Home > Products > 2 Layer PCB > Power bank pcb,power bank circuit board,PCB board for soldering
Power bank pcb,power bank circuit board,PCB board for soldering
USD $75 - $90
/ Piece
1 Piece(Min.Order)
- 20 Square Meter / Square Meters per Month
- Shanghai
- T/T Credit Card PayPal
You May Like
-
led signboard PCB,led display board,sign board
-
Medical appliances PCB board,money counting machine PCB
-
mother board for mobiles,tv motherboard,motor controller board
-
pcb made in p.r.c,motherboard and circuit board
-
Washing machine PCB,home theater circuit board,pcb manufacturer in china
-
Heat meter PCB,circuit board,battery holder pcb
Product Details
| Place of Origin | Zhejiang, China | Brand Name | Walbond | |
| Model Number | 2-L | Base Material | FR4 | |
| Copper Thickness | 1OZ | Board Thickness | 1.6mm | |
| Min. Hole Size | 0.25mm | Min. Line Width | 6mil | |
| Min. Line Spacing | 6mil | Surface Finishing | HAL |
Product Description
Specifications
1.Power bank PCB;2.good quality,reasonable price;
3.quicker delivery;
4.better logistic service;
5.UL,SGS,ROHS,ISO9000.
Company information
We can manufacture PCB in higher quality, more competitive price, quicker delivery and better logistic service…Welcome to send us RFQ!
We have passed ISO9001 Quality Management System Certification and have obtained UL, RoHS and TS16949 certificates in accordance with American and European customers' standards. With constant efforts, our sales network has spread over five continents, such as America, Romania, South Africa, Japan and Israel.
Company structure
Specification
This form is of my company's process capacity for your reference, for more messages, pls contact with us freely!
| Item | Specification | ||
| Material | FR-4 / Hi-Tg FR-4 / Lead free Materials(RoHS Compliant)/CEM-3/CEM-1/Aluminium | ||
| Layer | single layer,double layer,multi-layer(4-10) | ||
| Board Thickness | 0.3mm-3.0mm,+/-0.1mm(tolerance) | ||
| Copper Thickness | 1/2OZ-3OZ (35um to 105um),+/-8um(tolerance),purity 99.5% | ||
| Impedance Control | ±10% | ||
| Bow and Twist MAX. | 0.75%(SMT) | ||
| Anti-strip | 0.88N/mm | ||
| Resistance | ≤20Ω | ||
| Reactance | 500V | ||
| Min. Value | |||
| Min. Trace/Space Width | 6 mil,+/-0.15mm(tolerance) | ||
| SMD Pitch | 10 mil | ||
| BGA Pitch | 20 mil | ||
| Min Pad Space | 4mil(SMT) | ||
| Plating Copper Thickness | 15um | ||
| Hole | |||
| Hole Size | 0.25mm--6.2mm | ||
| Hole Position Tolerance | ±0.1mm | ||
| PTH/NPTH Tolerance | ±0.15mm(dia.=0.4-1.4mm) | ||
| Pad Tolerance | ±0.1mm(dia.≥0.6mm) | ||
| Pad to hole/to pad Tolerance | ±0.05mm/±0.2mm | ||
| Solder Mask | |||
| Pad no Open | soldermask must cover all on both side, reject tin on pad | ||
| Pad Open | reject soldermask inside the hole on both side | ||
| Solder Mask Thickness | 0.7mil,raised H≤0.05 | ||
| Colour | green,blue,red,yellow,black,white(LPI/MATT.,UL 94 V0 approved) | ||
| Surface Finish | |||
| HAL | tin height≤0.05mm | ||
| ENIG | Nickel 3-7um,gold:0.5-0.7um | ||
| OSP/flash gold | 0.2-0.5um | ||
| Pealable mask | cover all on pad,thickness≥0.20mm | ||
| Carbon Ink | cover all on trace,Value≤30Ω | ||
| Outline | |||
| Outline Tolerance | ±0.2mm | ||
| Beveling | 30°,45° | ||
| V-cut position/depth | ±0.2mm(length≤100mm)/±0.2mm | ||
| Punch | ±0.1mm | ||
| E-testing pass percent | 97% pass for the first time,+/-2%(tolerance) | ||
| Certificate | SGS,ISO,ROHS,UL, | ||
Production Flow
Quality control(QC)
Factory picture
Welcome to visit WALBOND !
Buying guides
| 1 Layer | 2 Layer |
| Aluminum PCB | FPC |
| 4-10L PCB | |
| HAL/HAL lead free | ENIG/gold plating |
Contact Us
- Wenzhou Walbond Electronic Co., Ltd.
- Contact nameWillson Lei Chat Now
- Phone86-577-88756819
- AddressA-1 site,Center Road,Sanxi Industry Park,Ouhai Economic Development Area, Wenzhou, Zhejiang
Product Categories
| 1 Layer PCB | 2 Layer PCB | 4-10 Layer PCB | Aluminium based PCB |
| Flash gold/ENIG PCB | FPC board | HAL/HASL PCB | New Products |
| PCBA | Stencil |
New Products
-
electronic bingo machine PCB,single sided pcb,pcb prototype
-
Servo actuator PCB,universal pcb board,mouse circuit board
-
High frequency pcb,HDI pcb,bluetooth circuit board
-
calculator scale PCB,money counting machine PCB
-
Wireless doorbell PCB,wireless hair dryer pcb,low price 94v0 pcb board
-
bare pcb board,blank pcb board,laser welding pcb
-
CEM-1 PCB,fr4 pcb
-
led light circuit boards ,pressure transmitter pcb,dsp pcb board
-
2L PCB ,thermostat circuit board,pcb manufacturer
-
Touch screen FPC,touch panel fpc
-
pcb cloning of circuit board,pcb manufacturer in china
-
fr4 94vo rohs pcb board,UL 94v0 yellow pcb
-
Controller PCB,remote control circuit board
-
Indoor and outdoor LED Display PCB,led display board,vacuum switch pcb
-
pcb board for smd assembly,blank circuit board,circuit boards,pcb boards
-
94v0 PCB,PCB board,PCB circuit board
-
clock timer pcb board, temperature controller pcb board
-
e-cigarette pcb board ,rogers pcb,stiffener pcb board
Popular Searches
Recommended Products
- 18L arbitrary order IC carrier boardpcb
- China Super Sheng Multi Layer Ultra Large Size Circuit Board PCB
- Thick copper aluminum based circuit board PCB,Thick copper PCB for energy storage power supply
- Thick copper aluminum based circuit board PCB,Thick copper PCB for energy storage power supply
- Thick copper aluminum based circuit board PCB,Thick copper PCB for energy storage power supply
- Thick copper aluminum based circuit board PCB,Thick copper PCB for energy storage power supply
- double-layer copper based PCB,Thick copper PCB for energy storage power supply
- Thick copper PCB for new energy vehicles,Thick copper PCB for energy storage power supply
- FPC+PCBA Design and Production
- Transparent FR-4 single-layer, double-layer, multi-layer circuit board PCB
- MiNiLED single-layer, double-layer, multi-layer, HDIHDIPCB
- Single layer, double-layer, multi-layer ultra large PCB
Find Similar Products By Category
- Electrical & Electronics > Circuit Board > Double-Sided PCB
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now
Wenzhou Walbond Electronic Co., Ltd.
AIBot OnlineThis conversation is AI-generated. Contact manufacturer before transaction to confirm info.
-
Willson Lei
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile