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LED Sources

emit light as a reference or to illuminate.

See Also: Light Sources, Optical Light Sources


Showing results: 166 - 180 of 183 items found.

  • Beltronics International Units

    RX65i Red - Beltronics

    The Beltronics RX65i is the most up-to-date International detector for the discriminating driver. The RX65i features segmented Ka band for the ultimate in narrow-band detection, selectable band preferences (ON/OFF), expanded K band sweep, K Pulse detection, and Hyper K detection for low-power K band pulsed sources. AutoScan and RDR (Radar Detector Rejection) make the RX65i the quietest performance detector, immune from annoying false alerts. Includes Laser detection, Safety Warning System, Red LED display, Nylon travel case, and Beltronics exclusive SmartPlug heavy-duty coiled cord.

  • Beltronics International Units

    RX65i Blue - Beltronics

    The Beltronics RX65i is the most up-to-date International detector for the discriminating driver. The RX65i features segmented Ka band for the ultimate in narrow-band detection, selectable band preferences (ON/OFF), expanded K band sweep, K Pulse detection, and Hyper K detection for low-power K band pulsed sources. AutoScan and RDR (Radar Detector Rejection) make the RX65i the quietest performance detector, immune from annoying false alerts. Includes Laser detection, Safety Warning System, Red LED display, Nylon travel case, and Beltronics exclusive SmartPlug heavy-duty coiled cord.

  • Optogenetics

    Thorlabs, Inc.

    Thorlabs offers a line of optogenetics equipment that allows for in vivo optical stimulation for neuroscience research. We currently offer a large selection of optogenetics supplies, including implantable fiber optic cannulae with ceramic or stainless steel Ø1.25 or Ø2.5 mm ferrules, available both cleaved and scissor-cut. We offer lightweight multimode patch cables with an optional rotary joint. They have ferrule ends for mating to our cannulae using an interconnect or ceramic mating sleeve. A separate 1x1 rotary joint that accepts FC/PC multimode patch cables is also available. Cannula holders and implant guides provide additional stability and accuracy when implanting cannulae. Our optogenetics kits provide all the necessary components for an optogenetics experiment including LED, patch cable, cannulae, and accessories. Customers can add, remove, or replace parts in these kits to customize the purchase for their needs. We also offer couplers/splitters, a 1x2 rotary joint splitter, fiber-coupled LED light sources, and a 473 nm fiber-coupled laser.

  • HIGH FREQUENCY DC BIAS

    6565 SERIES - Wayne Kerr Electronics, Ltd.

    The 6565 HF DC Bias Unit is intended to be used with a Wayne Kerr 6500 analyzer, either the 6500B Precision Impedance Analyzer or the 6500P HF LCR Meter. Its function is to provide a source of DC bias current through the Device Under Test (DUT) while the analyzer is making AC measurements. Each 6565 unit can provide up to 10 A of DC current, and up to six 6565 units can be connected in parallel to supply a maximum 60 A. A digital ammeter on the front panel allows the user to see the dc bias current value and an indicator LED shows when the bias current is enabled.

  • Non-Contact H.V. Detector

    381 HP - Standard Electric Works Co., Ltd

    ● Protection class : IP65.● 7 voltage settings : 120V, 4kV, 15kV, 25kV, 35kV, 46kV, 69kV● Bright LED visual indication● Vibration function● Frequency range : 40~70Hz● Audible indication● Easy-to-prove method● Power source: 9V alkaline battery ● Non-contact detection by proximity● Compatible with most hot sticks● Lightweight, robust & compact● Special ranges are available upon request● Flashlight function● Safety standard : EN 61326-1   CISPR 11● Operating temperature and humidity :      0°C ~ 40°C / 80% R.H. Max. ● Dimensions : 262(L) × 85(W) × 56(D)mm● Weight: Approx. 345g

  • Non-Contact H.V. Detector

    380 HP - Standard Electric Works Co., Ltd

    ● Protection class : IP65.● 7 voltage settings : 120V, 4kV, 15kV, 25kV, 35kV, 46kV, 69kV●  Bright LED visual indication●  Vibration function●  Frequency range: 40~70Hz●  Audible indication●  Easy-to-prove method●  Power source : 9V rechargeable battery● Can be charged with the automotive● Non-contact detection by proximity● Compatible with most hot sticks● Lightweight, robust & compact● Special ranges are available upon request● Flashlight function● Safety standard :  EN 61326-1   CISPR 11● Operating temperature and humidity : 0°C ~ 40°C / 80% R.H. Max. ● Dimensions: 262(L) × 85(W) × 56(D)mm● Weight: Approx. 330g

  • AC Voltage Detector

    CZ20074 - Aegis Pty. Ltd.

    The Aegis adjustable sensitivity AC Voltage Detector is the only tool you need to test AC voltage. About the size of a marking pen, this battery operated, non-contact tester detects AC voltages from 50 - 1000V. It's easy to operate, with flashing LED indicators, an audible buzzer and vibration to alert the user when the AC voltage has been detected. The unit will glow green when safe, and when voltage is detected it will flash red and beep at an increasing rate as you get closer to the voltage source.

  • PoE Tester

    PE-100 - Pansco, Ltd

    The PoE Tester/Power Monitor is designed for testing standard PoE and measuring power of PoE systems, by performing both PSE (Power Source Equipment) detecting and PSE/PD (Powered device) inline testing. Compliant with IEEE802.3 af, 802.3at standard and 802.3bt ultra 4-pair up to 60W-100W. PSE detecting display PoE type (af or at), power source (Endspan or Midspan) and perform a load test for voltage drop with REV LED indicates a reversed power. Inline PSE/PD testing-measure and display in rotation between voltage (Volts), current(Amps) and power(Watts) via dual 4 digit 7 segment LEDs which provides voltage available, current flowing and how much power an PD actually need ensure sufficient power for PD to make the PoE is sustainable.

