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  • High-Power (40-50 W) Radiofrequency Ablation Guided by ...

    Methods High power and standard power were compared in 4 swine and 100 consecutive patients referred for PVI. The first 50 patients were included in the control group (25-30 W) and the last 50 patients in the study group (40-50 W).

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  • High Power, 20 W Peak, Silicon SPDT, Reflective Switch, 0 ...

    2019-9-5u2002·u2002High Power, 20 W Peak, Silicon SPDT, Reflective Switch, 0.7 GHz to 5.0 GHz Data Sheet ADRF5132 Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

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  • Low complication rates using high power (45-50 W) for ...

    Background: Many centers use radiofrequency (RF) energy at 25-35 W for 30-60 seconds. There is a safety concern about using higher power, especially on the posterior wall. Objective: The purpose of this study was to examine complication rates for atrial fibrillation (AF) ablations performed with high-power, short-duration RF energy.

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  • Chromaticity-tunable phosphor-in-glass for long-lifetime ...

    2015-7-1u2002·u2002The high-power warm w-LED was constructed by coupling a PiG plate with an InGaN blue chip. Remarkably, the chromaticity coordinate of such a w-LED can be well tuned to follow along the Planckian locus with the correlated color temperature evolving from cool white (5541 K) to warm white (3050 K) and a color rendering index around 70, under a ...

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  • 1W High Power LED - Farnell

    2012-7-21u2002·u2002703-0148_1W High Power LED 13 July 2012 4:57 PM Notes: 1. Proper current derating must de observed to maintain junction temperature below the maximum. 2. All products not sensitive to ESD damage (6000 Volts by HBM condition). 3. Be careful with powered up current limited power supply, because of current spikes during power up and or connection.

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  • High average power 88 W OPCPA system for high

    We present a 100 kHz, sub-20 fs optical parametric chirped-pulse amplifier (OPCPA) system delivering 88.6 W average power at a center wavelength of 800 nm. The seed pulses are derived from the pump laser via white-light continuum generation and are amplified in three non-collinear OPCPA stages. The final two high-power stages are pumped with a 661 W Yb:YAG InnoSlab amplifier.

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  • High-efficiency 50 W burst-mode hundred picosecond

    2020-1-31u2002·u2002Beam combining, including coherent beam combining and spectral beam combining, is another way to obtain high-power lasers. To realize a high peak power using fiber amplifiers, in 2017, Želudevičius et al. [Reference Želudevičius, Regelskis and Račiukaitis 7] obtained an overall conversion efficiency of 51% and an average power of 29 W at ...

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  • High-power-efficiency thermally activated delayed ...

    2021-5-1u2002·u2002High power efficiency beyond 70 lm W −1 was realized by a simple trilayer single-emissive-layer TADF WOLED. Abstract Developing thermally activated delayed fluorescence (TADF) white organic light emitting diodes (WOLED) featuring high power efficiencies faces a challenge in balancing carrier transport, energy transfer and quenching suppression.

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  • Solis® High-Power LEDs for Microscopy

    SOLIS-1C, SOLIS-1D, SOLIS-2C, and SOLIS-3C white LEDs provide high-power excitation light for many fluorophores. However, the output power is not the same at every wavelength, as seen in the graph to the right. Most LEDs exhibit a drop in output power from 470 nm to 520 nm.

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  • SUPER HIGH POWER MONO PERC MODULE 350 W ~

    2020-5-19u2002·u2002350 W ~ 375 W SUPER HIGH POWER MONO PERC MODULE * As there are different certifi cation requirements in different markets, please contact your local Canadian Solar sales representative for the specifi c certifi cates applicable to the products in the region in …

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  • Broadband High-Power W-Band Amplifier MMICs Based

    2017-12-1u2002·u2002This paper reports on a broadband high-power amplifier (HPA) millimeter-wave integrated circuit (MMIC) covering the extended W-band (65-125 GHz). The MMIC is based on the Fraunhofer IAF 50-nm gate-length metamorphic high-electron-mobility transistor (mHEMT) technology. The HPA consists of two parallelized unit amplifiers. Each unit amplifier (UA) utilizes four stacked-HEMT unit power cells ...

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  • High-power (>0.5-W CW) diode-pumped vertical-external ...

