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PCB Assembly · Transparent Pricing

PCB Assembly Cost,
estimated in seconds.

Configure your board below for an instant PCBA assembly estimate — setup, SMT & through-hole, complexity and turnaround, priced the way our engineers actually quote. Then send your BOM and Gerbers for an exact, parts-included price.

20yrs
PCB & PCBA experience
48h
Rush assembly available
99.7%
On-time delivery
<15PPM
Defect rate
What goes into your price
Engineering & setup
Stencil, programming, line setup
SMT & through-hole
Per-placement labor, both sides
Complexity & testing
BGA, X-ray, functional test
Volume & turnaround
Price breaks as quantity scales
IPC-A-610 Class 3 ISO 9001 / 13485 / IATF 16949 capable Turnkey or consigned Prototype to 50,000+ units 5,000 m² Shenzhen facility
Instant Estimate

PCB Assembly Cost Calculator

Adjust the inputs and your assembly estimate updates live. This covers engineering setup and assembly labor — components are quoted from your BOM, so your exact price comes after a quick file review.

Assembly type
Board sides
Sourcing
Lead time
Quantity boards in this build
SMD parts / board
THT parts / board
BGA / QFN / board
Unique part numbers (BOM lines) drives sourcing & kitting
Options & services
Estimated assembly cost
$—
order total · assembly & setup only
$— per board · 100 pcs

Cost breakdown

Engineering & setup (one-time)$0
SMT placement$0
Through-hole$0
BGA / complex parts$0
Options & testing$0
Components are quoted separately from your BOM. This is a budgetary assembly estimate — your exact, parts-included price is confirmed after a free file review.
From estimate to exact price

Three ways to get your firm quote

An estimate gets you in the ballpark. Send us your design and our engineers return a precise, parts-included quote with a DFA review included — no charge, no obligation.

1

Upload your files

Send Gerbers, BOM and pick-and-place through our secure contact form. Best for a complete, parts-included quote.

Gerber RS-274XBOM (.xls)Centroid.zip / .rar
Upload & request quote
2

Email your estimate

Prefer email? Send your current configuration straight to our sales engineers and attach your files — we reply promptly.

Sales@PCBsync.comLarge files welcome
3

Talk to an engineer

Have questions before you commit? Call or message us on WhatsApp for help with DFA, sourcing and lead time.

+86-755-23203480WhatsApp
Contact sales

Send your design, get a firm price

Fill in a few details and we'll attach your live estimate. Add your files in the email that opens, or use our contact form to upload directly.

  • Free design-for-assembly review
  • Parts-included, itemized pricing
  • Your IP stays confidential
  • Quote returned promptly

Request your exact quote

Your calculator settings are attached automatically.
Or upload files → Opens your email app with the estimate prefilled.
Understand your quote

What drives PCB assembly cost

Assembly pricing isn't a single number — it's the sum of a handful of levers. Knowing them helps you design for cost and read any quote with confidence.

Engineering & setup

One-time costs — stencil fabrication, machine programming, feeder setup and first-article inspection — are fixed per design. They dominate prototype pricing and shrink to pennies per board at volume.

Placement count & sides

The biggest driver of labor is how many parts are placed and soldered. Double-sided boards add a second reflow pass and extra handling, so populating both sides raises the per-board figure.

Component complexity

Fine-pitch parts, QFNs and BGAs demand precise profiling and X-ray verification. Odd-form and press-fit parts need partly manual handling. Each adds inspection time and risk to the build.

Sourcing model

Turnkey rolls parts, kitting and assembly into one price and one point of accountability. Consigned assembly drops the component line if you supply stock — often cheaper, but you carry the sourcing risk.

Order volume

Setup is fixed, so every extra board makes the unit cost fall. Moving from a 5-piece prototype to a 1,000-piece run can cut per-board assembly cost by more than half.

Turnaround & testing

Rush builds compress the schedule and carry a premium. Functional test, conformal coating, potting and burn-in add value and reliability — and a line item — to the final price.

Choose your model

Turnkey vs. consigned: which is cheaper?

Both are fully supported at PCBSync. The right choice depends on whether you'd rather hand us the sourcing or keep it in-house.

Recommended Turnkey assembly

You send files; we buy every part, kit it and build it. One quote, one schedule, one team accountable for the result.

  • Fastest path from design to finished boards
  • We absorb sourcing of hard-to-find parts
  • No minimum-order headaches on components
  • Single point of accountability for quality

Lower labor line Consigned assembly

You supply the components — fully or partially — and pay for setup and assembly labor only. Ideal when you already hold stock or have negotiated pricing.

  • Removes the component cost from our quote
  • Use parts you've already bought or stocked
  • Partial-turnkey: we source only the tricky parts
  • You manage availability and lead time

How volume changes your per-board cost

Illustrative — fixed setup spread across more units. Your real numbers depend on placements, complexity and parts.

Build quantitySetup share / boardRelative assembly cost / boardBest for
5 pcsHighest1.00× (baseline prototype)First articles, design validation
25 pcsHigh~0.78×Pilot & field trials
100 pcsModerate~0.62×Early production
500 pcsLow~0.48×Scaling demand
1,000+ pcsLowest~0.40×Volume production
Want the exact curve for your board? Send your files and we'll quote each break point side by side.
Answers

PCB assembly cost — FAQ

Your price is a one-time setup (engineering, stencil, programming) plus a per-board labor charge that scales with SMT and through-hole placements, board sides, complexity such as BGAs, testing options and turnaround. Components are quoted separately from your BOM. Prototypes carry a higher per-unit setup share; costs fall sharply at volume. Use the calculator above for an instant assembly estimate, then send your files for an exact, parts-included quote.

With turnkey assembly we procure every component, so the quote includes parts, kitting and assembly. With consigned assembly you supply the parts and pay only for setup and assembly labor. Turnkey is faster and lower-risk for sourcing; consigned can be cheaper if you already hold stock. Partial-turnkey is also available, where we source only the hard-to-find parts.

No. The on-page calculator estimates assembly labor and engineering setup only. Component prices swing widely with part number, quantity and market availability, so they're quoted directly from your Bill of Materials. Upload your BOM and Gerbers for a complete, parts-included price.

Order in larger batches to spread setup over more boards, keep parts on one side where you can, standardize on common package sizes, avoid unnecessary fine-pitch or exotic parts, consolidate part numbers, and allow standard lead times instead of rush builds. Our engineers run a free design-for-assembly review to flag cost drivers before production.

Send Gerber files (RS-274X preferred), a Bill of Materials, and the pick-and-place / centroid file. For fabrication we also accept Protel PCB/DDB or Eagle BRD. Compress everything into one .zip or .rar so nothing goes missing.

Most quotes come back promptly after our engineers review your BOM and Gerbers. Rush assembly builds are available in as little as 48 to 72 hours, depending on component availability and complexity.

Ready for your exact price?

You've got the estimate — now let our engineers turn it into a firm, parts-included quote with a free design-for-assembly review. Prototype or production, we're ready to build.