Kingdta — PCB & PCBA Manufacturer
Lead Time Guide

PCB Assembly Lead Times

Production timelines for every order type — from 24-hour rush prototypes to high-volume production runs. Lead time starts from file approval and payment confirmation.

Order TypeQuantityProduction TimeRush Option
Rush Prototype1–5 pcs24–48 hoursAvailable (surcharge applies)
Standard Prototype1–20 pcs5–7 business days3 days available
Small Batch20–500 pcs10–15 business days7 days available
Medium Production500–5,000 pcs15–20 business daysContact us
Large Production5,000–50,000 pcs20–35 business daysContact us
High Volume (50,000+)50,000+ pcs35–60 business daysContact us

What Affects Lead Time?

Component Availability

If all components are in stock at our preferred distributors, we can start production immediately. Long-lead components (custom ICs, specialty passives) can extend lead time by 1–4 weeks.

PCB Fabrication

For turnkey orders, PCB fabrication is included. Standard PCBs take 3–5 days; complex multilayer or special material PCBs may take 7–10 days.

Assembly Complexity

Simple SMT-only boards are faster than mixed technology (SMT + through-hole) or boards with many BGA packages requiring X-ray inspection.

File Readiness

Lead time starts from file approval. Incomplete or incorrect files requiring DFM corrections add 1–2 days. Submitting complete, correct files from the start saves time.

Order Quantity

Larger quantities require more production time. Our capacity planning team can provide precise lead times for high-volume orders.

Testing Requirements

Functional testing, ICT, or burn-in testing adds 1–3 days depending on test complexity and fixture availability.