  • Non-Contact H.V. Detector

    375 HP - Standard Electric Works Co., Ltd

    ● Protection class : IP65.● 8 voltage settings : 240V, 2kV, 6kV, 11kV, 22kV, 33kV, 132kV, 275kV● Bright LED visual indication● Frequency range: 40~70Hz● Flashlight funcion●Wider angle for voltage detection(120°)●Audible indication● Easy-to-prove method● Self-test function● Power source : 1.5V "C" type battery × 3● High impact nylon casing● Non-contact work by proximity● Compatible with most hot sticks● Lightweight, robust & compact● Suitable for indoor and outdoor use● Easy access to batteries.● Special ranges are available upon request. ● The maximum detection range can be 500kV.● Meets EN 61326-1 CISPR 11 EN 61000-4-2 EN 61000-4-3 EN 61000-4-8

  • SpikeSafe DC / Continuous Pulsed Current Sources

    Vektrex Electronic Systems

    The Vektrex SpikeSafe™ DC / Continuous Pulse (DCP) Current Sources provide reliable DC or pulsed drive for LED or laser diode reliability testing, IESNA LM-80 maintenance testing, and other test applications requiring DC or continuous pulse current. Models support currents from 500mA to 60A and compliance voltages from 50V to 400V. All models feature individual channel control, accurate pulsing over long output cables, precise current, precision pulsing for improved measurement repeatability, and high power density — typically 6.4kW-8kW.

  • Regenerative AC Load

    61800 - Chroma ATE Inc.

    Chroma Power Electronics Test Solutions not only apply in the industries of Information Technology, Communication, Aerospace and National Defense, but also in energy efficient products such as Hybrid Automobiles, LED luminance devices, solar and fuel cells that are developed aggressively under the pressure of natural resource constraints. Chroma has a wide variety of instrumentation including AC Power Sources, DC Power Supplies, DC Electronic Loads, AC Electronic Loads, Digital Power Meters, and Automatic Test Systems that are ideal for power input/output terminal tests and dynamic simulation.

  • Power Electronics Test Solutions

    Chroma ATE Inc.

    Chroma Power Electronics Test Solutions not only apply in the industries of Information Technology, Communication, Aerospace and National Defense, but also in energy efficient products such as Hybrid Automobiles, LED luminance devices, solar and fuel cells that are developed aggressively under the pressure of natural resource constraints. Chroma has a wide variety of instrumentation including AC Power Sources, DC Power Supplies, DC Electronic Loads, AC Electronic Loads, Digital Power Meters, and Automatic Test Systems that are ideal for power input/output terminal tests and dynamic simulation.

  • Outdoor Infrared Motion Sensor

    ENVIROMUX-IMD-O - Network Technologies Inc

    Outdoor weatherproof - high reliability against water and insects. Double conductive shielding to eliminate false alarms from light sources. Registers movement in the area covered: 40 ft (12 m) x 50 ft (15 m) - 120° wide. LED lights during detection. Selectable detection paterns: Multi-Level (40 zones) or Pet Alley (18 zones). Unwanted detection areas can be eliminated using the included area masking strips. Selectable Sensitivity: High, Mid and Low. Adjustable to the brightness of surrounding environment with the Day/Night Mode switch. Tamper switch opens when cover is removed. Screw terminal. To connect to the RJ45 inputs use CAT5/5e/6 cable terminated at one end with RJ45 connector. Connect the un-terminated end to the sensor screw terminal. Operating temperature: -4 to 122°F (-20 to 50°C). IP54 compliant. Powered by ENVIROMUX-2D/5D/16D.

  • Bipolar DC Power Supply / Battery Simulator

    IT6400 Series - I-TECH Electronic Co., Ltd

    The unique bipolar voltage/current output makes IT6400 series can be used as a bipolarpower source or a bipolar electronic load. The battery simulating function isespecially applicable for development and high speed production testing ofportable, battery-operated products. IT6400 has ultrafast transient time lessthan 20 μs and resolut ion up to 1 nA. Its new designed speed shift modeachieves volt age/current fast rising and without overshoot, the rising time upto 150μs. Mean while, the waveform display function let the test be visible and simple. IT6400 series can be widely used in portable battery-operatedproducts test, mobile power pack test, LED test and other fields.

  • PLD Systems

    Pulsed Laser Deposition - Neocera, Inc.

    Is a versatile thin film deposition technique. A pulsed laser (~20 ns pulse width) rapidly evaporates a target material forming a thin film that retains target composition. This unique ability of stoichiometeric transfer of target composition into the film was realized first by the research team led by Dr. Venkatesan at Bell Communications Research, NJ, USA, nearly 30 years ago while depositing high temperature superconducting (YBa2Cu3O7) thin films. Since then, PLD has become the preferred deposition technique where ever thin films of complex material compositions are considered. Another unique feature of PLD is its ability for rapid prototyping of materials. The energy source (pulsed laser) being outside the deposition chamber, facilitates a large dynamic range of operating pressures (10-10 Torr to 500 Torr) during material synthesis. By controlling the deposition pressure and substrate temperature and using relatively small target sizes, a variety of atomically controlled nano-structures and interfaces can be prepared with unique functionalities.

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