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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Product
Dopant
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In semiconductor manufacturing, electrical performance starts with atomic-level control. Dopant technologies make that possible by introducing carefully measured doping constituents that help devices conduct, switch and perform reliably. For precise control of fluxes for Molecular Beam Epitaxy (MBE) dopant constituents, or for gases that do not require thermal cracking, Veeco’s Dopant products are ideal.
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Product
Mini Digital Temperature Humidity Meter
NT-316
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Temperature, Humidity, Clock, Alarm clock, Snooze & CalendarLarge Display with backlight for easy read even in the nightEconomical way to monitor ambient temperature and humidity8-minutes snooze functionMax./Min. temp. & humidity in memoryC / F switch.12-hour/24-hour displaying system selection.Magnetic clip or desk-top stand support
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Product
Modular VXI Switch Card Carrier
1260-101
Switch Card
The 1260-101 Switch Carrier accommodates two plug-in switch cards in a single slot VXI module.
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Product
MOSFETs
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Products for a variety of applications, such as power supply, motor drive, high frequency amplification, and load switches.
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Product
LXI 50Ω Microwave Transfer Switch
60-808-415-009
Microwave Transfer Switch
These LXI (Ethernet-controlled) Microwave Transfer Switches are suitable for routing 50 Ω signals up to 50 GHz. With up to 16 switch banks, they are ideal for constructing complex microwave switching systems for many applications. Connection is by front panel mounted SMA. SMA 2.9 or SMA 2.4 connectors.
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Product
50 Ohm BNC to BNC Cable Assembly
40-977-501-2m
RF Cable Assembly
Pickering Interfaces offer a range of RF cable assemblies to complement our extensive range of PXI, LXI, PCI, VXI and GPIB switching products. All cable assemblies are made from high quality materials and use best practice assembly methods to ensure the cabling matches the performance of the switching modules they support.
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Product
PCI Fault Insertion Switch Cards
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Pickering's PCI Fault/Signal Insertion Switch Cards 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.
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Product
High Density Switches
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Marvin Test Solutions’ switch card portfolio includes matrix, multiplexer, and RF multiplexer configurations. 3U and 6U PXI switch cards feature easy to use, reliable, and integration-friendly D-sub style interface connectors – a feature unique to Marvin Test Solutions PXI switch cards. GENASYS switch cards are compatible with MTS’s family of GENASYS Switching and Switching/Digital Subsystems, featuring integrated MAC Panel SCOUT receivers.
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Product
0 Hz/DC to 14 GHz, Single-Pole, Four-Throw MEMS Switch With Integrated Driver
ADGM1304
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The ADGM1304 is a wideband, single-pole, four-throw (SP4T) switch, fabricated using Analog Devices, Inc., microelectro-mechanical system (MEMS) switch technology. This technology enables a small, wide bandwidth, highly linear, low insertion loss switch that is operational down to 0 Hz/dc, making it an ideal switching solution for a wide range of RF applications. An integrated control chip generates the high voltage necessary to electrostatically actuate the switch via a complementary metal-oxide semiconductor (CMOS)-/low voltage transistor-transistor logic (LVTTL)-compatible parallel interface. All four switches are independently controllable. The ADGM1304 is packaged in a 24-lead, 5 mm × 4 mm × 0.95 mm lead frame chip-scale package (LFCSP).
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Product
PXI High Density Multiplexer, 8-Bank, 8-Channel, 1-Pole
40-610A-009
Multiplexer Module
The 40-610A-009 is a 8-bank, 8-channel, 1-pole MUX and is part of our range of PXI high density reed-relay based multiplexer modules. The range includes a wide choice of switching configurations which are especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems.
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Product
Partial Load Failure
PLF Device
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The control device series “PLF” has been designed to monitor the partial and/ or total failure of the alternating current absorbed by loads driven by static switches and / or electromechanical relays.
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Product
Fanless Embedded System With Intel® Core™ I7-6600U/i5-6300U/i3-6100U & Celeron® 3955U, 2 HDMI, 2 GbE LAN, 4 USB 3.0, 2 COM And PCI Express Mini Card Slot
eBOX560-500-FL
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The eBOX560-500-FL is an Intel® Skylake-based fanless embedded system with compact size and full-featured I/O interface. To bring both excellent performance and ultra-low power consumption, the palm-sized embedded box PC is powered by the 6th generation Intel® Core™ i7-6600U or Celeron® 3955U processor (formally codename: Skylake). One 260-pin DDR4-2133 SO-DIMM socket with system memory up to 16 GB is available. The power efficient IP40 embedded system supports 12V DC input with screw-lock and features a user-friendly AT/ATX DIP switch. The compact eBOX560-500-FL is suitable for Industrial Internet of Things (IIoT) solutions, digital signage, retail equipment, smart factory automation, thin clients, industrial controller systems and many more.
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Product
LXI High Voltage Switching - 1-Bank, 1-Pole, 24:1 Multiplexer Plugin Module
65-231-902
Multiplexer Module
The 65-231-902 plug-in module is part of a scalable high voltage multiplexer platform that provides a high voltage switching solution with capability up to 9 kV.
