PCBA for Micro Speaker Box, Supports MP3 Player, USB/SD Port and Power-off Memory Function details
Min. Line Spacing:0.1mm;Min. Line Width:0.1mm;
Model Number:Turnkey;color:green, black, yelow;
layer:1-20;Audio Format Support:MP3,MP3, WMA, ASF, WAV;
Function:Voice recorder,E-Book Reading,FM Radio,bluetooth;Number of Layers:8-Layer;
Board Thickness:0.2mm;Supply Ability:300000 Pieces per Month;
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal;Packaging Detail:Blister bag, PE bag(As per customer's requirements);
Base Material:FR-4 1, F4B ,CEM-1,CEM-3 Getek,Rogers,Aluminum Board;Battery Life:10 - 20 hours;
Copper Thickness:0.21mm-7.0mm;Surface Finishing:Immersion Au;
Brand Name:OEM ODM;Place of Origin:Guangdong, China;
Port:Shenzhen/HK port;Min. Hole Size:0.35;

Welcome to Fumax!

PCB Assembly for Industrial, Automotive, Security Device Power Board and Battery Charger Use

1.We have in-house workshop for one stop shop service for contract manufacturing with more 800 employees in China
2.Plastic molding and injection
3.Sheet metal stamping and punching and stamping dies
4.Painting lines
5.Die casting lines
6.Powder coating lines
7.Silkscreen and pad printing
8.High speed SMT and DIP assembly
9.We are capable of providing cost effective and high quality vertical manufacturing services
10.from PCB assembly to final case assembly:
Chip-on-board (COB)
Surface-mount technology (SMT)
Ball-grid array (BGA)


Detailed specification of PCB manufaturing capacity:

Surface processing typeHASL/ plating gold /immersion gold/ Ni/Au plating gold finger/OSP processing/immersion Tin (Sn)
Min trace width6mil
Min space width6mil
Min trace to pad/pad to pad space6mil
Min drill diameter0.2mm
Min via pad0.6mm
Max board size560mmX720mm
Molding board thickness0.6-3.00mm
Min solder mask dam6mil
Min solder mask clearance1.5mil
Min solder mask thickness10um
Solder mask typeGreen/yellow/black/red/white/blue or transparent photosensitive solder mask and peel off blue glue.
Min silk legend width6mil
Min silk legend height25mil
Silk legend colorWhite/ yellow /black
Data file formatGERBER file and corresponding drilling file,PROTEL series,PADS2000,POWERPCB series,ODB++
Gerber file and Corresponding Broach file, PROTEL series,PADS2000,POWERPCB series, ODB++
Electricity performance testing100% electrical performance testing,high pressure testing
Electricity performance testing100%electricity performance testing, high-pressure testing
Various types base material to PCB processingHigh TG board, high frequency board(ROGERS) halogen-free board (FR-4,CEM-1,CEM-3)
Other testing requestImpendence testing, Hole resistance testing, gold slice up, Solder ability.



Our building products experience range: industrial, automotive, computing, storage, consumer, instrumentation, medical, networking, peripherals and telecommunications
We have our own tool workshop to provide timely and quality molding for plastic parts injection and tooling
Customized prints, specifications and/or samples are welcome
Materials: ABS, PP, POM, PVC, TPR, TPU, PA, and glass fiber or any specific materials upon customer's request
Product requirement like dual-injection, high temperature-endurance, high hardness, and others are available upon request
Flexible surface finish such as chrome plating, painting, water transfer printing, texture, and more are available
We offer total solution to customer's idea with in-house production/assembly and outsourcing program
We offer engineer consultation to customized designs for production improvement and cost saving
Inspection report and material test certificates are available upon request

above is detail introduction of PCBA for Micro Speaker Box, Supports MP3 Player, USB/SD Port and Power-off Memory Function, include price, model, picture and supplier of PCBA for Micro Speaker Box, Supports MP3 Player, USB/SD Port and Power-off Memory Function.