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2 Layer Industrial Control PCB Assembly Multi turn FR4 convenient water control for domestic animals

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Address: 601, 8 building, Dong Fang Ming Industrial Zone, No. 83 Da Bao Road, Bao'An 33 District, Shenzhen City, China. Post code: 518103

Contact name:Michael Dong

Shenzhen Yingstar Electronics Co., Ltd.

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2 Layer Industrial Control PCB Assembly Multi turn FR4 convenient water control for domestic animals

Country/Region china
City & Province shenzhen guangdong
Categories EL Products

Product Details

Yingstar is  a professional Contral PCBA Manufacturer, welcom to Yingstar! 



Boards with Multi turn 2 Layer FR4 convenient water control for domestic



animals industrial control PCB Assembly






The TG value of the high TG board is 230, which enables the board bare a higher operating temperature than the tradition printed circuit board. While the board thickness of the high TG PCB is 1.6 mm, with OSP surface treatment and green solder mask.





1. Our PCB Technical Specification


Layer1-36 layer
Max Board Size1100*599mm 43.3" * 24"
Min Board Thickness4 layer 0.40mm 16mil
6 layer 1.00mm 40mil
8 layer 1.20mm 48mil
10 layer 1.60mm 60mil
Min space0.075mm 3mil
Min line width0.075mm 3mil
Min hole size0.1mm 4mil
Plated wall thickness

0.025mm 1mil

Plated hole dia tolerance±0.10mm 4mil
NO Plated hole dia tolerance±0.05mm 2mil
Outline tolerance±0.15mm 6mil
Twist and bent≤1.5%
Board thickness tolerance±10%
Copper weight0.5oz, 1.0 oz, 1.5oz, 2.0oz,3.0 oz,4.0 oz
Surface finishHASL,Nickle, Imm Gold,Imm Tin,Imm Silver, OSP etc.
Board materialFR-4 glass epoxy, FR4 High Tg, RoHS
compliant; Aluminum, Rogers, etc.
Insulation resistance1012Ω (Normal)
Through hole resistance<300Ω(Normal)
Electric strength>1.3KV/mm
Current strength10A
Peel strength1.5N/mm
Thermal stress288℃20 Seconds
Test voltage50-300V



2. Our PCBA Capabilities

Type of AssemblySMT,Thru-hole
Solder TypeWater Soluble Solder Paste,Leaded and Lead-Free
ComponentsPassive Down to 0201 size
Leadless Chip Carriers/CSP
Double-sided SMT Assembly
Fine Pitch to 0.8mils
BGA Repair and Reball
Part Removal and Replacement
Bare Board SizeSmallest:0.25*0.25 inches
Largest:20*20 inches
File FormateBill of Materials
Gerber files
Pick-N-Place file
Types of ServiceTurn-key,partial turn-key or consignment
Component packagingCut Tape,Tube,Reels,Loose Parts
TestingFlying Probe Test,X-ray Inspection AOI Test
PCB assembly processDrilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing



3.Technical requirement for pcb&pcb assembly:


  • Professional Surface-mounting and Through-hole soldering Technology
  •  Various sizes like 1206,0805,0603,0402,0201 components SMT technology
  • ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
  • PCB Assembly With UL,CE,Rohs Approval
  • Nitrogen gas reflow soldering technology for SMT.
  • High Standard SMT&Solder Assembly Line
  •  High density interconnected board placement technology capacity.


4. Quotation requirement for pcb&pcb assembly:

1. PCB gerber file

2. BOM list for PCBA

3. Sample PCBA if possible

4.Test method and fixture for PCBA if possible


5. More other pictures:




6. Updated Version pictures




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