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Switches
enable on off function or change of direction.
See Also: Membrane Switch, Coaxial Switches, Crossbar, High Voltage Switching, Fiber Optic Switching, Microwave Switching, Optical Switch
- Pickering Interfaces Inc.
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PXI/PXIe MEMS Optical Switch, Single Insert/Bypass
40-860A-312
The 40/42-860A-312 is a PXI/PXIe single insert/bypass switch with MU connectors 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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Rugged Ethernet Switches
Today’s smart, sensor-based combat systems must acquire, process and share large amounts of real-time data from diverse sources continuously – and with a high level of readiness.
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Switches
Keysight has been providing RF/Microwave switch solutions for over 20 years. We have offerings from simple switch control to fully integrated solutions that are tested and documented. Keysight is in the unique position of supplying the highest quality RF and Microwave components, and the expertise to guarantee world-class path performance in a switching solution.
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Switches
When you choose Sensata switches, you gain a double advantage - extremely high quality devices plus our collaborative design process.
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Safety Switches
Leuze electronic GmbH + Co. KG
If doors, flaps and covers need to remain closed for safety reasons during the operation of machines, then safety switches for position monitoring and for the protection of personnel and systems are required. The safety switches of the S20 and S200 series with their robust housings and wide range of installation options can be used universally. The S300 position switches monitor the reaching of final positions. Variants with plunger and various actuators enable optimum adaptation to the installation situation. The S400 safety hinge switches unite the safety switch and door hinge functions in one component.
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IT Infrastructure, Asset And Connectivity Management System
CableSolve is an enterprise ready Connectivity and Infrastructure Management System that provides portable and end-to end management, and documentation of the IT infrastructure and network connectivity. Manage your entire physical infrastructure from the structured cabling to the switches, routers, and PABX’s all the way to the outlets, desktop PCs and telephones. The desktop component provides end-to-end management, reporting and control while providing portable management of the connectivity infrastructure with the use of one or more Pocket PCs with integrated barcode scanner for extra mobility and flexibility.
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Signal Switch/Relay Actuator
1260-13
The Astronics 1260-13 offers general purpose signal switching and control of external devices. The module provides 40 channels of DPST switches.
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MANUAL TEST FIXTURE KITS
SERIES 5590
Built with unique design features: Ease of assembly and disassembly All side panels are removable Side panel material is delrin for easy machining for connectors, switches etc.Light weight and durable construction2" Between Probe plate and lid plate allowing more room for tall board components
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PCI 16 Isolated Input Digital Interface (10-30V)
8006H
Optimized for sensing up to 24V inputs, the 8006H PCI digital I/O interface provides 16 optically isolated inputs for connection to devices including sensors, switches, push buttons, and other user inputs.
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Surface Mount Reed Relays from Pickering Electronics
Pickering Electronics Surface Mount Reed Relays contain the highest quality instrumentation grade reed switches making them suitable for the most demanding applications and are suitable for infra-red or vapor phase reflow soldering.
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34945EXT Distribution Board, For Two 87104x/106x L7x0xx Multiport Or 87406B Matrix Switches
Y1151A
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.
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Pressure Switches
Whitman controls offers the most diverse selection of pressure switches in the industry. Our diverse line of switches are used across a wide range of applications including blowers, generator sets, off-road vehicles, compressors, wafer ovens, process equipment, flow control devices, pumps, wastewater, heating and cooling systems, and numerous other applications across industries.
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PXI Microwave Relay, Dual SPDT, 2.5GHz, 75Ω, 1.6/5.6
40-780B-752
The 40-780B-752 (PXI) and 42-780B-752 (PXIe) are dual SPDT 2.5GHz 75Ω 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.
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Bench DC Power Supply, Linear Regulation - Single, Dual Or Triple Outputs, Analogue Control, 30 To 130 Watts, Silent Cooling
EL-R Series
Single outputs, 30V/1A, 18V/3.3A, 56V/1.1A, 15V/5A, 30V/3ASingle, dual or triple outputs, 30V/2AIndependent digital voltage and current meters for each output with 4 digit resolutionSwitchable local or remote sensingConstant voltage or constant current operationVariable 1.5 - 5.0V auxiliary output at 2A (EL302RT)Compact design uses less bench spaceSilent fan-free coolingDC output switches, automatic mode indicationRS232 or USB controlled models available (30V/2A single)
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NI-9435, ±5 VDC to ±250 VDC/10 VAC to 250 VAC, 4-Channel (Sinking/Sourcing Input), 3 ms C Series Digital Module
779010-01
±5 VDC to ±250 VDC/10 VAC to 250 VAC, 4-Channel (Sinking/Sourcing Input), 3 ms C Series Digital Module - The NI‑9435 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each channel accepts signals from ±5 VDC to ±250 VDC and 10 VAC to 250 VAC; features transient overvoltage protection between the input channels and earth ground; and has an LED that indicates the status. The NI‑9435 is a correlated digital module, so it can perform correlated operations, triggering, and synchronization when installed in a CompactDAQ chassis.
