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<title><![CDATA[EC21 Product Catalogs - high power factor]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/high_power_factor--091906/1/high power factor.html]]></link><item>
<title><![CDATA[HP High Power High Voltage DC Power Supply]]></title><link><![CDATA[https://idealtek.en.ec21.com/HP_High_Power_High_Voltage--9605857_9605971.html]]></link><description><![CDATA[high voltage, high frequency AC to the high voltage DC 
Theory of Operation 
The IGBT full bridge inverter and the Series Resonant Tank circuit are the key components in this power supply. 
The serie]]></description><pubDate><![CDATA[20151002]]></pubDate></item>
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<title><![CDATA[LED Power Supply 100W DC12V Constant Voltage]]></title><link><![CDATA[https://shadowwsmv.en.ec21.com/LED_Power_Supply_100W_DC12V--10340645_10340646.html]]></link><description><![CDATA[Features
* Constant pressure mode
* 100% full power burn-in test
* Suitable for dry or humid working environment
* Overvoltage, overload, short circuit and high temperature protection
* IP67 waterpro]]></description><pubDate><![CDATA[20210317]]></pubDate></item>
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<title><![CDATA[Artesyn CXA10-48S05J 48V To 5V Industrial DC/DC Converters]]></title><link><![CDATA[https://besternls.en.ec21.com/Artesyn_CXA10_48S05J_48V_To--3341709_5213821.html]]></link><description><![CDATA[Power Module 
DDR12-25D08-AJ 
Voltage Regulator Modules (VRM) 
VRM64-80-12-UY 
VRM10-105-12-EY 
VRM10-80-12-PY 
VRM10-85-12-UY 
Power Factor Correction (PFC) 
AIF04ZPFC-01L 
AIF04ZPFC-02L 
AIQ00ZPFC-]]></description><pubDate><![CDATA[20160204]]></pubDate></item>
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<title><![CDATA[75W 24V IP67 Weather Dust-proof  LED Driver Constant Voltage 5 Years]]></title><link><![CDATA[https://amcflextech.en.ec21.com/75W_24V_IP67_Weather_Dust--11329042_11329125.html]]></link><description><![CDATA[high efficiency, low temperature rise
Small volume, low weight, high efficiency. Cooling by free air convection
Wide Range of LED Power Supply : Suitable for LED strip lights, led light bulbs ,Comput]]></description><pubDate><![CDATA[20221024]]></pubDate></item>
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<title><![CDATA[PCB Manufacturer Round LED Driver/Dimmable Driver for Bulb/Corn Lamp/ High Bay Light/Downlight/Panel]]></title><link><![CDATA[https://numcloud.en.ec21.com/PCB_Manufacturer_Round_LED_Driver--11165746_11165749.html]]></link><description><![CDATA[power factor
correction function
100% Aging test,high quality
assurance
The efficiency is up to 90%
The power supply is suitable
for all kinds of led lighting and corn light lighting
Natural air cool]]></description><pubDate><![CDATA[20200606]]></pubDate></item>
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<title><![CDATA[Bipolar Power Supply]]></title><link><![CDATA[https://wismangydy.en.ec21.com/Bipolar_Power_Supply--6872213_8918980.html]]></link><description><![CDATA[Power factor corrected input 
24Vdc, for 150 watt units 
48Vdc,for 300 watt units 
Output Voltage: 
6 models: 40kV,60kV,80kV, 100kV, 120kV and 140kV 
Output Polarity: 
&amp;plusmn; bipolar output, filame]]></description><pubDate><![CDATA[20140512]]></pubDate></item>
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<title><![CDATA[Hardscape Light for Sale]]></title><link><![CDATA[https://outdoorlightspro.en.ec21.com/Hardscape_Light_for_Sale--11556141_11556153.html]]></link><description><![CDATA[High efficiency: The luminous efficiency of high-power hardscape step lights have exceeded 100 lm/W, and because the spectrum of LEDs is almost entirely concentrated in the visible light band, the li]]></description><pubDate><![CDATA[20220420]]></pubDate></item>
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<title><![CDATA[New Energy Device]]></title><link><![CDATA[https://acrel.en.ec21.com/New_Energy_Device--11677339_11701901.html]]></link><description><![CDATA[power density of photovoltaic power generation is low, and it is difficult to form a high-power power generation system.
2. Intermittent work
On the earth&apos;s surface, photovoltaic power generation sys]]></description><pubDate><![CDATA[20230103]]></pubDate></item>

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