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Prototype PCB Assembly With connectors FR4 2OZ Green solder mask

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We've been using Yingstar for the past 8 months. We decided to move our PCB production from the US to Yingstar to get our costs down.

—— David Duncan--President – SET

I have no doubt about YingStar being our best production partner, last time we made 3000 units of our boards, only several pcs have some small issues.

—— Jaber Rahoutei--CEO

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Circuit Board Assembly

Circuit Board Assembly Sample Introduction

Prototype PCB Assembly With connectors FR4 2OZ Green solder mask

China Prototype PCB Assembly With connectors FR4 2OZ Green solder mask Supplier
Prototype PCB Assembly With connectors FR4 2OZ Green solder mask Supplier Prototype PCB Assembly With connectors FR4 2OZ Green solder mask Supplier

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Product Details:

Place of Origin: China
Brand Name: YING
Certification: UL/ROHS/CE
Model Number: Yst-Carte mere

Payment & Shipping Terms:

Minimum Order Quantity: 5pcs
Price: Negotiation
Packaging Details: Anti-static bag + Anti-static bubble wrap + Carton box
Delivery Time: 20 working days
Payment Terms: T/T , Western Union
Supply Ability: 100,000pcs per month
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Detailed Product Description
Material: FR4 Layer: 2
Surface Finish: HASL Copper Weight: 1OZ



With connectors , FR4 , 2OZ , Green solder mask , Prototype PCB Assembly


Yingstar has very good experience in manufacturing all kinds of complicated and multi-layer boards. The shown two pictures of our frequently manufacturing products, they are all 8 layer ones, used in telecommunication field. We make the PCB, source all the parts, do the functional testing and final enclosure assembly.




- Contract Manufacturing

- Engineering Services

- Keep left components in the BOM using moister buster cabinet

- Prototyping

- Cable and Wire Assemblies

- Enclosures Assembly


1.Detailed Specification of PCB Manufacturing:



Layer 1-36 layer
Max Board Size 1100*599mm 43.3" * 24"
Min Board Thickness 4 layer 0.40mm 16mil
6 layer 1.00mm 40mil
8 layer 1.20mm 48mil
10 layer 1.60mm 60mil
Min space 0.075mm 3mil
Min line width 0.075mm 3mil
Min hole size 0.1mm 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 weight 0.5oz, 1.0 oz, 1.5oz, 2.0oz,3.0 oz,4.0 oz
Surface finish HASL,Nickle, Imm Gold,Imm Tin,Imm Silver, OSP etc.
Board material FR-4 glass epoxy, FR4 High Tg, RoHS
compliant; Aluminum, Rogers, etc.
Insulation resistance 1012Ω (Normal)
Through hole resistance <300Ω(Normal)
Electric strength >1.3KV/mm
Current strength 10A
Peel strength 1.5N/mm
Thermal stress 288℃20 Seconds
Flammability 94V-0
Test voltage 50-300V


2.Detailed Terms for Pcb Assembly


Technical requirement:


♦ 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.



Quote requirement:


♦ Gerber file of the bare PCB board

♦ BOM (Bill of material) for assembly

♦ To short the lead time, please kindly advise us if there is any acceptable components substitution.

♦ Testing Guide & Test Fixtures if necessary

♦ Programming files & Programming tool if necessary

♦ Schematic if necessary


PCBA Services:

  1. Quick PCB file check and Fabrication
  2. Components sourcing and purchasing
  3. Quick prototyping,PCB Assembly
  4. Final assembly
  5. Test: AOI, In-Circuit Test (ICT), Functional Test (FCT)
  6. Custom clearance for material importing and product exporting

Test Services:


  1. After machine automatic smd,all boards will do the AOI testing to check if any short circuit;
  2. Before dip,our engineer assistant will make one completed board for engineer's testing;
  3. All boards will be tested before delivery if necessary




Contact Details
Shenzhen Yingstar Electronics Co., Ltd.

Contact Person: Michael Dong

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