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
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Proximity
Proximity detection sensors measure reflected infrared (IR) energy to detect the presence of an object or person. The devices include an integrated LED driver and, in some devices, an integrated LED. The proximity detection devices provide four programmable LED drive currents and IR pulse repetitions. The proximity detection circuitry compensates for ambient light, allowing it to operate in environments ranging from bright sunlight to dark rooms. The wide dynamic range allows operation in short-distance detection applications behind dark glass, such as mobile phones. Proximity detection sensors can be used to replace a mechanical switch or to sense human gestures.
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Alignment Sensors and Switches
The Touchswitch is an electro-mechanical limit switch with no moving parts, which detects tracking and misalignment problems on bucket elevators and conveyors. When a belt misaligns or a pulley moves over and contacts the sensor, the built in solid-state electronic circuitry detects the lateral force of the belt or pulley and activates a voltage free relay contact. This relay contact is used to immediately alarm and shutdown the machine.
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PXI 8 Slot BRIC 180x8 2-pole (6 sub-cards)
40-561A-122-180X8
This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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PXI/PXIe High Density 2A Multiplexer, 10-Bank, 4-Channel, 3-Pole
40-614D-022
The 40-614D-022 (PXI) and 42-614D-022 (PXIe) 10-bank, 4-channel, 3-pole multiplexers are part of the High Density 2A multiplexer module range available in 23 configurations (see 'Also in this Range' link above). All configurations use high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.
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6U VME 1/10/40 Gigabit Ethernet Switch
ComEth4071e
The ComEth4071e is a cutting-edge 6U VME Layer 2/3 Ethernet switch compatible with VME 64x systems, complementing IC’s Ethernet switch product line including the ComEth4070e and the ComEth4000e.
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Syscal Kid Switch
Specifically designed for very shallow, high resolution resistivity sounding and profiling, the Kid is the most compact of the Syscal range whilst retaining the well-known reliability and measurement accuracy of its counter parts.
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LXI 72 Channel 1GHz Video Multiplexer
60-721A-003
The 60-721A High Performance Video MUX is designed for the switching of RF signals in 75 Ohm systems at frequencies up to 1GHz. It is ideal for 75 Ohm monitoring applications that require a multiplexer to select one channel to be routed to measuring equipment.
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Interface And Load Box
MS 3646I
Interface and Load Box is standard portable 19” rack mountable unit. It is customized unit for single channel tester of IFCC. This unit has cable/harness interface between CPCI System and IFCC LRU. This box also houses all actuator loads and switching circuits.
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PXI/PXIe MEMS Optical MUX, 8-Channel, Single-Mode
40-852A-018
The 40/42-852A-018 is a PXI/PXIe 8-channel multiplexer with FC/APC 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.
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384x384 Port Software-Defined Optical Circuit Switch
SERIES 7000
The Polatis Series 7000 Network Optical Switch is the largest-capacity, highest-density, highest-performance and most reliable non-blocking all-optical matrix switch available in the industry. The Series 7000 384x384 all-optical circuit switch is designed to meet the most demanding applications with exceptionally low optical loss, compact size, and fast switching speeds. With support for Software-Defined Networks (SDNs) via embedded NETCONF and RESTCONF control interfaces, the Series 7000n can route time-critical traffic with very low-latency to enable new virtual cloud services in hybrid packet-optical data centers. The Series 7000n is the latest addition to the Polatis product line of optical switches and modules, creating the broadest portfolio available of dynamic fiber cross-connect solutions (up to 384x384), all built on the Polatis’ patented DirectLight® optical switching platform that has been proven in the most challenging data center, telecom and defense and test applications for over a decade.
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PXI/PXIe Power Relay Module, 3xSPDT, 20 Amp
40-166-102
The 40/42-166-102 is a PXI/PXIe high density power relay module with 3xSPDT 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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Receiver, G2, 2 Module, Keying Feature, With Protective Cover, With Micro Switch
310120112
Receiver, G2, 2 Module, Keying Feature, with Protective Cover, with Micro Switch
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Single Bus 64-Channel 2A PCI Fault Insertion Switch
50-190-101
This PCI fault insertion switch range is available with 75, 64 or 36 channels. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. The Stimulus/Measurement to UUT path is suitable for supporting CAN and FlexRay bus systems.
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Dual 8x8 1-Pole High-Density PXI Matrix Module
40-520-207
The 40-520 family of high-density PXI matrices is available in 22 different configurations with up to 256 crosspoints. The choice of six bus widths (x16, x12, x8, x6, x4 and x2) enables competitively priced solutions using Pickering Electronics instrumentation quality reed relays. These relays offer very long life with good low-level switching performance and excellent contact resistance stability. Typical applications include signal routing in ATE and data acquisition systems.
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PXI 2 Amp MUX, Dual 8-Channel 2-Pole
40-635-106
The 40-635 2 Amp Multiplexer module is available in 9 standard configurations as well as 9 half density configurations, all using high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.The module is suitable for signal routing in ATE and data acquisition systems. Connections are made via a front panel 78-way D-type connector.
