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Starting at $7
Prices start at $7 setup fee, $1.50 stencil fee, and $0.0015 assembly fee per joint.
Prototype SMT Assembly as Quick as 24 hours. Get your products to market faster than ever before.
80,000+ In-stock Parts
In-stock 80k+ SMD Components JLC provided. Set you free from procuring components from different suppliers.
Single PCB Size
PCB Panel Size
PCB Specs for Assembly
· Surface Mount(SMT) · Through-hole(THT) · Single sided placement
· ≤ pcs(Single or panelized PCB)
· 2 Layer: 20x20mm - 480x320mm
· 4&6 Layer: 20x20mm - 350x320mm
· 20x20mm - 250x250mm
· 2&4&6 layer
· Green/Black/Blue/Red/White solder mask
· 1.0/1.2/1.6mm board thickness
· HASL- Leaded/Lead free / ENIG
· 1oz copper weight
· 689 Basic components and 80k+ Extended components(Explore our in-stock parts in JLCSMT Parts Library )
· Laser cut stainless steel (Free of charge and not delivered with the assembled boards)
The PCB assembly price including:
Setup fee: $7.00
SMT Assembly: $0.0015 per joint
Hand-soldering labor fee: $3.5
Manual Assembly: $0.02 per joint
Components cost: Based on the components you choose for assembly
Our online quotes will show the exact assembly fee and components cost after you select the parts for assembly.
Now JLCPCB can support through-hole components by offering hand soldering services, like connectors. The parts marked with "hand soldering" will be assembled manually.
Cost: $3.5 hand-soldering labor fee + $0.02 manual assembly fee per joint
Build time: SMT assembly service time + 1 more day
Ordering process: The same as SMT assembly. Choose parts markered with "hand soldering"
Note: We accept single-sided placement, so parts for manual and SMT assembly only can be placed on the same side.
Currently the components supplied by customer are not accepted by JLCPCB SMT. We provide parts you will need to have your PCB assembled. Please note components that are not in our library won’t be placed on your board.
Currently JLCPCB SMT supports 80k+ components, including 698 kinds of basic components and 40k+ extended components. You can explore our in-stock parts in JLCPCB SMT Parts Library. We are keeping extending our library.
Basic components are most common parts that have already loaded on P&P machines and keep on the same feeder, so we don’t have to keep switching it and out and there is no labor fee on basic library components.
Extended components are required to change the feeders on P&P machines which needs an additional labor fee, $3 per extended component.
Upload gerber files -->Upload BOM/CPL files --> Select the parts you want to assemble-->Get quote.
You can panelize your boards to realize a quantity of more than pieces, please note there is a panel size limit of not bigger than 250x250 mm.
Please panelize your boards with stamp holes, V-cut panels are not supported currently.
No, you don’t have to. We’ll add fiducial marks for SMT assembly.
Assembly turn-time begins immediately after the PCB turn-time and 90% of SMT orders can be finished within 24 hours, 48 hours at most. We prepare all necessary material for SMT assembly like SMT engineering data, components and solder paste stencil while PCB production, so assembly can begin immediately after completing the PCB fabrication. Below is a gantt chart that illustrates our project schedule.
Unfortunately, we do not. To maintain our quality standards, we only assemble PCB’s that we fabricate.