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Product
Liquid Flow Meters & Switches
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Measure liquid flow rates quickly and more accurately with Sierra transit-time ultrasonic flow meters, vortex flow meters or thermal flow switches. Manufactured by Sierra’s team of flow engineers, our liquid flow meters are suited for even the most challenging liquid flow applications.
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Product
PXI RF Multiplexer: 3 GHz, Dual 1x4, 50 Ω, Terminated
M9146A
Multiplexer Module
The M9146A contains two 1x4 RF switch multiplexers in a single PXI module. It offers 50 Ω inputs with bi-directional switching up to 3 GHz. This module features excellent insertion loss and VSWR for better RF signal integrity as well as outstanding dynamic range for routing RF signals into your measurement equipment. Each path is designed to ensure repeatable RF performance. Connections are made through easy, snap-on SMB connectors.
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Product
50 Ohm MMCX to MMCX Cable Assembly
40-977-571-2m
RF Cable Assembly
This 2m long MMCX cable assembly is part of the range of RF cables. Pickering Interfaces offer a range of RF cable assemblies to complement our extensive range of PXI, LXI, PCI, VXI and GPIB switching products. All cable assemblies are made from high quality materials and use best practice assembly methods to ensure the cabling matches the performance of the switching modules they support.
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Product
Ethernet Switch
SWI-22-10
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Curtiss-Wright Defense Solutions
The Parvus SWI-22-10 is a rugged Commercial Off the Shelf (COTS) Gigabit Ethernet switch card optimized for size, weight and power (SWaP) sensitive embedded military and civilian computer network systems applications.
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Product
LXI Dual 8:1 Optic MUX FC/APC SingleMode
60-850-012
Multiplexer Module
The 60-850 and 60-851 are LXI conformant fiber optic multiplexers that use MEMS switching technology to ensure fast and reliable switching of single-mode (60-850) or multi-mode (60-851) optical signals being carried on fiber connections. The 60-850/851 is available with a variety of connector options and in a variety of multiplexer arrangements. Loop-thru versions are also available for easy multiplexer expansion.
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Product
Switch Modules - 16 Single or Two Pole Relays Arranged as Four Separate 4x1 Multiplexers
JX16/4(4x1)-1 and -2
Switch Module
This module has 16 single or two pole relays arranged as four separate4x1 multiplexers as shown in the figure. The muxes may be operated and wired individually for up to 64 4x1"s per chassis, or jumpered together to form 8x1"s or 16x1"s or jumpered to the backplane to form up to a 256x1 mux or two 128x1 muxes. It is available with Type S, M or LT reed relays.
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Product
24 Channel, 1 Form C 5A Relay Switch
DP-cPCI-4455
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The DP-cPCI-4455 is a 24 channel relay switch module. It provides 250V DC/AC isolation between channels. This module is constructed using 1Form’ C’ SPDT relays.
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Product
Coaxial DPDT Switches
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Our rigorous quality assurance processes allow transfer switches to be used in critical programs such as Inmarsat-4 satellite system which supports Broadband and Global Area Network for delivering Internet and intranet content solutions (e.g. video, fax, email and LAN access). On other space missions like the ACE (Advanced Composition Explorer – an explorer mission) our lightweight (less than 55 grams) and highly reliable qualified transfer switches were a perfect fit.
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Product
HDG and OBS Track Select Panel
TA-260
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Universal Heading and Track Selector Panel This panel provides a synchro transmitter for Heading and a synchro resolver for Nav converter alignment. The synchros are mounted on industry standard 18:1 dual speed drives for maximum accuracy and repeatability. This unit can be used to calibrate both manual and automatic converters. This panel provides a rear mounted interface connector as well as front mounted tip jacks for independent breakout if so desired. The TA-260 also provides two discrete switches associated with the resolver configuration. The 30Hz/400Hz switch is provided to allow the resolver to be properly compensated for the type of Nav converter to be aligned. The second switch allows you to open or short the resolver rotor lead as may be required by some newer GPS equipment. This panel is lightweight enough for portable use or may be rack mounted.
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Product
Thyratrons, Ignitrons & Spark Gaps
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High power switches such as ignitrons, thyratrons, and spark gaps require unique high power triggering systems. Our triggers can all operate from 5 mA/5 V sources and/or fiber optic inputs.
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Product
PXI 8 Slot BRIC 360x8 1-Pole (12 sub-cards)
40-561A-121-360X8
Matrix Switch Module
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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Product
Switches
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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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Product
150 A, 10 MHz Current Probe - AC/DC, 150 A rms, 500 A Peak Pulse, 2 meter cable
CP150B
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Teledyne LeCroy current probes are available in a variety of models for a wide range of applications. The full range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies.
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Product
RF Switch
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RF switches are components used for switching the signal paths of high frequency circuits in wireless communication devices.
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Product
Vibrating Fork Level Switch
RS85
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The resonator utilizes a piezoelectric driven tuning fork that exhibits a large change in resonant frequency when immersed in any liquid. A "smart" microprocessor-based electronic unit keeps the sensor in a resonant state as it changes from dry to wet or wet to dry.
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Product
Regular Flex I/O For HDMI And Remote Switch
98R17500101
Expansion Module
Flex I/O expansion on the front panel for same-side cablingCompatible with MIC-7500, MIC-7700, MIC-770





























