LED
Semiconductor diode that emits narrow spectrum light by converting electric energy into electromagnetic radiation.
See Also: GaN
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LED Probes for testing
Advanced Probing Systems, Inc.
Probe Needles are used for the fabrication of most probe cards, however there exist applications for which these materials may not be appropriate, e.g., hubrid device and gold pad probing.
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Optoelectronics
Vishay is the world's number-one manufacturer of infrared components, with a portfolio that includes infrared receivers, emitters, IrDA transceivers, optocouplers, solid-state relays, and touch panels. Visible LEDs, optical sensors, photo detectors, plasma displays, and 7-segment displays complete Vishay's optoelectronics offerings.
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Device Thermal Test Systems
Thermal Engineering Associates, Inc.
Thermal test system combines the test and measurement capability of dedicated instruments with the ease of operation and data collecting capability offered by graphical-user-interface-driven software operating on an integrated computer.Diodes (PN, Schottky, LED, varactor, PIN), Stacked Diodes (Hi-V Rectifiers & LEDs), Laser Diodes, Transistors (Bipolar, MOSFET, IGBT) & Diodes, Integrated Circuits (Application & Thermal Test Die).
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Surface Resistivity Meter
395
The ACL 395 handheld meter features sophisticated circuitry that allows for the same advantages as megohmmeters, but at an economical price. Utilizing color-coded zones, the LED scale is easy to read and evaluate. Half decades indicate where the measurement value falls within the decade giving a closer indication to actual value. Unlike other pocket-sized meters, the ACL 395 features rubber rails which provide the best possible contact.
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5KVA to 100KVA Industrial UPS (3Ø – 1Ø)
NSP Series 5KVA to 100KVA
- Designed for powering critical Industrial and IT systems- DSP controlled IGBT based PWM technology- Design topology enables N+1 parallel redundancy- Industrial grade high speed CAN bus communication- User Friendly Matrix LCD and LED mimic front control and digital monitoring- Fully rated make before break maintenance bypass operation- Optional break-less load transfer via static switch- Low harmonic distortion- High crest factor tolerance and dynamic stability- Lower TCO- Continuous full rated power at ambient as high as 45°C- N+1 Parallel operation of UPS without any common hardware- Advanced Communication Capability (RS485/Modbus/SNMP)- High branch fuse clearing capacity- On-line battery bank test without load disconnection- Compact, elegant, and light weight enclosure- Easy installation with wheels for maneuverability and front bottom terminals
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Pocket Autorange Multimeter
MT-1508
Comply with CE EN61010-1 CATIII 600V Safety rated.Comes with a backlight, 3 1/2 digits 1999 counts, great to understand reading.Auto range functions provide accurate, easy to use Display with backlight.Non contact ACV detectorPocket size design for easy carrying.Built-in LED flash light.Extra function: Auto power off, low batter indication, Data hold, Over range indication.
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Drivers / Controllers
The LED Driver/Controllers incorporate fully integrated power solutions. Digital drivers and controllers provide programmable, fully integrated power solutions with fast response times.
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Non-Contact Voltage Tester
NCVT-1
Non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets, and wires.High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace.When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds.Discrete digitally controlled ON/OFF power button.Auto power-off feature conserves and extends battery life.Microprocessor controlled low-battery indicator and tester shutdown.CAT IV 1000 Volt safety rating provides expanded operation and protection.
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ADSL / 2 / 2+ Handheld VoIP Tester
QuickTest 500
*Rapid Testing. The QuickTest 500 ADSL2+ Tester's automatic Service Verification Test Suite starts as soon as you switch on (results are typically obtained in less than 3 minutes)*Simple to use. Virtually no product training required with QuickTest 500 ADSL Tester*Configurable Pass / Fail Indicators on the LCD display and clearly presented in multi-colour LEDs on the front panel*No need to get a laptop out*Save and name up to 16 test results at any one time*Line Voltage LED indicates poor, missing or excessive Line Voltage*ADSL/2/2+ Test LEDs to indicate if ADSL Showtime achieved*In Service LED indicates problems with PPP or IP layer*LEDs to indicate problems with the Trained Line Rate, poor Noise Margin or excessive Line Attenuation
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Process Trace Oxygen Analyzer
Model 3000TA
Teledyne Analytical Instruments
The Model 3000TA makes the task of trace oxygen analysis easier, faster and more precise than ever before. Simple menu choices, membrane command switches and a large LED display make setup and operation clear and quick.
