Showing results: 3676 - 3690 of 4352 items found.
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230 -
Electronic Specialties Inc.
Short Buddy helps you find the short! This unique tool connects at the fuse panel and becomes in series with the test circuit. A system of audible beeps helps you find the problem and permit hands free troubleshooting. Have a dead short? Short Buddy gives you continuous re-set/re-power capability, a real time saver. While you push, pull, tug and grab wires, Short Buddy is always watching the current level. If your tug causes the dead short again, Short Buddy opens the circuit for 10 seconds, then re-applies power to the circuit. Re-powering the circuit can also be done manually.
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780875-01 -
NI
Non-Enclosed, ±10 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Input Module - The sbRIO‑9239 performs differential analog input. With channel‑to‑channel isolation, your entire system, including the device under test, is protected from harmful voltage spikes up to the isolation rating. In addition to safety, isolation eliminates measurement errors caused by ground loops because the front end of the module is floating. Designed for both speed and accuracy, the sbRIO‑9239 is an effective general-purpose analog module because of its resolution, sample rate, and input range. Non-enclosed modules are designed for OEM applications.
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LDA-602EH -
Vaunix Technology Corporation
The LDA-602EH has a large attenuation range of 120 dB with an exceptional 0.1 dB step size, allowing for both precision and accuracy during fading tests or device characterizations. This attenuator also features a fast 15 us switching speed, an operating temperature from -30oC to 50oC, a maximum RF input of +28 dBm, and is priced at $875. The LDA602-EH operates with a low insertion loss of 9 dB to 6 GHz, an input IP3 of +55 dBm and a typical VSWR of 1.3:1. Easily programmed for ATE applications, the LDA digital attenuators are a cost effective solution whether you are in engineering, the production test lab, or in the field. Units are ROHS compliant and can be used with any PC or laptop computer with USB 2.0 port (or powered USB hub) and Windows operating system. Lab Brick Signal Generators are provided with easy to use Lab Brick GUI software, 32 and 64 bit API DLL files, LabVIEW and Linux compatible drivers.
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Keysight Technologies
Keysight offers a broad choice of fixed laser sources, which are available as single-wavelength and dual-wavelength modules as part of the Keysight Lightwave Solution Platform. The Keysight 8165xA Fabry-Perot laser sources can be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components and fiber. The Keysight 81663A Distributed Feedback Laser Sources are best suited for amplifier test and WDM system test applications. Keysight covers PON and common WDM wavelengths with its 81663A Distributed Feedback (DFB) laser source modules. The precise tunability around ITU-grid center wavelength gives you the flexibility to match test setups to the latest requirements of the DWDM-system. The fine-tuning allows to shift the center wavelength from one DWDM transmission channel to the adjacent channel in dense WDM systems. The built-in isolator ensures highest laser stability, even when reflections are present in the optical path.
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HCS-109A -
Lisun Electronics Inc.
HCS-109A Adjustable High Frequency Reference Ballast also called High Frequency Current Source. Comparing to IEC Test Method, HCS-109A is an Equivalent Test Method which is economic solution. HCS-109A equipped with Spectrophotometer & Integrating Sphere Test System. It can also measure the photo, color and electricity parameters for high frequency fluorescent lamp.Specifications: • Input voltage: 200V~240V, 50/60Hz • Input Power: 80 W max • Output Current: 130mA~400mA (Adjustable), accuracy: +/- 1% • Output Frequency: 25kHz< +/-2.0% (Adjustable), accuracy: +/- 0.3kHz • Output current total harmonic wave distortion: THD<2.5% (HF current wave)
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Wuhan Sunma Technology Co., Ltd.
Optical Power Meter (OPM) is an essential fiber test instrument used for absolute optical signal measurement as well as fiber optic loss related measurement. The term usually refers to a device for testing average power in fiber optic systems. Fiber optical power meter is a tool for telecom and CATV network. This handheld optical power meter features ingenious appearance, wide range of power measurement, high accurate test precision and user automatic self-calibration function.
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TEST-901 -
Beijing GFUVE Electronics Co.,Ltd.
TEST-901 primary current injection test set adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
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780 Series -
Teledyne LeCroy quantumdata
The Teledyne LeCroy 780 series handheld test instruments for HDMI® are battery powered (except 780C, 780D and 780E), portable video and audio generators and HDMI analyzers that enable you to conduct quick, on-site verification testing and troubleshooting of your HDMI system and analog video displays. The 780 series instruments are equipped with both a reference source and a reference sink interface allowing you to test audio, video and protocols of any type of digital video device: sources, repeaters and sinks.
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Fiberinthebox
Optical power meter (OPM) is an essential fiber test instrument used for absolute optical signal measurement as well as optical fiber loss related measurement. The term usually refers to a device for testing average power in optical fiber systems. Fiber optical power meter is a tool for telecom and CATV network. This handheld optical power meter features ingenious appearance, wide range of power measurement, high accurate test precision and user automatic self-calibration function.
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B-1026 -
ROSS ENGINEERING CORPORATION
Ross Engineering Corporation has developed and manufactures a line of Electrostatic Discharge (ESD) testers. One model is designed for explosive proof testing per MIL-I-23659C, Paragraph 4.4.3.2 static discharge test. It incorporates high voltage electro magnetic or air pressure operated relays to safety ground, charge, and dump capacitors into the appropriate device under test. This ESD tester is a portable system utilizing 120V AC power. It is a high reliability device capable of many thousands of cycles.
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Crystal instruments
EDC (Embedded Device Control) is specifically designed software for Sentek chamber system controllers running Temperature and Humidity environmental tests. The EDC software features an intuitive interface, a powerful data review function and live data viewing. The combined EDM controller software provides one central location to set up parameters and a schedule between all three environments, with or without a connected controller. The powerful import and export features allow users to easily transfer test configurations between computers.
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Gamma Scientific Inc.
With a track record spanning decades, Gamma Scientific is a leading provider of custom, high-precision light measurement solutions for LED, micro LED, and luminaires in both the laboratory and production environment. The combination of our extensive competencies and commercial expertise has led to the development of a range of modular test solutions that can be readily integrated within the various phases of light source development and manufacturing. Each of these test modules includes measurement instrumentation, a system controller, all peripheral components, and top-level software interfaces.
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Cole-Parmer Instrument
We offer a broad range of test and measurement devices for your scientific, educational, industrial, and process applications. We carry the test and measurements tools you need to analyze, validate, and verify measurements in your electronic and mechanical systems, ensuring compliance to quality assurance and quality control programs. Our selection features portable and bench oscilloscopes, multimeters (DMMs), clamp meters, megohmmeters, stroboscopes and tachometers, power transformers, along with precision meters for humidity, moisture, light, airflow, weather, and vibration.
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778572-36 -
NI
544-Crosspoint, 1-Wire PXI Matrix Switch Module—The PXI‑2536 is a high-density 8x68 PXI matrix switch module that is ideal for routing low-power DC signals in validation test systems of mass produced devices such as semiconductor chips and printed circuit boards (PCBs). Featuring FET relays, the PXI‑2536 offers unlimited mechanical lifetime and switching speeds up to 50,000 crosspoints/s. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.
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782383-01 -
NI
512-Crosspoint PXI Matrix Switch Module—The PXI‑2532B 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‑2532B can be configured in more than 10 matrix topologies by using different terminal block accessories. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.