    We report demonstration of a new high-power semiconductor laser technology, the optically pumped semiconductor (OPS) vertical-external-cavity surface-emitting laser (VECSEL). Using diode laser pump, an OPS-VECSEL laser with a strain-compensated InGaAs-GaAsP-GaAs multiquantum-well (MQW) structure operated continuous-wave (CW) near /spl lambda//spl sim/1004 nm with record output power …

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  • Low complication rates using high power (45-50 W) for ...

    Background: Many centers use radiofrequency (RF) energy at 25-35 W for 30-60 seconds. There is a safety concern about using higher power, especially on the posterior wall. Objective: The purpose of this study was to examine complication rates for atrial fibrillation (AF) ablations performed with high-power, short-duration RF energy.

    Get Price
  • Ablation Index‐guided high‐power (50 W) short‐duration

    2021-2-26u2002·u2002AI-guided high-power (50 W) ablation appears to be a feasible, effective, and fast technique for AL and RL ablation. Open Research. DATA AVAILABILITY STATEMENT. The data that support the findings of this study are available upon reasonable request and …

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  • High Power Diode Laser Systems, 10 - 1500 W

    IPG is the world's largest manufacturer of high power diode laser systems. From individual 10 W packages to 1500 W turnkey solutions, we have your solution.

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  • High Power LEDs

    2021-9-30u2002·u2002SAMSUNG High Power LEDs. OUTRIGHT PERFORMANCE GUARANTEED. Samsung LED utilizes Ceramic, CSP and EMC technologies to boost performance and LM-80 complying stability. Close. High Power LEDs. 3535 LEDs. Stress-Free Upgrades with Flexible Designs. Full line-up with consistent technology supports simple design modifications.

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  • High Power Selective Laser Melting (HP SLM) of Aluminum ...

    2011-1-1u2002·u2002The high reflectivity and thermal conductivity of aluminum require a laser power of at least 300 W at a scanning velocity of 500 mm/s (build rate amounts to approx. 4 mm³/s) to achieve densities approaching 100% for a layer thickness of 50 µm (Figure 4). Figure 4.

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  • LM3886 Overture™ Audio Power Amplifier Series High ...

    2021-1-13u2002·u2002LM3886 Overture™ Audio Power Amplifier Series High-Performance68W Audio Power Amplifier w/Mute Check for Samples: LM3886 1FEATURES DESCRIPTION The LM3886 is a high-performance audio power 23• 68W Cont. Avg. Output Power into 4Ωat VCC = ±28V amplifier capable ofdelivering 68W continuous average power to a 4Ωload and 38W into 8Ωwith

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  • A droplet-based electricity generator with high ...

    2020-2-5u2002·u2002The instantaneous peak power density is 50.1 W m −2 under a load resistance of 332.0 kΩ (Extended Data Fig. 2c), which is three orders of magnitude higher than that of the control device ...

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  • Power - Physics Classroom

    2021-10-1u2002·u2002Power = Work time or P = W t . The standard metric unit of power is the Watt. As is implied by the equation for power, a unit of power is equivalent to a unit of work divided by a unit of time. Thus, a Watt is equivalent to a Joule/second. For historical reasons, the horsepower is occasionally used to describe the power delivered by a ...

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  • High Power 10W~100W LEDs - Huey Jann Electronics

    High Power 10W~100W LEDs, We have produced mass of 0.5W/1W/3W/5Wseries, they have the features of low temperature and high emitting power output, the lifetime is superior. Besides, there are various viewing angles, for instance, 120o for HPB8 series, 45o for HPD8 series, 25 o for HPE8 series and sidelight 80o for HPS8 series. They are use for Automotive Light, Garden Light, indoor/outdoor ...

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  • High-power-efficiency thermally activated delayed ...

    2021-5-1u2002·u2002High power efficiency beyond 70 lm W −1 was realized by a simple trilayer single-emissive-layer TADF WOLED. Abstract Developing thermally activated delayed fluorescence (TADF) white organic light emitting diodes (WOLED) featuring high power efficiencies faces a challenge in balancing carrier transport, energy transfer and quenching suppression.

    Get Price
  • High Power Mercury-Xenon Light Sources

    These high power 500 or 1000 W Mercury Xenon light sources use long lifetime Hg(Xe) arc lamps to provide high intensity ultraviolet (UV) to near-infrared (NIR) light output with minimum light ripple. Everything needed to operate the lamp such as a lamp housing, power supply, and power cables are included into one package.