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LED/CCD Optical Micrometer
LS-7000 Series
Breakthrough technology intelligent optical micrometer with 0.01-micron high resolution, 2400 samples/second high speed. Maintenance - free LED emitter and design (no laser diode or motor). High performance controller with statistical analysis. Controller with target viewer available for easy setup
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LED Flash Drivers
Analog Devices LED flash drivers support general LED lighting, building technology, scanning equipment, and a range of other technologies. A range of features, such as automatic phototransistor controls and overtemperature protection, as well as compact size and diverse programmability options, allow these devices to be used in a number of applications including:
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Handheld Water Quality Meters
LAQUA DO220
Measures dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation0.01 mg/L or 0.1% DO resolutionCompensates salinity, temperature, and atmospheric pressure Allows up to 2 calibration points using galvanic DO electrode°C & °F temperature readingsWith real-time clock and date/time stamp for GLP complianceAuto log data; built-in memory can store up to 1000 dataAuto stable, auto hold, and real-time measurement modesAuto shut-off (programmable: up to 30 minutes)Built-in electrode holder allows 2 electrodes to be attached Monochrome LCD with white LED backlight: 50 x 50 mmPhono jack output for connecting meter to computer via PC (USB) cable for data collection and to printer via printer (RS232) cable for printout Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slipPowered by 2 x AA batteriesPackaged with galvanic electrode in carrying case3 years meter warranty
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P1 Vulnerability Knowledge Base
VKB
With more than 1800 identified & listed vulnerabilities P1 Security Vulnerability Knowledge Base (VKB) is a unique telecom-dedicated Vulnerability Database, with absolutely no other equivalent on the market. It is the result of years of expertise and vulnerability assessments successfully led by our engineers on the Core & Radio Networks & Network Elements of many of the biggest Telecom operators in the World.
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Monochromatic High Power LED Light Sources
LS-HP1 Series
The LS-HP1 is a series of high-power, high brightness light sources for liquid light guides (LLG). It is characterized by its outstanding luminance and thus delivers very high light output from liquid light guides. The LS-HP1 works with the latest generation of high-power LEDs with up to 100W power from an area of less than 15mm². With the LS-HP1 series, we achieve the highest luminance levels through optimized optical coupling into the liquid light guide without heating it up too much. The LS-HP1 is available for liquid light guides with core diameters of 3 or 5mm.
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Optical Communication Probes
Abacus Electrics ANSI Type 2 optical probes utilize infra-red LED technology to provide a galvanically isolated, bi-directional communications interface between energy meters and laptop computers or handheld devices for onsite data retrieval, programming and diagnostics.
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AC/DC Digitizing Power Meter
4015A（500V / 20A）
4015A Digital Power Meter is designed to measure the power line parameters of AC / DC and DC / DC power supply. It is suitable for AC / DC Adapter, Charger, Quick Charger, LED Driver and DC / DC Converter. It is also suitable for uninterruptible power supply UPS, Regulators AVR, Inverter, batteries, AC / DC power supply / components ... and other applications.
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6-48V Auto Tester
1959
Peaceful Thriving Enterprise Co Ltd
*Voltage Display: 6, 12, 24, 48V*LED indicates polarity.
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Monitor / Annunciator
RTP-1
The RTP-1 Monitor is a general purpose annunciator. Designed for 19 “ rack installations, the RTP-1 is complete with a noise immune filter. The ten point RTP-1 features latching memory. Easy to install and easy to operate, this low power monitor has front panel plug-in replaceable LEDs for indication and a single system Test and Reset buttons.
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Line Tester
CAT 1 TEST
Monacor International GmbH & Co.
Line tester for continuity testing of Cat 5, Cat 6 and ISDN network cables*Connection test with LED display for 8 individual wires and shielding*Continuity, miswire, open, short, crossover, and ground detection*Connector compatibility with the following modular plugs: RJ45 (8P8C), RJ12 (6P6C), RJ11(6P4C, 6P2C)*Network standards supported: Token Ring, 10Base-T, 10Base-T2, 285A, TIA568A/568B*Separate receiver for particularly long and complex cables*The main unit and separate receiver can be attached to one another using a guide rail on the side*Power supply via 9 V block battery (not included)*Supplied with protective bag
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VME Display And Bus Analyzer Module
VM-DBA
VM-DBA is a new test and diagnostic module for VME-bus systems which visualizes activities on all VME bus lines on the set of front-panel LEDs, but also allows one to digitize individual waveforms of all these lines into 2kBit -long storage memories, for a subsequent readout via VME or USB interfaces.
