- SHENZHEN KEYOU PCB CO., LTD.
-
Shenzhen, Guangdong, China
- Main products: PCB, PCBA , PCB Assembly, consumer electronic
power bank pcb circuit board component assembly
USD $1.9 - $5.99
/ Piece
10 Pieces(Min.Order)
- 1000000 Piece / Pieces per Month
- SHENZHEN
- T/T L/C D/P D/A Other Cash
- 7 days
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Product Details
| Brand Name | KEYOU | Place of Origin | China | |
| Model Number | PBKY-03A |
Product Description
Micro USB Charger,
Battery Charging 3.7 V
Battery Charge indicator
STEP UP Battery Output 5V
ON/OFF PUSH Button (On -single click, OFF - long press)
NO 5 V Output while charging mode with OFF mode push button
custom size PCB
Custom PCB layout for micro USB i/p position, and ON/OFF Switch position
| Process | Item | Craft Capacity | |
| Prepares materials | Base Material | FR4, CEM-1, Aluminium, High Tg Material, Halogen-free Material | |
| Lamination press | Layer Count | 1-12Layers | |
| Thickness | 0.2-3.0mm | ||
| Drill | Min.Hole Diameter | 0.15mm (mechanical drill), 0.1MM (laser drill) | |
| PTH Diameter Tolerance | + / - 3mil | ||
| NPTH Diameter Tolerance | + / - 2mil | ||
| Outer layer | Min.Line/Space | 3.5mil/3.5mil | |
| Copper Thickness | 1- 6oz | ||
| Impendence | Impedance tolerance | ±10% (±5%(Need assessment) | |
| Solder Masking | Min.Solder Dam | 0.1mm | |
| Min.Solder Mask Opening | 0.075mm | ||
| Color | Green, White, Red, Yellow, Black, Blue | ||
| Surface Treatment | LF-HASL, OSP,Ni/Au Enig,Immersion Tin, Immersion Silver, carbon oil; | ||
Out-Line Profiling | Profile Tolerance | + / - 0.12MM | |
| V-cut Remain Thickness Tolerance | + / - 0.1MM | ||
| V-cut Angle Tolerance | + / - 5° | ||
| Testing | E-Testing | 100% E-Testing (High Voltage Testing); Flying Probe Testing | |
| Final Product | Thickness Tolerance | + / - 10% | |
| Warpage Tolerance | + / - 0.75% | ||
Email:sales5@()
Learn more from our website:
ADD:Room K221,jinhetian Center,QINGHU AREA,SHENZHEN, Guangdong,China
Contact Us
- SHENZHEN KEYOU PCB CO., LTD.
- Contact namexavier Chat Now
- Addressqinghu Area, Jinhetian Center, K221, Shenzhen, Guangdong
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Product Tags:
PCB
| PCBA
| PCB ASSEMBLY
| PCB CIRCUIT
| PCB BOARD
| HALS PCB
| ENIG PCB
| power bank
| pcb circuit board
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