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  • 3W High Power LED V1.3 - Wayjun

    2019-8-20u2002·u20023W High Power LED Wayjun Technology Co.,Ltd - 5 - www.wayjun.com Typical Electrical & Optical Characteristics ( Ta = 25℃) Items Symbol Condition Min. Typ. Max. Unit Forward Voltage VF IF=0.7A 2.0 2.8 V

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  • Laser Cable High Power SMA – up to 50 W

    High Power SMA laser cables – up to 50 W are available in 2 versions, which differ in the length of the connector body. This difference affects the thermal efficiency of the connector. Basically, the larger the plug, the higher the heat dissipation. At higher powers, copper ferrules are used.

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  • High Voltage Power Supplies

    Precision, Scientific 10 W Power Supply Modules. Compare. UltraVolt High Voltage Quick Select Chart. Micro-Size Power Supplies. Advanced Energy's micro-size, high voltage, DC-to-DC converters offer a variety of features — arc limits, tight line and load regulation, voltage monitoring, and more. Get the right solution in the perfect size.

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  • High Power Diode Laser Systems, 10 - 1500 W

    IPG is the world's largest manufacturer of high power diode laser systems. From individual 10 W packages to 1500 W turnkey solutions, we have your solution.

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  • High Power Isolator up to 5KW, 45 to 5000MHz

    2021-8-18u2002·u2002High Power Isolator. Frequency range 45 to 5000MHz, up to 5000W peak power. Military, space and commercial applications. Low insertion loss, high isolation, high power handling. Custom design available upon request.

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  • Best 5 Powerful (High-Power) Electric Bikes In 2020 Reviews

    2020-6-26u2002·u2002This high power e-bike has a high-speed brushless motor of 1000 W. It offers strong power and it works together with the 48 V 10.4 Ah lithium battery. It is made from high-performance battery cells that can last you a long time. The battery is located in the frame and can be removed for charging. It needs 4 to7 hours to be fully charged.

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  • High-power lithium ion microbatteries from interdigitated ...

    2013-4-16u2002·u2002High-performance miniature power sources could enable new microelectronic systems. Here we report lithium ion microbatteries having power densities up to 7.4 mW cm −2 μm −1, which equals or ...

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  • High Power LEDs

    2021-9-30u2002·u2002SAMSUNG High Power LEDs. OUTRIGHT PERFORMANCE GUARANTEED. Samsung LED utilizes Ceramic, CSP and EMC technologies to boost performance and LM-80 complying stability. Close. High Power LEDs. 3535 LEDs. Stress-Free Upgrades with Flexible Designs. Full line-up with consistent technology supports simple design modifications.

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  • High Power All-Black Solar Panels

    High Power 400W All-Black Solar Panel for Residential Applications. This state-of-the-art 400 watt solar panel with Pure Black™ technology optimizes power, performance and aesthetics. PowerXT 400W uses Solaria's patented cell design, superior panel architecture and innovative assembly techniques to significantly boost power generation ...

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  • High Power Charging

    The third generation of Terra HP charge post is a modular 175-350 kW high power charger ideally suited for highway corridor and EV fleet operations. Infrastructure needs are growing and the demand for faster and higher power is continuously increasing. With ABB Dynamic DC power sharing technology, power cabinets can be connected to charge one ...

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  • SUPER HIGH POWER POLY PERC MODULE 325 W ~ 350 W

    2020-5-19u2002·u2002Power Tolerance * Under Standard Test Conditions (STC) of irradiance of 1000 W/m2, spectrum AM 1.5 and cell temperature of 25°C. ELECTRICAL DATA NMOT* CS3L 325P 330P 335P 340P 345P 350P Nominal Max. Power (Pmax) 242 W 246 W 249 W 253 W 257 W 261 W Opt. Operating Voltage (Vmp)29.8 V 30.0 V 30.2 V 30.3 V 30.5 V 30.7 V

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  • High Power Resistors - Adjustable Power Resistors

    Ohmite has multiple part series for High Power applications. Parts range from thick film to wirewound and many can be attached to a heatsink for enhanced power dissipation. Due to multiple mounting options and constructions, Ohmite is confident customers will find the proper High Power resistor required to fit their needs.

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  • Cree® XLamp® XHP35.2 HI – Newest Extreme High Power LED ...

    2020-10-1u2002·u2002The XLamp® XHP35.2 HI LED is the newest Extreme High Power LED available in the XP footprint. Built on Cree's latest high power LED technology, the XHP35.2 HI LED features a 12 V configuration for simplified driver design with industry leading candela and lumen density. Optimized for high intensity indoor/outdoor/portable lighting applications.

