Showing results: 8401 - 8415 of 11167 items found.
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J2110A -
PICOTEST Corp.
While it is possible to obtain high quality injection transformers with bandwidths as wide as 1Hz to 5MHz or more, in some cases this is still insufficient for some tests. For example a typical heater control loop might have a bandwidth of less than 1Hz while some linear regulators and opamp circuits can have bandwidths of up to 100MHz or in some cases even higher. For these applications, a solid state injector can provide the necessary bandwidth. A solid state injector can perform at DC, while the upper frequency limit is dictated by the components selected and the printed circuit board material and layout. It is possible to obtain a solid state injector with a working range of DC – 200MHz, though above 50MHz the interconnection between the injector and the circuit being tested can become quite critical. It is essential that ripple from the injector power supply does not dramatically degrade the dynamic range or the signal to noise ratio of the measurement. The resulting plots are often much cleaner when using a solid state injector than with a transformer injector.
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Monarch Instrument
The Portable USB Temperature and Humidity Probe combines high accuracy temperature and humidity sensors into a rugged stainless steel probe with built-in USB interface. The probe can be used with Windows based PC’s or Android devices that support On-The-Go communications. To use with an Android device simply download the free App from Google Play, plug the probe into your device with the supplied interface cables and start the application. The probe receives its power from the host USB device. Real time data is displayed and can be stored for review on the PC using a spread sheet or review data graphically using our free Track-It™ data logger software. Available in 300mm or 450mm (12” or 18”) lengths. The probe comes standard with a free flow Delrin cap. Optional sintered stainless steel filter caps are available for measuring dry bulk material or for use in dusty/dirty environments. Field pre-calibrated replacement sensors are available (with or without N.I.S.T. certificate).
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LS-44-QBS -
Lumistar Inc.
The LS-44-QBS contains up to 4 Lumistar LS-40-DB25 Bit Synchronizer Daughterboards in a 1U RackMount chassis with status lights on the front panel and all interconnections through the rear. The design contains an internal computer which runsoff DOS or Windows depending on the version selected. The DOS version boots quickly without the delays required for Windows startup. The Windows version offers networking. The unit can be connected directly to the optional 1U slideout keyboard/display, for setup resulting in only 2U of total rack height. For applications that require many bit synchronizers, a 1U keyboard/Display with KVM switch allows 32 bit synchronizers in 9U of rack height. When power is applied, the computer will operate with the last configuration unless the operator wishes to change the setup. For setup, the keyboard/display is pulled out and the display is flipped up to monitor the process. When the bit synchronizer setup is completed, the keyboard/display canbe closed up since the status can be monitored on the front panel without an external display.
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PCE Instruments
The clamp meter is ideal for measuring AC or DC voltage. The instrument is irreplaceable for inspection work and maintenance in various industrial applications, in research and development, in residential applications and in many small businesses or households. The PCE line of clamp meter is made according to the highest industry standards and very important: PCE offers instruments that are usable in all workspaces (equipped with very small or even very large jaws), the results are reliable and the clamps are easy to use. Every clamp meter is manufacturer calibrated and can be certified to ISO or NIST - hold a PCE clamp meter in your hands and you can feel the quality immediately.PCE offers a variety of models: Voltage detector, voltage leak detector, voltage power detector, metric detector and current detector. In addition many clamp meters are able to measure other parameters, such as capacity, resistance and power - power through clamps directly or by handheld digital instruments with external clamps (with a range of one or three stages). Very often the clamp meter is a real multimeter - so it becomes a general electrical measurement tool.
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Pasternack Enterprises, Inc.
Pasternack RF hybrid coupler series is passive devices that couple part of the transmission power in a transmission line. Our RF hybrid coupler components provide the bandwidth, high directivity and high power that designers need for their most demanding applications. 90 degree hybrid couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack 90 degree hybrid coupler items are RoHS and REACH compliant. Our RF hybrid coupler series is available with SMA connectors and 3dB coupling values. Power ratings for the 90 degree hybrid coupler product line range from 20 Watts to 50 Watts. 90 degree hybrids have a frequency range that is from 1 GHz to 18 GHz. As with the other over 40,000 RF, microwave and millimeter wave components from Pasternack, this RF hybrid coupler series is in-stock. Not just in stock, but these RF couplers in a hybrid design will also ship the same day as they are purchased.
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MT-2XCF -
Mitech Co., LTD.
MITECH MT-2XCF rechargeable frequency conversion rotating magnetic flaw detector is based on principle that the leakage magnetic field can absorb the magnetic powder. Make use of magnetic yoke magnetized the workpiece of ferromagnetic material. If there has defects it will produce leakage magnetic field that will adsorb magnetic powder. We could detect the flaw by observing the density of adsorption magnetic powder. It adopts large capacity lithium battery. By the inverter and the phase shifted signal processor to provide power for the detector, it solves the shortcomings of traditional magnetic particle detector relying on the 220V power supply. It has low power consumption and can continuous work for more than 6 hours. And the battery can be charged when the detector is on and off. Especially suitable for the field testing. It can choose the current frequency according to the flaw depth with unique frequency conversion communication design, that improve the detection sensitivity. It’s widely used in aircraft manufacturing, boiler and pressure vessels and other fields. It is a necessary professional precision instrument of quality control, in-service safety monitoring and life assessment.
