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Power Switches

Control the current in cicuit, facilitating turning on and off.

See Also: IGBT


Showing results: 616 - 630 of 639 items found.

  • PXI 10A Fault Insertion Switch 6-chan 2-bus

    40-192-012 - Pickering Interfaces Ltd.

    This PXI fault insertion switch uses solid state switching elements and is capable of switching current up to 10A. It is designed to be able to insert three different fault conditions between the test fixture and the equipment under test: Open-Circuit. Short-Circuit between UUT connections. Short-Circuit to external signals. Through relays on each channel enable signals to the UUT to be set open-circuit. Fault Insertion Buses allow any channel to be shorted to any other channel and also enable any channel to be connected to an external signal such as Power, Ignition or Ground to simulate fault conditions. The module is supplied with 2 fault buses.

  • PXI-6509, 96-Channel, 5 V, TTL/CMOS, 24 mA PXI Digital I/O Module

    778858-01 - NI

    96-Channel, 5 V, TTL/CMOS, 24 mA PXI Digital I/O Module—The PXI‑6509 can directly drive external digital devices such as solid-state relays (SSRs). You can configure each port for input or output, and no external power supply is required for outputs. Using programmable power-up states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. If a computer or application fault occurs, the PXI‑6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.

  • PCI-6509, 96-Channel, 5 V, TTL/CMOS, 24 mA, PCI Digital I/O Device

    778792-01 - NI

    The PCI-6509 can directly drive external digital devices such as solid-state relays (SSRs). You can configure each port for input or output, and no external power supply is required for outputs. Using programmable power-up … states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. If a computer or application fault occurs, the PCI-6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.

  • USB-6509, 96-Channel, 5 V, TTL/CMOS, 24 mA, USB Digital I/O Device

    779975-01 - NI

    The USB-6509 is an industrial, bus-powered USB device that can directly drive external digital devices such as solid-state relays (SSRs). You can configure each port for input or output, and no external power supply is … required for outputs. Using programmable power-up states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. If a computer or application fault occurs, the USB-6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.

  • FD-11605, 8-Channel, ±60 V Voltage Input Device for FieldDAQ

    786469-01 - NI

    The FD-11605 can measure up to eight channels with a voltage input range of ±60 V. It features 24-bit resolution with simultaneous sample rates up to 100 kS/s. The FD-11605 offers channel-to-channel isolation, which eliminates noise from ground loops and protects instrumentation circuitry from high-transient voltages of up to 1000 V. The FD-11605 has an ingress protection rating of IP65/IP67 (dust-tight and water-resistant),can operate in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. The FD-11605 incorporates Time Sensitive Networking (TSN) and features an integrated network switch and built-in power circuitry for simple daisy chaining. You program the FD-11605 with NI-DAQmx, which automatically synchronizes multiple FieldDAQ™ devices. The FD-11605 is ideal for test cell and outdoor environments.

  • FD-11601, 8-Channel, ±10 V Powered-Sensor Voltage Input Device for FieldDAQ

    786374-01 - NI

    The FD-11601 measures up to eight channels with a voltage input range of ±10 V. Each input channel supports TEDS and provides 24 V DC to power external-powered sensors without additional power supplies. The FD-11601 features 24-bit resolution, simultaneous sample rates up to 100 kS/s/ch, and channel-to-channel isolation. It is IP65/IP67 rated to be dust-tight and water-submersible, operates in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. The FD-11601 incorporates Time Sensitive Networking (TSN) and features an integrated network switch and built-in power circuitry for simple daisy chaining. You program the FD-11601 with NI-DAQmx, which automatically synchronizes multiple FieldDAQ™ devices. The FD-11601 is ideal for test cell and outdoor environments.

  • FD-11603, 8-Channel, ±10 V Voltage Input Device for FieldDAQ

    785639-01 - NI

    The FD-11603 can measure up to eight channels with a voltage input range of ±10 V. It features 24-bit resolution with simultaneous sample rates up to 100 kS/s. The FD-11603 offers channel-to-channel isolation, which eliminates noise from ground loops and protects instrumentation circuitry from high-transient voltages. The FD-11603 has an ingress protection rating up to IP67 (dust- and water-resistant), can operate in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. The FD-11603 incorporates Time Sensitive Networking (TSN) and features an integrated network switch and built-in power circuitry for simple daisy chaining. You program the FD-11603 with NI-DAQmx, which automatically synchronizes multiple FieldDAQ™ devices. The FD-11603 is ideal for test cell and outdoor environments.