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  • Luminus : Specialty White LEDs

    Features. High Power White LED series in 3535 ceramic surface mount package. Available in 5000K, 5700K and 6500K, 70 CRI typical with maximum output in excess of 900 lm at 3A. Specified and binned at 85 °C. Cool White typical efficacy of 180 lm/W at 350 mA, 85°C junction temperature. Maximum drive current: 3 A DC.

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  • A droplet-based electricity generator with high ...

    2020-2-5u2002·u2002The instantaneous peak power density is 50.1 W m −2 under a load resistance of 332.0 kΩ (Extended Data Fig. 2c), which is three orders of …

    Get Price
  • Watt (W) electrical unit - RapidTables.com

    2021-6-4u2002·u2002Watt is the unit of power (symbol: W). The watt unit is named after James Watt, the inventor of the steam engine. One watt is defined as the energy consumption rate of one joule per second. 1W = 1J 1s. One watt is also defined as the current flow of one ampere with voltage of one volt. 1W = 1V × 1A.

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  • Power - Physics Classroom

    2021-10-1u2002·u2002Power = Work time or P = W t . The standard metric unit of power is the Watt. As is implied by the equation for power, a unit of power is equivalent to a unit of work divided by a unit of time. Thus, a Watt is equivalent to a Joule/second. For historical reasons, the horsepower is occasionally used to describe the power delivered by a ...

    Get Price
  • High Power Resistors - Adjustable Power Resistors

    Ohmite has multiple part series for High Power applications. Parts range from thick film to wirewound and many can be attached to a heatsink for enhanced power dissipation. Due to multiple mounting options and constructions, Ohmite is confident customers will find the proper High Power …

    Get Price
  • High Power Box Mods Collection

    High Power Box Mods are performance-orientated output technology built for high maximum wattage settings, usually above 150W. These are constructed with today's latest chipset and …

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  • 320 W multichannel high-power LED driver (using

    2021-2-22u2002·u2002320 W multichannel high-power LED driver (using ICL5102 + ILD8150) engineering report About this document Scope and purpose This document contains the specification and measurement results of the Infineon 320 W high-power (HP) LED driver with four channels of constant current (CC) output. This four-channel LED driver is composed of the

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  • Watt (W) electrical unit - RapidTables.com

    2021-6-4u2002·u2002Watt is the unit of power (symbol: W). The watt unit is named after James Watt, the inventor of the steam engine. One watt is defined as the energy consumption rate of one joule per second. 1W = 1J 1s. One watt is also defined as the current flow of one ampere with voltage of one volt. 1W = 1V × 1A.

    Get Price
  • LUXEON Rebel High Power LED Emitter

    2021-8-31u2002·u2002LUXEON Rebel LUXEON Rebel LEDs deliver optimized combinations of light quality and light output needed for a variety of lighting applications. In addition to delivering specified correlated color temperature and color rendering combinations, these emitters deliver the efficacy, lifetime and reliability that all LUXEON LEDs are renowned for. Color Part Number Performance at Test […]

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  • MACOM Power Amplifiers

    7 W Pulsed High Power Amplifier 2.7 - 3.0 GHz, 6 mm PQFN 28-LD Yes 6mm PQFN-28LD 999 MAAP-010169: Buy: 2000 6000 38 41 18 MAAP-010169_Spars.zip: 10 3500 Ceramic 30 MAAP-010169.pdf ...

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  • DARK POWER 12

    2021-10-4u2002·u2002The highest efficiency certificate available. Dark Power 12 750W is certified with 80 PLUS Titanium and an energy efficiency rating of up to 95.9%. This provides lots of benefits for your high-end system, including less power consumption and an overall cooler and quieter operation. The standby drain is below 0.1 watts.

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  • High Voltage Power Supplies - AHV

    Our high and low voltage power supply designs and manufactured products span from 100V up to 200kV with powers from 1W up to 1kW. The high voltage power supplies, high voltage DC converters, and other products have found a home in many industries, including the medical industry, the oil well logging industry, and even military marketplaces.

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  • Power - Physics Classroom

    2021-10-1u2002·u2002Power = Work time or P = W t . The standard metric unit of power is the Watt. As is implied by the equation for power, a unit of power is equivalent to a unit of work divided by a unit of time. Thus, a Watt is equivalent to a Joule/second. For historical reasons, the horsepower is occasionally used to describe the power delivered by a ...

