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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


Showing results: 2011 - 2025 of 4335 items found.

  • PXI 64x4 Matrix Module, 2-Pole, 2A, 60W

    40-583-001 - Pickering Interfaces Ltd.

    The 40-583 is a 256 crosspoint PXI matrix with dual pole switching. The module consists of a 64x4 matrix of 2-pole electro-mechanical relays with 2A current handling. The module is designed for switching medium voltage and power signals, typical applications include signal routing in ATE and data acquisition systems. The user signal connection is via a robust 160 pin DIN 41612 connector that is fully supported by the wide range of Pickering Interfaces cable and connector accessories.

  • PXI 16x16 Matrix Module, 2-Pole, 2A, 60W

    40-582-001 - Pickering Interfaces Ltd.

    The 40-582 is a 256 crosspoint PXI matrix with dual pole switching. The module consists of a 16x16 matrix of 2-pole electro-mechanical relays with 2A current handling. The module is designed for switching medium voltage and power signals, typical applications include signal routing in ATE and data acquisition systems. The user signal connection is via a robust 78 pin D-Type connector that is fully supported by the wide range of Pickering Interfaces cable and connector accessories.

  • PXI 32x8 Matrix Module, 2-Pole, 2A, 60W

    40-580-001 - Pickering Interfaces Ltd.

    The 40-580 is a 256 crosspoint PXI matrix with dual pole switching. The module consists of a 32x8 matrix of 2-pole electro-mechanical relays with 2A current handling. The module is designed for switching medium voltage and power signals, typical applications include signal routing in ATE and data acquisition systems. The user signal connection is via a robust 160 pin DIN 41612 connector that is fully supported by the wide range of Pickering Interfaces cable and connector accessories.

  • PXI 8x SPST High Voltage Reed Relays

    40-310-001 - Pickering Interfaces Ltd.

    The 40-310/320 range of high voltage switching modules will hot switch up to 750V peak and cold switch up to 1000V peak in either general purpose relay (40-310) or multiplexer (40-320) configurations. These modules contain high-quality reed relays with switching ratings comfortably higher than the 40-310/320 specification. Applications include; circuit board isolation testing, relay testing, semiconductor breakdown monitoring and cable harness insulation testing.

  • 512-Crosspoint, 1-Wire PXI Matrix Switch Module

    PXIe-2531 / 780587-31 - NI

    512-Crosspoint, 1-Wire PXI Matrix Switch Module—The PXIe‑2531 is a high-density PXI matrix switch module built to serve high‑channel‑count automated test systems. Featuring compact reed relays with switching speeds up to 2,000 cycles/s, the PXIe‑2531 is designed for low‐current, high‐speed switching. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.

  • Solid State PIN Diode Transfer Switch, 100 MHz to 8 GHz

    P9400A - Keysight Technologies

    The Keysight P9400A solid state PIN diode transfer switch offers outstanding performance in terms of port-to-port isolation, switching speed and low insertion loss over a broad operating frequency range of 100 MHz to 8 GHz. The P9400A is particularly well-suited for ultra-fast RF and microwave switching applications in instrumentation, communications, radar, switch matrices and various other test systems where high isolation, speed and lifetime of a switch are critical.

  • PXI-2531, 512-Crosspoint, 1-Wire PXI Matrix Switch Module

    778572-31 - NI

    512-Crosspoint, 1-Wire PXI Matrix Switch Module—The PXI‑2531 is a high-density PXI matrix switch module built to serve high‑channel‑count automated test systems. Featuring compact reed relays with switching speeds up to 2,000 cycles/s, the PXI‑2531 is designed for low‐current, high‐speed switching. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.

  • Surge Generators

    Hybrid - Hilo Test

    Surge pulses occur due to direct or indirect lightning strikes in a circuit or by switching transients caused by switching inductive loads or short circuits. This leads to currents or electromagnetic fields causing high voltage or current transients. Surge voltages and currents can reach several thousands of volts and thousands of amperes. Our following Surge generators simulate these disturbances for all the necessary level in accordance with IEC / EN 61000-4-5 and IEC / EN 60060.

  • PIN Photodiode

    Appointech, Inc.

    PIN photodiode is a kind of photo detector, it can convert optical signals into electrical signals.This technology was invented in the latest of 1950's. There are three regions in this type of diode. There is a p-region an intrinsic region and an n-region. The p-region and n-region are comparatively heavily doped than the p-region and n-region of usual p-n diodes. The width of the intrinsic region should be larger than the space charge width of a normal p-n junction. The PIN photo diode operates with an applied reverse bias voltage and when the reverse bias is applied, the space charge region must cover the intrinsic region completely. Electron hole pairs are generated in the space charge region by photon absorption. The switching speed of frequency response of photo diode is inversely proportional to the life time. The switching speed can be enhanced by a small minority carrier lifetime. For the photo detector applications where the speed of response is important, the depletion region width should be made as large as possible for small minority carrier lifetime as a result the switch speed also increases.

  • Contact Pressure Gauges

    WIKA Alexander Wiegand SE & Co. KG

    Wherever the process pressure has to be indicated locally and, at the same time, limit values must be monitored, contact pressure gauges find their application. The switch contacts make or break circuits dependent upon the pointer position of the indicating measuring instrument. If the reading is significantly above or below a set value, they trigger an alarm, hence also the term “alarm contact”. Contact pressure gauges are also suitable for starting, stopping or switching processes.

  • Elite™ 13.56 MHz RF Plasma Generators

    MKS Instruments

    The elite™ Series of RF plasma generators provides state-of-the art technology in a compact air-cooled package. The elite is designed with high speed closed loop control, a class E RF deck and a switching modulator for superior output performance. The elite design utilizes a single printed circuit board assembly for the full rack product virtually eliminating all internal wires and connectors and thereby providing the highest reliability available.

  • Fail Safe Waveguide Switches

    The Rotation Link SAS

    Waveguide switches enable very rapid switching between two RF channels. Fail Safe Waveguide Switches return to the de-energized position when the power is disconnected and requires a small holding current in the energized position. All models have low VSWR and high power handling capacity. They withstand the full power rating of the waveguide and most models can be pressurized to 0.2 MPa (2 ATO) for high peak power applications.

  • High Density 4MM Reed Relay

    Series 120 - Pickering Electronics

    Highest packing density currently available. Switching up to 20 Watts 1 Amp. Choice of 3, 5 or 12 Volt coils. Stacking on 4mm x 4mm pitch. Two switch types are available, a general purpose sputtered ruthenium switch rated for up to 20 Watts, 1 Amp and a low level sputtered ruthenium switch rated at 10 Watts, 0.5 Amps. Release date: 7/11/17

  • High Pressure Manometric Sorption Amalyzer

    IMI-PSI - Hiden Isochema Ltd

    The IMI-PSI is designed to investigate gas sorption by nanoporous materials, from sub-ambient pressures to 200 bar. Its inherent flexibility allows both BET surface area analysis and gas storage studies to be performed using only one instrument, while an optimized design and superior build quality ensures high accuracy. Full automation enables pre-programmed gas switching and sample pretreatment routines to be set for ease-of-use.

  • IGBT Drive

    Renesas Electronics Corp.

    IGBT gate drive photocouplers (optocouplers) are optically coupled isolators containing a GaAlAs LED on the input side and a photo diode, signal processing circuit and power output transistor on the output side in a single chip. This coupler is designed specifically to provide high common mode transient immunity (CMR) and a high output current, and has an active miller clamp and high switching speed, making it ideal for driving IGBTs and MOS FETs.

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