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PXI/PXIe Solid State Attenuator, Triple, 6GHz, 50Ω, SMA
43-182B-003
The 41-182B-003 (PXI) and 43-182B-003 (PXIe) are programmable RF attenuator modules with 3 channels in one slot capable of inserting a signal loss of 0 to 31.75dB in 0.25dB steps. The attenuators use solid state switches for a long service life and fast operation with minimum settling time and no signal bounce.
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PXI/PXIe High Voltage Power Relay Module, 14xSPST With Hardware Interlock
40-323-901-HI
The 40-323-901 (PXI) and 42-323-901 (PXIe) are 14xSPST relay modules suitable for applications requiring high voltage power switching with high density. They have current handling up to 0.25 A, cold switching up to 9 kVDC/9 kVAC peak and hot switching up to 7.5 kVDC/7.5 kVAC peak.
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PXI/PXIe High Density Electro-mechanical Relay Module, 64xSPDT
40-148A-201
The 40-148A-201 (PXI) and 42-148A-201 (PXIe) 64xSPDT relay module is part of a range of high density switching modules available in Normally Open (SPST & DPST), Changeover (SPDT) and Normally Closed (SPST) configurations. Connections are made via a front panel 200-pin female connector.
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PXI Single Transfer Switch 18GHz 50Ω SMA
40-782-521
The 40-780 Microwave switching module consists of one, two, three or four changeover switches capable of switching frequencies to 18GHz (optionally to 67GHz) in 50Ω or 2.5GHz in 75Ω. The 40-782 module consists of one or two microwave transfer switches. It has a characteristic impedance of 50Ω and is available in versions with maximum operating frequencies of 18GHz, 26.5GHz or 40GHz.
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Flow Instruments
Omega has one of the largest inventories of flow instrumentation and accessories in the industry. We have everything from flow meters, anemometers, flow switches, valves, and flow accessories.
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PXI/PXIe Microwave Relay, Dual SPDT, 18GHz, 50Ω, SMA
40-780B-522
The 40-780B-522 (PXI) and 42-780B-522 (PXIe) are dual SPDT 18GHz 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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Ethernet Switch
VPX6-6902
Curtiss-Wright Defense Solutions
The VPX6-6902 is a combined management, control and dataplane switch for small, mid-size and large 6U VPX systems. Supporting a centralized switch architecture in both star and dual-star topologies, the VPX6-6902 is available with Serial RapidIO (SRIO) switching alone, or with both SRIO dataplane and Ethernet mangement/control plane switching all in a single VPX slot.
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PXI/PXIe Switched Guard Matrix, 16x4
40-590-101
The 40-590-101 (PXI) and 42-590-101 (PXIe) are modules that provide a switched guard 16x4 matrix solution with up to 1012 Ω channel to channel and channel-to-ground isolation.
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Pattern Generators
PG314P Series
The MicroImage PG314 series of pattern generators are for applications to display custom designed patterns on screen. The PG314 units will overlay the pattern or patterns on top of the video signal provided to the input of the device. While the PG311 can be factory programmed with only one unique pattern, the PG314 can hold up to four patterns and switch between them.
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PXI 100 x SPST Electromechanical Relays
40-145-201
The 40-145/46/48 range of high density switching modules are available in Normally Open (SPST & DPST) and changeover (SPDT) configurations. Connections are made via a front panel 200 pin female connector. General purpose relays are suitable for the construction of small switching networks, I/O port switching, for slave switching larger relays or for operating external devices (e.g. lamps, solenoids etc.).
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Switch Analyser Unit
SA5A
The SA5A has been developed for professionals users that wish to fully analyse their medium voltage circuit breakers.
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PXI/PXIe RF Matrix, 16x4, 300 MHz, 50 Ω MS-M Multiway
42-727A-002
The 40-727A-001 (PXI) and 42-727A-001 (PXIe) are 16x4 50 Ω RF matrices with SMB connectors. The 4x-727A/728A/729A range are high density RF matrix modules suitable for switching up to 300 MHz in 50 Ω or 100 MHz in 75 Ω. They are available in 50 Ω or 75 Ω versions with SMB connectors or in 50 Ω versions with a multiway connector. They provide a simple and scalable bidirectional matrix for RF signals and are intended for the construction of high performance switching systems.
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8-Ch SPST 20A-250VAC High Current
YAV90087
8 power relays Switching 20A 250Vac PNP Outputs para control or YAV90304 control CAN Control (or Ethernet with Ethernet to CAN Gateway) Drivers dll & VIs available
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PSTN Network Analyzers
E1 & T1, Data, DSL, Protocols, BER Analyzers
With 20 years of experience in the development and production of test instruments, GAOTek is proud to provide a large selection of PSTN analyzers that meet the requirements of technicians working in the telecom industry for sale to the United States, Canada and Globally. Public Switched Telephone Network (PSTN) was designed to ease the two-way communication between two points or two users. In the beginning, a direct connection between two points was very simple, however the cost was too high depending on the distance and geography. The network engineers revolutionized voice communications by creating PSTN which is still in use today.
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Circuit Breaker (Switch) Test Instruments
Wuhan Huatian Electric Power Automation Co., Ltd.
Circuit Breaker (Switch) Test Instruments by HVTEST