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Fuel Display Unit Tester
MS 1125
Fuel Display Unit Test Bench is a compact table-top test bench with front panel controls, indications, built-in signal simulator and necessary power supply for testing the serviceability of Fuel Display Unit of Helicopter. FTB operates on 230 V AC and supplies 28 V DC power to FDU. FTB is housed in a metallic cabinet FTB interfaces with both 61 Pin connector and 6-pin socket mounted on the rear panel of FDU by means of the cable connected to the unit. FTB is fabricated utilizing off-the-shelf standard industrial/commercial components like rotary switches, toggle switches, press switches, test sockets, fuse holders, potentiometer etc. The Frequency generation circuit is integrated into FTB for the simulation of Fuel probe and flow rate signals. The frequency of the signal can be selected by means of a rotary switch Low amplitude sine wave signal is simulated for testing flow rates. Variable voltage DC power supply with a voltage range of 24 to 29 Volts is provided within FTB to power-up FDU. 5 V DC is provided for the operation of signal generating circuit (PIC Frequency Controller Board). An off-the-shelf Hand held battery operated Digital Multimeter (DMM) procured from the prominent manufacturer (FLUKE) is supplied with FTB for setting up and measurement of various parameters like Resistance, Voltage, Frequency etc.
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PXI/PXIe RF Switch, Hex SPDT, 3GHz, 50Ω, MCX
40-870A-106
The 40-870A-106 (PXI) and 42-870A-106 (PXIe) are 50Ω RF switches with 6 separate SPDT relays in a single slot. They have low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. The switch banks been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz. The injection of noise and unwanted signals into the signal paths of the 40/42-870A has been minimized by careful attention to the mechanical and electrical design.
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Industrial Control Panel Products
Limit switches, relays, pushbuttons, timers and counters for every application.
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Latching Relays
A latching relay is a two-position electrically-actuated switch. It maintains either contact position indefinitely without power applied to the coil. It is controlled by two momentary-acting switches or sensors, one that 'sets' the relay, and the other 'resets' the relay. The latching relay maintains its position after the actuating switch has been released, so it performs a basic memory function.
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Solid State RF and Microwave Switches
The Solid State RF and Microwave Switches have the following advantages over mechanical switches; long operating life, fast switching time, low power consumption and small size. Mechanical RF and Microwave Switches usually have lower insertion loss, higher isolation and higher RF power handling capability. However, because of the advantages mentioned above, Solid State RF and Microwave Switches are to prefer if very low insertion loss and/or very high isolation is not needed.
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PXI/PXIe Power Relay Module, 16xSPDT, 5 Amp, 50-Pin D-type Connector
42-158-103
The 40/42-158-103 is a PXI/PXIe high density power relay module with 16xSPDT switches rated at 5A. User connection is via a 50-pin D-type male connector.
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High Density, 64-Channel Switch Card - 64 Channel, SPDT, High Isolation, Low Crosstalk Switch Module
1260-16A
The Astronics 1260-16A is a 64-channel, SPDT, high isolation; low crosstalk switch module designed for switching and routing sources such as AC and DC power supplies in automated test systems. The 1260-16A switches currents up to 6A, AC or DC, and voltages up to 110VDC or 250VAC.
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Coaxial Multi-Throw Switches
What is the difference between Failsafe and Latching?Failsafe switches are Normally Open; when a position is energized, the Open contacts will Close, until voltage is removed. It will then revert back to the Normally Open position. These are commonly used in applications where a default known state is required.Latching switches will remain in the last energized position until the next position is energized. It is commonly used in applications where power consumption is critical or limited.
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Universal Development Board For The Plug-in Module PCAN-MicroMod FD
PCAN MicroMod FD Evaluation Board
The PCAN-MicroMod FD Evaluation Board is a development board for the PCAN-MicroMod FD and enables the design and development of your own circuits with CAN connection and I/O functionality. It can also be used for training purposes for CAN and CAN FD structures. The user can access the resources of the attached PCAN-MicroMod FD via taps, screw terminals, switches and potentiometers and test configurations or test circuits.
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PXI/PXIe MEMS Optical MUX, 8-Channel, Multi-Mode, 50/125 Fiber
40-852A-118-M50
The 40/42-852A-118-M50 is a PXI/PXIe 8-channel multiplexer with FC/PC connectors 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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66 lane, 66 port, PCI Express
PEX88064
The new PEX88000 PCIe Gen 4.0 switch series from Broadcom builds on the longevity of the PEX series of switches, now spanning 12 families. The PEX88064 switch allows Data Center and Cloud Providers to build flexible, scalable rack infrastructures, along with other advantages.
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PXI/PXIe RF Switch, Triple SPDT, 3GHz, 50Ω, SMB
42-870A-003
The 40-870A-003 (PXI) and 42-870A-003 (PXIe) are 50Ω RF switches with 3 separate SPDT relays in a single slot. They have low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost.
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PXI/PXIe Power Relay Module, 3xSP4T, 20 Amp
42-166-201
The 40/42-166-201 is a PXI/PXIe high density power relay module with 3xSP4T switches rated at 20A. The 40/42-166 range is available with SPST, SPDT or SP4T switching configurations. It uses power relays which are suitable for switching loads up to 20A at 240VAC (SPDT & SP4T versions) or 30A at 277VAC (SPST versions).
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Lifecycle Test System
Model 933
The Model 933A Life Cycle Test System is a low cost, generic test platform used to perform cycling of keypads, keyboards, membranes, switches, or any product requiring fatigue testing.