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<title><![CDATA[EC21 Product Catalogs - 4 layers pcb]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_layers_pcb--10120301/1/4 layers pcb.html]]></link><item>
<title><![CDATA[OEM FR4 Manufacturer PCB 2 Layer PCB Circuit Board PCBA Supply Service]]></title><link><![CDATA[https://cesgatepcbec21.en.ec21.com/OEM_FR4_Manufacturer_PCB_2--11155667_11237225.html]]></link><description><![CDATA[4 Manufacturer PCB 2 layer PCB Circuit Board PCBALayers:1-28Finished board thickness:0.2-7.0mmFinised copper thickness:1-6OZPCB Standard:IPC-A-610 DHole tolerance:PTH: ±3mil, NTPH: ±2milImpedence C]]></description><pubDate><![CDATA[20200821]]></pubDate></item>
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<title><![CDATA[Digital Craft Rotary Drilling Rig Machine PCB Fabrication and Manufacturing]]></title><link><![CDATA[https://pcbdesign12.en.ec21.com/Digital_Craft_Rotary_Drilling_Rig--10035716_10035717.html]]></link><description><![CDATA[Supplier: Grande Electronics 宏力捷
Layers: 4
Application: Digital Craft Rotary Drilling Rig Machine PCB Fabrication and Manufacturing
PCB Parameter: FR-4/HTG150
Thickness: 1.6mm
Surface Treatment]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Flexible PCB Solutions for Consumer and Industrial Applications]]></title><link><![CDATA[https://sncpcb.en.ec21.com/Flexible_PCB_Solutions_for_Consumer--11979593_12044712.html]]></link><description><![CDATA[Layer Counts1-20 layersMaterialFR-4,Cu base,High TG FR-4,PTFE,Rogers, etc.Board thickness0.20mm-8.00mmMaximum Size600mmX1200mmBoard Outline Tolerance+0.10mmThickness Tolerance(t≥0.8mm)±8%Thickness]]></description><pubDate><![CDATA[20250223]]></pubDate></item>
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<title><![CDATA[LED PCB]]></title><link><![CDATA[https://szxpcb.en.ec21.com/LED_PCB--3415419_3914559.html]]></link><description><![CDATA[PCB, laser hole, aluminum PCB;
5. Advantage--Speedy delivery, High reliable, Competitive price;
6. Fast prototype service--S/S in 24 hours, 4-8 layers in 48-96 working hours production times;
7. Full]]></description><pubDate><![CDATA[20110302]]></pubDate></item>
<item>
<title><![CDATA[High Frequency PCB Built On Shengyi SCGA-500 GF265 PTFE with Glass Reinforced RF Circuit Materials]]></title><link><![CDATA[https://bcco.en.ec21.com/High_Frequency_PCB_Built_On--10882619_11042921.html]]></link><description><![CDATA[Layer count:
Double Sided PCB, Multilayer PCB, Hybrid PCB
Copper weight:
1oz (35µm), 2oz (70µm)
Dielectric thickness
10mil (0.254mm), 20mil (0.508mm), 30mil (0.762mm), 40mil (1.016mm), 50mil (1.270]]></description><pubDate><![CDATA[20230113]]></pubDate></item>
<item>
<title><![CDATA[2 Layers PCB]]></title><link><![CDATA[https://adplus01.en.ec21.com/2_Layers_PCB--10655888_10655889.html]]></link><description><![CDATA[AD Plus Corporation provides service in the comprehensive range of professional PCB manufacturing.
We passed ISO 9001:2015 certified, ISO 14001:2015, UL approved, ROHS etc. 
Ranging from 0-28 layers ]]></description><pubDate><![CDATA[20180131]]></pubDate></item>
<item>
<title><![CDATA[Double-Sided PCB Other New Energy PCB PCBA Board Printed Circuit Boards Assembly]]></title><link><![CDATA[https://ucreatepcb123.en.ec21.com/Double_Sided_PCB_Other_New--11786568_11802758.html]]></link><description><![CDATA[PRODUCT DETAIL
Item 
Speci. 
Layers
1~32
Board thickness
0.1mm-7.0mm
Material
FR-4，CEM-1/CEM-3，PI，High Tg，Rogers
Max panel size
32&quot;×48&quot;(800mm×1200mm)
Min hole size
0.075mm
Min line width
3m]]></description><pubDate><![CDATA[20230606]]></pubDate></item>

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