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<title><![CDATA[EC21 Product Catalogs - cheap navigation]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/cheap_navigation--10120303/1/cheap navigation.html]]></link><item>
<title><![CDATA[F4B High Frequency PCB with 3.0mm Thick]]></title><link><![CDATA[https://bcco.en.ec21.com/F4B_High_Frequency_PCB_with--10882619_11068658.html]]></link><description><![CDATA[cheap in price and stable in quality. It&apos;s
widely applied to satellite communication, navigation, radar, 4G communications,
5G communications and the like. 
PCB
Specifications
Layer count:
Double sid]]></description><pubDate><![CDATA[20230113]]></pubDate></item>

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