Payment & Shipping Terms:
|Copper Thickness:||1/2OZ 1OZ 2OZ 3OZ||Base Material:||FR-4|
|Min. Line Spacing:||0.003"||Board Thickness:||1.6mm|
|Min. Line Width:||3mi||Min. Hole Size:||0.20mm|
|Surface Finishing:||ENIG,HASL Lead Free||Application:||Consumer Electronics|
|Solder Mask Color:||Blue.green.red.black.white.etc||Solder Mask:||Green/black/white/red/blue Etc.|
pba printed board assembly,
prototype circuit board assembly
Base material: Fr-4, Fr2.Taconic, Rogers, Cem-1
Production Process: Subtractive Process
Insulation Materials: Epoxy Resin
Certificate: UL, RoHS, ISO9001, SGS
Copper Thickness: 1/2oz, 1oz, 2oz, 3oz
Surface Finishing: HASL Lead Free, OSP, Immersion
Solder Mask Color: Green, Red, Blue, White, Black
Silkscreen Color: Black, White, Yellow, Blue
Layer: 1-20 Layers
Shipping: DHL UPS EMS TNT FedEx
HS Code: 8534009000
|Base material:||FR4, TG, CEM-1, Rogers, Aluminium|
|Solder mask:||green, red, blue, yellow, black, white etc|
|Min. line width||0.2mm|
|Min. line space:||0.2mm|
|Min. hole diameter:||0.25mm|
|Max board size :||600 x 1200mm|
|Surface treatment:||HALS/HALS lead free/Chemical tin/Chemical Gold/Immersion gold /Inmersion Silver Gold/Osp/Gold Plating ,etc|
|Capability for PCB Products|
|Layer||from 2-layer to 18-layer, we can make sample up to 20-layer.|
|PCB Type||Rigid board, FPC, Flex-rigid board, Aluminum board|
|Raw Material||FR4(tg135,tg150,tg170,tg180),Shengyi,ITEQ,KB and Nanya.Nelco,ISOLA,FR406,FR408,Rogers,Polyclad,Arlon|
|Surface Finishing||HASL,Leadfree,HASL,Immersiongold,immersion silver,immersion tin,hard gold,gold finger and so on|
|Special Technology||HDI board with structure (1+n+1, 2+n+2,3+n+3),min hole 0.1mm with laser drill. Min hole 0.15mm with mechanical drill. Max board size 630mmx1000mm, impedance control.|
|Copper||from 35um(1oz) up to 455um (13oz)|
|Product Application||Industrial, automobile, medical equipment, power supply etc.|
1.MOQ is 1pc
2.SKD form is Avaiable
3.OEM Customized Models Accept
4.Products Ranges:CBU/SKD/TV Mainboard/TV Cabinets
5.We have gained a high reputation from our customers worldwide for good products,reliable service and competitive prices.
• Is your parts new and original ?
Answer : Yes !Our parts could accept any kinds of testing , if there is any quality problems we will take responsible .
• Quality problems
Answer : If there is any quality problems or questions , we could offer technical support or return service .
• What is your lead time ?
Answer :There are no lead times for in-stock products. Most of the parts could be shipped out within 3 days after payment have been confirmed.
• May I have a sample for testing ?
Answer :Yes ! Only to pay shipping cost ,free samples could be sent for testing .
•open the power supply decoding board shows that”HI”
Answer:Connect the power cord will connect the audio line at the same time,did not answer the audio line will show”HI”in decoding board
•use some customers connected to their audio power amplifier will have noise
One:using the multimeter,check whether the ground of the power amplifier on a board under the connected(audio ground wire and ground wire of power supply),then com pare the decoding ground wire is connected on the board(audio ground wire and power supply ground wire)must be broken,if the ground wire of power amplifier board is broken,so the decoding board(audio ground wire and power supply ground wire)must be connected.
Two:the connection between offensive and defensive board and decoding board line if it is too long can also cause murmur voice,use a shorter wire connecting the two board is ok.
Contact Person: Brenda