    Get Price
  • Energy density vs power density - Energy Education

    2021-9-21u2002·u2002A high energy density does not necessarily mean a high power density. An object with a high energy density, but low power density can perform work for a relatively long period of time. An example of this type of energy storage is a mobile phone. Its power will last most of the day, but to recharge the device, it must be connected to another ...

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  • Broadband High-Power W-Band Amplifier MMICs Based

    2017-12-1u2002·u2002This paper reports on a broadband high-power amplifier (HPA) millimeter-wave integrated circuit (MMIC) covering the extended W-band (65-125 GHz). The MMIC is based on the Fraunhofer IAF 50-nm gate-length metamorphic high-electron-mobility transistor (mHEMT) technology. The HPA consists of two parallelized unit amplifiers. Each unit amplifier (UA) utilizes four stacked-HEMT unit power cells ...

    Get Price
  • High-Power (40–50 W) Radiofrequency Ablation Guided by ...

    2019-6-5u2002·u2002Methods. High power and standard power were compared in 4 swine and 100 consecutive patients referred for PVI. The first 50 patients were included in the control group (25–30 W) and the last 50 patients in the study group (40–50 W).

    Get Price
  • Design and characteristics of high-power (>0.5-W CW)

    Design and characteristics of high-power (>0.5-W CW) diode-pumped vertical-external-cavity surface-emitting semiconductor lasers with circular TEM/sub 00 beams Abstract: We describe the design, fabrication, and measured characteristics of the high-power optically pumped-semiconductor (OPS) vertical-external-cavity surface-emitting lasers (VCSELs).

    Get Price
  • High Power, 20 W Peak, Silicon SPDT, Reflective Switch, 0 ...

    2019-9-5u2002·u2002High Power, 20 W Peak, Silicon SPDT, Reflective Switch, 0.7 GHz to 5.0 GHz Data Sheet ADRF5132 Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

    Get Price
  • Chromaticity-tunable phosphor-in-glass for long-lifetime ...

    2015-7-1u2002·u2002The high-power warm w-LED was constructed by coupling a PiG plate with an InGaN blue chip. Remarkably, the chromaticity coordinate of such a w-LED can be well tuned to follow along the Planckian locus with the correlated color temperature evolving from cool white (5541 K) to warm white (3050 K) and a color rendering index around 70, under a ...

    Get Price
  • High-Power and Short-Duration Ablation for Pulmonary

    2018-4-1u2002·u2002Bhaskaran et al. examined several combinations of high-power ablation from 50 to 80 W for 5-s duration with a temperature limit of 60°C in an in vitro and a sheep model using Tacticath catheter (Endosense SA, Geneva, Switzerland). They examined the safety and efficacy of these settings in comparison with ablation at 40 W for 30 s in the right ...

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  • High average power 88 W OPCPA system for high

    We present a 100 kHz, sub-20 fs optical parametric chirped-pulse amplifier (OPCPA) system delivering 88.6 W average power at a center wavelength of 800 nm. The seed pulses are derived from the pump laser via white-light continuum generation and are amplified in three non-collinear OPCPA stages. The final two high-power stages are pumped with a 661 W Yb:YAG InnoSlab amplifier.

    Get Price
  • USB PD 60W High Power Industrial Charger Adapter w/PPS ...

    2021-9-30u2002·u2002High Power 60Watt Industrial USB PD Charger w/PPS Support. Industrial/commercial PD Charger with Buck-Boost 12~24Volt DC input. Provides One USB type-A with True support for QC3.0 as well as Samsung/LG/Apple up to 2.4A charging output, and one Type-C Power delivery charging port with up to 60watts of Charging Power!

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  • WSLP Power Metal Strip® Resistors, Very High Power (to 3

    Very high power to foot print size ratio (3 W in 2512, 2 W in 2010, 1 W in 1206, 0.5 W in 0805, and 0.4 W in 0603 package) All welded construction of the Power Metal Strip® resistors are ideal for all types of current sensing, voltage division and pulse applications

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  • SMA-FM

    Laser Cable High Power SMA-FM – up to 50 W. Ferrule for freestanding fibers. Material: Arcap. Power CW 10 – 50 watts. Length of the connector body 25 mm. Thermal efficiency: high. Fiber core diameter 100 – 1000 μm. Fiber cable length max. 50m.

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