
Peaceful Thriving Enterprise Co Ltd
There is a switch that can select the brand of brake fluid, it can detect 8 different kinds of brake fluids separately and precisely test the water content in the brake fluid.
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RF Subsystems
Using the Ideal Switch to develop RF subsystems enables substantial performance and reliability improvements. At the same time their size and weight decrease by several orders of magnitude.
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GPIB Controlled Signal Routing Box
GPIB
Test Electronics will customize the TE3000 GPIB signal routing box for your test application. Then, you simply rack and stack all the equipment, cable all the switched signals to the back of this GPIB box, add a rack mount computer, plug in the National Instruments GPIB board and software. Then run your customized GPIB based test system.
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On / Off Tilt Sensor
SQ-SEN-390
The SQ-SEN-390 series sensor acts like a position sensitive switch which is normally closed when below horizontal and normally open when above horizontal.
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Tensile Strength Tester
Capacity of Tester with accuracy of 100g : 250 Kgf. and 500 Kgf.Capacity of Tester with accuracy of 10g : 20 Kgf, 50 Kgf and 100 KgfS Type Load Cell fixed with Top GripTraverse Speed: 300 & 100mm /min.Grip Separation: 1000 mmGrip Separation: 25 mmTop Grip is fixed and Bottom Grip is Movable Type.Elongation measurement by Steel Scale and Digital Counter Meter Both.Digital Display of Load and Elongation.Peak value of last test can be read.User friendly key panel with switch of zero setting an...show more -
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General Purpose Reaction Dual Shaft Torque Sensor
STS SERIES
The STS Series is our general purpose reaction type shaft torque sensor. They are often installed between devices such as motors, switches, shafts or axles, and their mounting plate to provide bi-directional torque output. They are available in six capacity ranges from 600 in-lb through 12,000 in-lb, and are made from 17-4ph heat treated stainless steel. The sensing element incorporates bonded foil strain gages of the highest quality and are sealed for protection against most industrial environments.
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Agile Signal Generators (UXG)
XSeries
Get a powerful building block, whether you need a dependable LO or a scalable threat simulator More accurately simulate multi-emitter scenarios for radar, EW and antenna test with the fastest switching, phase coherency, and extensive pulse-modulation Test sooner and increase confidence in EW system performance by generating complex signal simulations when you need them Increase the reliability of your test system: the UXG is a slide-in replacement for legacy fast-switching sources
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4-slot Chassis LXI
DBK - 308
BRK308 is designed to control boards of relay switches RK36, RK27 or similar.
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PXI MUX 8 Banks of 8 Channel 1 Pole
40-610-021-8/8/1
This series of high density multiplexer modules feature a wide range of switching configurations, especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems. Connections are made via a front panel 200-pin connector. Inter-bank linking relays allow multiplexer size to be increased in multiples of in multiples of three by joining the common terminals of adjacent banks. Closing one linking switch produces a 6-channel multiplexer, closing all linking switches produces an 54-channel multiplexer
