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<title><![CDATA[EC21 Product Catalogs - internet filtering]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/internet-filtering--1013/1/internet filtering.html]]></link><item>
<title><![CDATA[ABB  DCS Parts]]></title><link><![CDATA[https://willingtech.en.ec21.com/ABB-DCS-Parts--4887724_4887780.html]]></link><description><![CDATA[Internet
200C-IE8 492933801 Analog Current Input 8 Channel
200C-OB16P 492933701 Digital Output 16 x 24 VDC/ Protected
200C-OE4 492934001 Analgo Current Output 4 Channel
200-CPU40/40 492913601 SattCon]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
<item>
<title><![CDATA[The Differences Between TFT Color Screen and TFT Monochrome Screen]]></title><link><![CDATA[https://proculustech123456.en.ec21.com/The-Differences-Between-TFT-Color--11731433_11731442.html]]></link><description><![CDATA[filter layer of three primary colors between the plates can realize the display of color images. Therefore, the working principle of TFT color screen and monochrome screen is completely different.
]]></description><pubDate><![CDATA[20230220]]></pubDate></item>

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