How to assemble PCB online?
Upload
Gerber file
for PCB fabrication.
Upload
BOM(Bill of Materials) & CPL(Component Placement List)
Files to assemble your PCB.
Online DFM tool helps you check your boards before production.
An easier way to build
Upload
Upload your Gerber, BOM&CPL files to get instant quote on PCB, components and assembly. Assembly Prices start at $8.00 setup fee, and $0.0017 assembly fee per joint.
Order
A DFM analysis will be generated after you order the boards, allowing you to spot potential mistakes before it goes into production. You can also track order status in real-time.
Receive
By streamlining the entire process from ordering, parts sourcing and PCBA prototyping, you can get your products in hands as fast as one week. Allowing you to iterate, improve and deliver on time or even

Production Progress
1
Data Preparation2021-9-23 08:13:37
2
Data Finished2021-9-23 21:00:03
3
Solder Paste Printing2021-9-26 12:34:12
4
Machine Placement2021-9-26 13:12:06
5
Reflow Soldering2021-9-26 23:32:08
6
SMT Assembly Finished2021-9-26 23:32:12
7
Final Inspection2021-9-27 05:57:28

490,000+
In-Stock parts

Online Components Sourcing
JLCPCB have 490,000+ Components In-stock. You don’t have to worry about parts sourcing, this helps you to save time and hassle, also keeps your costs down.
Moreover, you can pre-order parts and hold the inventory at JLCPCB, giving you peace-of-mind that you won't run into any last minute part shortages.
Explore JLCPCB Parts Library →PCBA Quality Assurance
We've connected the state-of-the-art production equipment with advanced management systems in order to expedite the PCBA process while maintaining high quality.
We only source components from authorized distributors in order to guarantee components' durability, quality & performance.
All boards are manufactured and assembled in JLCPCB, ensure consistency and quality with everything we build.
See our PCB Assembly Capabilities →
GET YOUR PCB ASSEMBLED TODAY
Contact Technical Support
Get Instant Quote
Welcome back, may I help you?