Fr-4 Rigid Single Sided Electronics USB Asic Bitcoin Miner PCB Circuit Motherboard PCBA
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Product Attributes
- Customization
- Available
- Metal Coating
- Copper
- Mode of Production
- SMT
- Model NO.
- okeypcb
- Layers
- Multilayer
- Base Material
- FR-4
- Certification
- RoHS, CCC, ISO
- Customized
- Customized
- Condition
- New
- Color
- Green, Blue, Black, Red, Yellow etc.
- Certificate
- ISO UL RoHS and Reach
- Surface Finish
- Lead Free HASL
- Order Qty
- No Limited
- Controlling Rang
- -40c~125c
- Solder Resist Color
- Green;Red;Yellow;Black;White
- Surface Finished
- HASL, Gold Finger, OSP, Enig, Peelable Mask
- Trade Mark
- OEM, ODM
- QA Inspection
- Aoi, X-ray, Ict
- Min. SMD Size
- 01005
- Copper Thickness
- 1-10oz
- Other Capabilities
- Repair/Rework Services Mechanical Assembly Box Bui
- Service
- Turnkey Assembly PCB Service
- Layer
- 1-22 Layers
- Surface Finishing
- OSP, Immersion Gold, Immersion Tin, Immersion AG
- Transport Package
- Inner Vacuum Packing Outer Carton Box
- Specification
- FR 4, 0.8mm, 1 Layer, 1OZ Copper Thickness
- Trademark
- OKEY
- Origin
- Guangdong Shenzhen, China
- HS Code
- 8534009000
- Production Capacity
- Output 10 000 Square Meter Per Month
Product Images of Fr-4 Rigid Single Sided Electronics USB Asic Bitcoin Miner PCB Circuit Motherboard PCBA
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Product Description

| Technical Capabilities | |||
| Items | Speci. | Remark | |
| Max panel size | 32" x 20.5"(800mm x 520mm) | ||
| Max. Board size | 2000×610mm | ||
Min. board Thickness |
2-layer 0.15mm | ||
| 4-layer 0.4mm | |||
| 6-layer 0.6mm | |||
| 8-layer 1.5mm | |||
| 10-layer 1.6~2.0mm | |||
| Min. line Width/Space | 0.1mm(4mil) | ||
| Max. Copper thickness | 10OZ | ||
| Min. S/M Pitch | 0.1mm(4mil) | ||
| Min. hole size | 0.2mm(8mil) | ||
| Hole dia. Tolerance (PTH) | ±0.05mm(2mil) | ||
| Hole dia. Tolerance | ,+0/-0.05mm(2mil) | ||
| Hole position deviation | ±0.05mm(2mil) | ||
| Outline tolerance | ±0.10mm(4mil) | ||
| Twist & Bent | 0.75% | ||
| Insulation Resistance | >10 12 Ω Normal | ||
| Electric strength | >1.3kv/mm | ||
| S/M abrasion | >6H | ||
| Thermal stress | 288°C 10Sec | ||
| Test Voltage | 50-300V | ||
| Min. blind/buried via | 0.15mm (6mil) | ||
Surface Finished |
HASL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold | ||
Materials |
FR4,H- TG,Rogers,Ceramics,Aluminium, Copper base |
||
| Min trace width/ space (inner layer) | 4mil/4mil(0.1mm/0.1mm) | ||
| Min PAD (inner layer) | 5 mil(0.13mm) | hole ring width | |
| Min thickness(inner layer) | 4 mil(0.1mm) | without copper | |
| Inner copper thickness | 1~4 oz | ||
| Outer copper thickness | 0.5~6 oz | ||
| Finished board thickness | 0.4-3.2 mm | ||
Board thickness tolerance control |
±0.10 mm | ±0.10 mm | 1~4 L |
| ±10% | ±10% | 6~8 L | |
| ±10% | ±10% | ≥10 L | |
| Inner layer treatment | brown oxidation | ||
| Layer count Capability | 1-30 LAYER | ||
| alignment between ML | ±2mil | ||
| Min drilling | 0.15 mm | ||
| Min finished hole | 0.1 mm | ||

USB Asic Bitcoin Miner PCB Circuit Board
1. PCB layer: 1-12 layers
2. PCB Certificate: ISO UL REACH and RoHS
3. FR-4 Material
4. Best price with excellent after-service
5. Reputable manufacturer
Hello, are you still looking for some manufactory to test your PCB circuit design?
We offer 3-6 workdays delivery time for make protoypes.
1. We have 10 years experience in circuit board, Printed Circuit Board field to serve your needs.
2. Competitive circuit board, Printed Circuit Board price with high quality.
3. Excellent service and prompt delivery
4. Our circuit board, Printed Circuit Board get ISO and UL Certificates and meet RoHS REACH standard
5. You can contact us at any time, we are 24-hour service for you!

| NO | Item | Technical capabilities |
| 1 | Layers | 1-12 layers |
| 2 | Max. Board size | 2000×610mm |
| 3 | Min. board Thickness | 2-layer 0.25mm |
| 4-layer 0.6mm | ||
| 6-layer 0.8mm | ||
| 8-layer 1.5mm | ||
| 10-layer 1.6~2.0mm | ||
| 4 | Min. line Width/Space | 0.15mm(4-5mil) |
| 5 | Max. Copper thickness | 10OZ |
| 6 | Min. S/M Pitch | 0.15mm(4-5mil) |
| 7 | Min. hole size | 0.2mm(8mil) |
| 8 | Hole dia. Tolerance (PTH) | ±0.05mm(2mil) |
| 9 | Hole dia. Tolerance (NPTH) | +0/-0.05mm(2mil) |
| 10 | Hole position deviation | ±0.05mm(2mil) |
| 11 | Outline tolerance | ±0.10mm(4mil) |
| 12 | Twist & Bent | 0.75% |
| 13 | Insulation Resistance | >10 12 Ω Normal |
| 14 | Electric strength | >1.3kv/mm |
| 15 | S/M abrasion | >6H |
| 16 | Thermal stress | 288°C10Sec |
| 17 | Test Voltage | 50-300V |
| 18 | Min. blind/buried via | 0.2mm (8mil) |
| 19 | Surface Finished | HAL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold |
| 20 | Materials | FR4,H-TG,Rogers,Ceramics,Aluminium, Copper base |


FAQ
Q1:What kind of PCB file format can you accept for production?
Gerber, PROTEL 99SE, PROTEL DXP, CAM350, ODB+(.TGZ)
Q2:Is my PCB files safe when I submit them to you for manufacturing?
We respect customer's copyright and will never manufacture PCB for someone else with your files unless we receive written permission from you, nor we'll share these files with any other 3rd parties.NDA agreement is workable.
Q3: Can you also handle PCB Assembly?
We have our own PCB assembly factory which can help to source all the components for your product according to your BOM .
Q4: Can you provide ODM and OEM service?
We have experienced R&D team which can do research and design as your requests. Also we good at do reverse engineering .
Q5:What payments do you accept ?
-Wire Transfer(T/T),Western Union,Letter of Credit(L/C),Paypal ,Ali Pay,Credit Cart
Q6:How to ship the goods?
A:For small packages, we will ship the boards to you by DHL,UPS,FedEx,EMS. Door to door service! You will get your PCBs at your home.
B:For heavy goods more than 300kg, we may ship your boards by ship or by air to save freight cost. Of course, if you have your own forwarder,we may contact them for dealing with your shipment.
Q7:What is your minimum order quantity?
No MOQ limitation
Q8: Can we visit your company?
No problem. You are welcome to visit us in Shenzhen. Or the other factory is in GuangDong province.
Q9: How can you ensure the quality of the PCBs?
Our PCBs and PCBA productions are 100% test including Flying Probe Test, E-test and AOI and functional test.
About the Supplier
Company Profile
Shenzhen Okey circuit Co., Ltd., is a professional engaged in high-density multi-layers printed board, special PCB, samples, small and medium batch manufacturing enterprises.
Our company production bases in Shenzhen, which focus on small and medium batch and PCBA OEM extension services. We have nearly 500 employees and the factory area of 10000 square meters for PCB and PCB assembly productions, the annual production capacity of 80, 000 square meters. The company was created by several experts in the circuit board industry.
The enterprise management system of Okey circuit Group adopts 9 serial ERP. We advocated technological innovation, give full play to the leading role of new technology in business operation, to meet the various needs of customers as its own responsibility, and comprehensively provide customers with printed board related technology support and services.
Our products include: Multi-layer PCB, High-frequency PCB, MCPCB, High Tg thick copper PCB, plane winding board, mixed medium PCB, HDI, Rigid-flex combination PCB, special substrate and customized printed circuit boards with various specific requirements. Its products are widely used in communication, power supply, computer network, digital products, industrial control, science and education, medical care, aerospace and national defense and other high-tech fields.
The company is committed to providing high quality, fast and satisfactory service for our domestic and foreign customers. Professional PCB R & D, design and production team; Advanced PCB and PCBA special production equipment and testing instruments; Advanced ERP progress tracking system; Expert technical support and service to ensure the stability of product production process quality, and timely and fast delivery.
About Our Factory & Business Background
- Address
- 1 Floor, 2#Gong Ye Yi Road, Dawangshan, Shajing, Bao'an District, Shenzhen, Guangdong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- yantian, huanggang, shekou
Our Production Capability & Technical Expertise
- Main Products
- PCB, PCB Board, Circuit Board, Printed Circuit Board, PCB Assembly, PCB Manufactory, Aluminum PCB, LED PCB, LED Board, Flexible PCB
Our Industry Experience & Global Business Record
- Export Year
- 2012-07-04
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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