  • PCIe-6509, PCI Express, 96-Channel, 5 V, TTL/CMOS, 24 mA Digital I/O Device

    779976-01 - NI

    The PCIe-6509 can directly drive external digital devices such as solid-state relays (SSRs). You can configure each port for input or output, and no external power supply is required for outputs. Using programmable power-up states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. If a computer or application fault occurs, the PCIe-6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.

  • FD-11613, 8-Channel Temperature Input Device for FieldDAQ

    785640-01 - NI

    8-Channel Temperature Input Device for FieldDAQ - The FD-11613 measures up to eight thermocouple channels. It features cold-junction compensation and open thermocouple detection with an LED indicator per channel to identify disconnected thermocouples. The FD-11613 has an ingress … protection rating up to IP67 (dust- and water-resistant), can operate in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. The FD-11613 incorporates Time Sensitive Networking (TSN) and features an integrated network switch and built-in power circuitry for simple daisy chaining. You program the FD-11613 with NI-DAQmx, which automatically synchronizes multiple FieldDAQ™ devices. This device is ideal for test cell and outdoor environments.

  • FD-11614, 16-Channel Temperature Input Device for FieldDAQ

    785854-01 - NI

    The FD-11614 measures up to 16 thermocouple channels. It features cold-junction compensation and open thermocouple detection with an LED indicator per channel to identify disconnected thermocouples. The FD-11614 has an ingress … protection rating up to IP67 (dust- and water-resistant), can operate in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. The FD-11614 incorporates Time Sensitive Networking (TSN) and features an integrated network switch and built-in power circuitry for simple daisy chaining. You program the FD-11614 with NI-DAQmx, which automatically synchronizes multiple FieldDAQ™ devices. This device is ideal for test cell and outdoor environments.

  • 9-Pin Male D-Sub to 5-Pin Female Screw Terminal, Breakout for CAN Terminal Block

    780041-01 - NI

    9-Pin Male D-Sub to 5-Pin Female Screw Terminal, Breakout for CAN Terminal Block - The CAN Breakout Box works with high-speed, low-speed, and single-wire controller area network (CAN) devices or PC interfaces. It features 14 ports for connecting devices with cables or directly to wiring harnesses. With an onboard power supply, the CAN Breakout Box can place power on the V+ pin required by some CAN transceivers. With a switch on the front panel, you can select 120 Ω, 60 Ω, or no termination on the network. You can use the CAN Breakout Box in desktop applications or mounted on a DIN Rail for test fixtures and cabinets.

  • PXI-2585, 10‐Channel, 12 A, 1-Wire PXI Multiplexer Switch Module

    778572-85 - NI

    10‐Channel, 12 A, 1-Wire PXI Multiplexer Switch Module —The PXI‑2585 is a high‐power PXI multiplexer switch module that is ideal for switching power signals and loads in control applications and battery, power supply, and automotive testing. It is configured as a 10x1 multiplexer with both low contact resistance and high isolation voltage. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.

  • Spark Gaps and Accessories

    Teledyne e2v

    Spark gaps are high-energy, voltage-controlled switching devices that are unique in their ability to repeatedly switch currents of thousands of amperes.They are commonly used as protection where high-energy transient electrical surges are anticipated, such as voltage protection, lightning protection and crowbar circuits. They are also used to power the lithotripters used to treat kidney stones.

  • Surge Generator

    SG61000-5 - Lisun Electronics Inc.

    Automatic lightning surge generator (or Lightning surge immunity) SG61000-5 is used to assess the power cord and connect the internal switch stood in line to connect the internal switch to provide a common basis for switching the natural world and lightning caused by the high-energy transient interference performance. Performance fully meets the IEC 61000-4-5, EN61000-4-5 and GB/T17626.5 standards.

  • RS-232 Auto Powered Line Driver

    Model 201 - Telebyte, Inc.

    FEATURES: Operates with only Pins 2(TD), 3(RD), & 7(GND); Screw Terminals and RJ-11; DTE/DCE Switch; Built in Surge Protection; Male or Female RS-232; 19.2 KBPS, Full Duplex, 2.1 Miles. The Model 201 RS-232 Auto Powered Line Driver requires only TD, RD, and signal ground for power and full duplex operation up to 19.2 K BPS.

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