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<title><![CDATA[EC21 Product Catalogs - hasle]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hasle--10120303/1/hasle.html]]></link><item>
<title><![CDATA[Single Sided PCBA Printed Circuit Board HASL Lead Interior PCB Mother Control Board PCBA Assemble]]></title><link><![CDATA[https://xubo783156718.en.ec21.com/Single-Sided-PCBA-Printed-Circuit--11984085_12004940.html]]></link><description><![CDATA[SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished product assembly, functional testing. 
PRODUCTION LINES: 5 SMT high-speed production lines, 2 DIP pro]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[Lead Free HASL&amp;ENIG Multilayer PCB]]></title><link><![CDATA[https://abiscircuits.en.ec21.com/Lead-Free-HASL-ENIG-Multilayer--10316737_10316784.html]]></link><description><![CDATA[HASL/HASL lead free,Immersion Gold/Tin/Silver,OSP,gold plating/finger,Carbon ink,Peelable mask
9
Copper thickness
18um-280um(0.5OZ-8OZ)(normally 1OZ)
10
Solder mask color
green/black/white/red/blue/y]]></description><pubDate><![CDATA[20200402]]></pubDate></item>
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<title><![CDATA[Multilayer Enig &amp; HASL PCB Circuit Board with Good Quality]]></title><link><![CDATA[https://cesgatepcbec21.en.ec21.com/Multilayer-Enig-HASL--11155667_11155677.html]]></link><description><![CDATA[HASLProduct name:China Professional manufacturerbase material:FR-4Silkscreen color:Electrical Circuit DiagramSolder Mask:Green. Red. Blue. White. Black.YellowCircuit structure:Stripline, MicrostripTy]]></description><pubDate><![CDATA[20200528]]></pubDate></item>
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<title><![CDATA[Peelable S/M 2Layers Lead Free HASL FR4]]></title><link><![CDATA[https://chanyee.en.ec21.com/Peelable-S-M-2Layers-Lead--11457152_11869936.html]]></link><description><![CDATA[Peelable S/M 2Layers Lead Free HASL FR4
Product Description
Damage from additional thermal deviation
Coplanarity issues due to pad-to-pad coating thickness variations
Potential coplanarity issues wit]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
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<title><![CDATA[Heavy Duty Marine Sand Suction Pump Multilayer Assembled PCB Fabrication]]></title><link><![CDATA[https://pcbdesign12.en.ec21.com/Heavy-Duty-Marine-Sand-Suction--10035716_10079487.html]]></link><description><![CDATA[Supplier: Grande Electronics
Project: Heavy Duty Marine Sand Suction Pump Multilayer Assembled PCB Fabrication
Layers: 4
PCB type: S1141
Min Via: 0.2mm
Surface Treatment: HASL
PCBA Lead time: 3-4 wee]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Benchtop Biochemical Analyzer PCB Manufacturing Company | Grande China]]></title><link><![CDATA[https://grandepcba.en.ec21.com/Benchtop-Biochemical-Analyzer-PCB-Manufacturing--11194245_11194281.html]]></link><description><![CDATA[HASL, Im Au, OSP, Im Sn, Im Ag, 50” Hard gold plated
Mixed Surface Treatment: Im Au+OSP, Im Au+Golden Finger, Im Ag+Golden Finger
PCB Technical Parameters
Min trace width/space: outer 2.5/2.5mil, i]]></description><pubDate><![CDATA[20240506]]></pubDate></item>
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<title><![CDATA[4OZ Heavy Copper 12 Layer PCB with ENIG]]></title><link><![CDATA[https://hjl39506147520.en.ec21.com/4OZ-Heavy-Copper-12-Layer--11890882_11907658.html]]></link><description><![CDATA[HASL, OSP
Typical conductor width/spacing/thickness tolerance is +/-20%, although tighter tolerance is achievable.
Applications for Heavy Copper
Heavy copper can be used for a variety of purposes, in]]></description><pubDate><![CDATA[20240229]]></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[HASL - Hot Air Solder Leveling 
Lead Free HASL - RoHS 
ENIG - Electroless Nickle/Immersion Gold - RoHS
Min Annular Ring
4mil
Min Drilling Hole Diameter
6mil
Other Techniques
Countersink holes 
Screw ]]></description><pubDate><![CDATA[20180601]]></pubDate></item>
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<title><![CDATA[Rogers RO3006 High Frequency PCB]]></title><link><![CDATA[https://bcco.en.ec21.com/Rogers-RO3006-High-Frequency-PCB--10882619_11068655.html]]></link><description><![CDATA[HASL, ENIG, OSP etc..
RO3006 high frequency PCBs are available with
double sided, multi-layer and hybrid construction, 0.5oz to 2oz finished
copper, 0.3mm to 1.3mm thick, maximum size 400mm by 500mm,]]></description><pubDate><![CDATA[20230113]]></pubDate></item>
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<title><![CDATA[Aluminium PCB]]></title><link><![CDATA[https://tendtronic.en.ec21.com/Aluminium-PCB--9385605_9497801.html]]></link><description><![CDATA[Layers) Aluminium PCB 
The main surface finish includes HASL, gold plating, immersion gold, immersion silver, immersion tin, OSP. 
Service at tendtronic d0t c0m 
w&amp;hellip; tendtronic d0t c0m 
]]></description><pubDate><![CDATA[20150505]]></pubDate></item>
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<title><![CDATA[MCPCB  with Single Side or Double Sides for LED Lightings]]></title><link><![CDATA[https://finest202104.en.ec21.com/MCPCB-with-Single-Side--11378505_11378509.html]]></link><description><![CDATA[routing outline tolerance:+/-0.13mm; punching outline tolerance: +/-0.1mm
Surface finished: Lead free HASL, immersion gold (ENIG), immersion silver, OSP
Production capability: 30,000 s.q.m/month
]]></description><pubDate><![CDATA[20230519]]></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[Hasl
Solder mask color: GreenWhiteRedBlueBlack
PCBA type: Electronics Manufacturing board
Layer: 1-48 Layers (include Rigid-Flex PCB)
PCB Fireproof: 94v0
PCB circuit board
Certificate: ISO/ISO/RoHS/T]]></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[HASL + gold finger
3.Product Feature And Application 
Industry controlling products have a wide range, including inverters, servers, PLCs, DCS, CNC, industrial robots, etc., and the corresponding PCB]]></description><pubDate><![CDATA[20230628]]></pubDate></item>

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