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<title><![CDATA[EC21 Product Catalogs - copper based pcb]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/copper-based-pcb--10120303/1/copper based pcb.html]]></link><item>
<title><![CDATA[Multilayer PCBs]]></title><link><![CDATA[https://haosens2010.en.ec21.com/Multilayer-PCBs--4624610_4624612.html]]></link><description><![CDATA[Our PCB Technical Specifications:
- Base material: FR4, Aluminum, Ceramic,Rogers, F4BK, F4BT, TP, PF, CEM-1, CEM-3, etc.
- Board thickness: 0.30 to 3.20mm (12 to 126mil)
- Copper thickness: 0.50 to 5]]></description><pubDate><![CDATA[20250220]]></pubDate></item>
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<title><![CDATA[Double-Sided Multilayer PCB for Complex Circuit Designs Multilayer PCB for Home Automation Systems]]></title><link><![CDATA[https://sncpcb.en.ec21.com/Double-Sided-Multilayer-PCB-for--11979593_11979594.html]]></link><description><![CDATA[Copper substrate PCBDouble-sided PCBFPCHDI PCBHeavy Copper PCBMultilayer PCBPCB Assembly Product Parameters
Item Production Capacity Layer Counts1-20 layersMaterialFR-4,Cu base,High TG FR-4,PTFE,Roge]]></description><pubDate><![CDATA[20240806]]></pubDate></item>
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<title><![CDATA[RO4003 Rogers FR4 Mix Laminate Multilayer PCB with Step Design]]></title><link><![CDATA[https://hjl39506147520.en.ec21.com/RO4003-Rogers-FR4-Mix-Laminate--11890882_11907882.html]]></link><description><![CDATA[PRODUCT DESCRIPTION
RO4003C Board Thickness
1.6 mm
Base Material
Rogers4003C + FR4
Copper Thickness
1OZ
Min. Line Width/ Spacing
6mil (0.15mm)/6mil (0.15mm)
Soldermask
Green Silkscreen Color
White
Su]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[Rogers PCB]]></title><link><![CDATA[https://karenxcepcb.en.ec21.com/Rogers-PCB--10524638_10524639.html]]></link><description><![CDATA[RF/Microwave PTFE-based Materials 2 Layer 0.508MM Rogers4003 RF PCB
Key specifications/special features: 
Rogers PCB 
Rogers 4350B, Roger3003, Rogers4003,Roger 5880 and more material on stock 
PCB th]]></description><pubDate><![CDATA[20170829]]></pubDate></item>
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<title><![CDATA[White Aluminium PCB]]></title><link><![CDATA[https://mktpcb.en.ec21.com/White-Aluminium-PCB--10712329_10712351.html]]></link><description><![CDATA[baseplate (Aluminum is commonly used because of its low cost and density) covered by a thin layer of dielectric (usually an epoxy-based layer) and a layer of copper(35um to more than 200um thick). Th]]></description><pubDate><![CDATA[20180601]]></pubDate></item>
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<title><![CDATA[Taconic RF-35TC High Frequency PCB Board 20mil 30mil Thickness]]></title><link><![CDATA[https://bcco.en.ec21.com/Taconic-RF-35TC-High-Frequency--10882619_11068673.html]]></link><description><![CDATA[PCB Capability
PCB Material: 
PTFE based
ceramic filled fiberglass substrate
Designator: 
RF-35TC
Dielectric
constant @ 10GHz: 
3.50 
Layer count:
2 Layer,
Multilayer, Hybrid type
Copper weight: 
0.5]]></description><pubDate><![CDATA[20230113]]></pubDate></item>
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<title><![CDATA[Good Quality FR4 PCB Board]]></title><link><![CDATA[https://finest202104.en.ec21.com/Good-Quality-FR4-PCB-Board--11370329_11381864.html]]></link><description><![CDATA[FR-4 PCBs-FD10 
Base Material: fr4 laminate
Layer: 4 layer
Surface finished: ENIG
Profile: CNC+V-cut
Copper thickness: 1OZ
Board thickness: 1.6mm
Break down voltage for insulated layer: &gt;2kV
]]></description><pubDate><![CDATA[20230519]]></pubDate></item>
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<title><![CDATA[SMT Circuit Board Manufacturer Custom Electronic Assembly PCB Pcba]]></title><link><![CDATA[https://cesgatepcbec21.en.ec21.com/SMT-Circuit-Board-Manufacturer-Custom--11119511_11132394.html]]></link><description><![CDATA[PCB type:
Rigid, flexible, rigid-flexible
Service:
PCB/PCBA/DIP/Component purchase
Other Service:
PCBA Design
Test service:
AOI/X-RAY/Function test
Copper Thickness:
0.5 OZ-3OZ (18 um-385 um)
Base Ma]]></description><pubDate><![CDATA[20200508]]></pubDate></item>
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<title><![CDATA[High Quality Inverter PCB Layout Design / High Quality Wireless Mouse PCB Layout Design]]></title><link><![CDATA[https://cttpcb.en.ec21.com/High-Quality-Inverter-PCB-Layout--10919275_11050430.html]]></link><description><![CDATA[pcb layout design
Brand Name: HK CT TECH
Model Number: 0.3mm-3.6mm
Base Material: fr-4 flex-rigid pcb board, Fr-4,ALu,Roger,leadfree
Copper Thickness: 2oz
PCB layout
Board Thickness: 1.6mm
Min. Hole ]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[Industry Controlling Motherboard PCB On the Frequency Converter]]></title><link><![CDATA[https://techighpcb.en.ec21.com/Industry-Controlling-Motherboard-PCB-On--11812588_11812595.html]]></link><description><![CDATA[based on customer special requirements, we internal set up a green channel to meet customer special requirements.
7.FAQ
Q：Are you a trading company or a manufacturer?
A：We are a professional PCB ]]></description><pubDate><![CDATA[20230628]]></pubDate></item>

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