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rBOX610 -
Axiomtek Co., Ltd.
The rBOX610 din-rail fanless embedded system utilizes the low power RISC-based module (iMX-287) processor and is designed to withstand temperatures ranging from -40°C to +70°C for using in extreme operating environment and industrial automation applications. The rBOX610 box PC features 4 RS-232/422/485 serial ports, dual LANs, 4 digital input channels,4 digital output channels, 2 CAN bus and 1 eMMC onboard 4 GB & 1 x SDHC socket for storage expansion (easy to access) in a compact, IP40 protected, industrial-strength robust case. Two power paths input minimize the risk of data loss in the event of a single power failure. Its vertical din-rail form factor makes it easy to install the system in a small cabinet. Due to the RISC-based architecture, rBOX610 will not generate a lot of heat while being operated. The ready-to-run rBOX610 is specially designed for remote control/monitoring management applications like unmanned control room, industrial machine, automatic parking lot, traffic cabinet and more.
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U113AD -
Astro Flight Inc.
The U113AD charger is a fully integrated AC or DC powered charger capable of charging up to 150W. The built-in AC power supply allows the charger to be powered from a 110V wall socket at home or in the shop. The included DC input power plugs can be connected to a 12V lead-acid/gel cell batteries for charging at the field or track. The U113AD has the ability to charge, discharge and cycle Lithium (LiPo, LiIo, LiFe) packs up to 8 cells, NiCad and NiMH packs up to 26 cells, and Lead Acid batteries up to 36V. This is 12V higher than most battery chargers at this price point and is extremely useful for 36V applications such as E-bikes and scooters!
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ERAVANT
Coaxial attenuators are constructed with passivated stainless steel for durable use in both engineering labs and production line environments. These coaxial attenuators are designed and manufactured for low VSWR, low insertion loss and high attenuation value accuracy. The standard offering covers the frequency range of DC to 110 GHz and includes various interface options from 2.4 mm to 1 mm connector types as well as both male and female interfaces. The power handling of standard models is 0.5 to 1 watt continuous wave (CW). Higher power handling levels and different attenuation values and connector types from those listed below can also be requested.
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LDH400 Series -
Aim-TTi
Versatile solution for direct testing of dc power sources and PFCsConstant current, resistance, conductance and power modesWide voltage and current range, 10 to 500V and 0 to 16A400 watts continuous dissipation at 28°C (360W at 40°C)High resolution and accuracy for level settingBuilt-in transient generator with variable slewCurrent monitor output for waveform viewingVariable drop-out voltage for battery testingHigh resolution backlit graphic LCD with soft key controlAnalogue remote control of levels and TTL control of on/off and transient switchingFront and rear input terminalsLoad inputs rated to CAT II (300V)Full bus control via USB, RS232 and LXI compliant LAN interfacesGPIB Option
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Venable Instruments
Venable Instruments has been focused on one goal: bringing the most versatile, full-featured frequency response analyzers to customers in industries where precise testing and measurement tools for power supply design is critical. Over 37 years of continual research and development has created the widest range of scalable frequency response analyzers to meet your company's current requirements, while providing a cost-effective growth path for increased testing functionality. Venable is a proven leader in aerospace, automotive, energy, defense, computer technology, academia, government research applications and virtually any industry requiring the highest standards in power supply and stability testing for repeatable and accurate results.
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Vishay Intertechnology, Inc.
A passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses. High-power resistors that can dissipate many watts of electrical power as heat may be used as part of motor controls, in power distribution systems, or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.
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PCE Instruments
A cable detector can locate open power cables, either live or without current, up to 300 V. A cable detector can locate cables, circuits, short circuits and ground wires. To perform these functions, it is not always necessary to disconnect electrically sensitive devices or to disconnect the power to the cable being tested.Many cable detector devices can also locate ferrous and non-ferrous metals, wood and plastic with high degrees of accuracy. A cable detector provides a safe way to test wall sockets for which no electrical plans or wiring information is available about the cables or their output. A cable detector is very versatile, as it ensures speed and safety when making holes in walls, ceilings and floors.
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PCE Instruments
A cable detector can locate open power cables, either live or without current, up to 300 V. A cable detector can locate cables, circuits, short circuits and ground wires. To perform these functions, it is not always necessary to disconnect electrically sensitive devices or to disconnect the power to the cable being tested.Many cable detector devices can also locate ferrous and non-ferrous metals, wood and plastic with high degrees of accuracy. A cable detector provides a safe way to test wall sockets for which no electrical plans or wiring information is available about the cables or their output. A cable detector is very versatile, as it ensures speed and safety when making holes in walls, ceilings and floors.
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781420-16 -
NI
8x46, 0.3 A, Reed Matrix Module for SwitchBlock - The SWB‑2816 is a reed relay matrix module for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, … individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