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Bench Digital Multimeter, 4.5, USB, 20 A, 750 V, 0.2 Gohm
72-13625
This 72-13625 is a manual range, benchtop digital Multimeter that features 19999 display counts, large LCD screen with backlight, full scale overload protection and a unique design. This instrument can be used to measure AC and DC voltage, AC and DC current, resistance, frequency, capacitance, transistor, hFE, diode (LED), SCR, continuity, etc.
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Self-contained Photoelectric Sensors
PZ-V/M Series
Automatic Calibration Photoelectric Sensors. Detections are unaffected by variations in target color or angle. Excellent resistance to dust and dirt. One touch, fully automatic calibration. Unaffected by highly reflective target backgrounds. 40 model variations available including quick disconnect types. High-power red LED(Except for PZ-M71/V71)
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Optical Light Sources
Wuhan Sunma Technology Co., Ltd.
Fiber Optic Light Sources are a necessity for performing fiber optic network testing to measure the fiber optical loss for both single mode fiber cable and multimode fiber cables. They are designed to cover a variety of wavelength ranges to suit all optical testing needs and usually the optical light sources are used with the fiber optic power meter to test the fiber system loss. Light sources are offered in a variety of types including LED, halogen and laser. Usually the optical light source is used with the fiber optic power meters, they act as an economic and efficient solution for the fiber optic network works. SunmaFiber offers handheld fiber optical light source and laser light source.
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Primus Epic Interface Kit
LANTAP-10
Innovative Control Systems, Inc.
*LANTAP-10 kit comes with 10’ Coaxial cable, 6’ USB cable, 6’ CAT5 cable, BNC Connector and Terminator.*Allows connection of any 10/100/1000 Ethernet equipped system to EPIC equipped *Aircraft LAN or ANY 10base2 need.*No drivers to install. The LANTAP is NOT a USB device. It is only powered by USB.*Complies to IEEE 802.3 10Base-T and 10Base2*LED diagnostics and monitoring indicators
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Analogue (1kV below) Insulation Tester
1125 IN
Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Measures insulation(MΩ) and AC voltage.● LED indiction for testing insulation.● Highly efficiency and accurate DC-DC converter.● Battery check function.● Compact and lightweight.● AC voltage measurement can be made without depressing the test button.
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Vibrator QC System
Accelerometer Array
*24-channel input interface for DAQLink-III acquisition system (23 for accelerometers and one for True Reference)*Computes accelerometer weighted sum using input array*Controlled state of current supplies for external accelerometers*LED status indication of every accelerometer input*Differential outputs to the acquisition system*Input channel impedance of 1 Mohm*Bandwidth: 0.1 - 5000 Hz*Crosstalk: -100 dB*Phase tolerance of channels: ±0.2 deg*10 mA current supply for every accelerometer channel*Max input signal: ±10 V p-p (True Reference), ±2.8 V p-p (Accelerometer input)*Power supply: 9 - 18 V
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Selenium Valved Cracker
This source has multiple heating zones that can either generate cracked or uncracked selenium flux while resisting the chemical attack from the corrosive vapor. The unrivaled convenience and flux control are maintained without depleting the source material via an all-metal needle valve. Excellent results have been reported producing blue/green LED and laser diode devices.
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LED LIGHT DISTRIBUTION TESTER
Essential elements among LED inspection categories are the light quality and intensity. Accurate measuring for optical characteristic requires diverse photo-measurement technology which fits into production lines. This system extracts conditions necessary for optical measuring optical characteristics on production equipment through accurate measurement both of the quality and of intensity of LED light distribution characteristics.
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LCD Display Optical Measurement System
RayClouds Photoelectric Technology Co.,Ltd.
LCD display optical characteristics automatic measurement system is mainly used in LCD, LED screen, OLED screen, FPD, Mini LED, Micro LED and various new luminous materials.LCD display optical characteristic automatic measurement system supports the test of optical performance parameters such as viewing angle, luminance, uniformity, contrast, chrominance, response time, flicker, and refresh rate, etc.
