Fast Circuits Inc.

PCB Prototyping

PCB Fabrication
Full feature service
Instant PCB quote
Short turn-times

Printed Circuit Board Prototyping Services

Fast Circuits Inc. provides Printed Circuit Board (PCB) prototyping services in the USA and Canada. Our PCB prototyping services are available in prototype and small volume orders with no minimum order restrictions. Our headquarters are located in Sacramento, CA, and our PCB production house is located in Shenzhen, China. The production house is equipped with the state of the art technology and equipment, and employs a qualified staff of 320 associates.

Fast Circuits' PCB prototyping capabilities include but are not limited to:

  • One layer to multilayer (30 layers)
  • Maximum board size 19.7" x 31.5"
  • PCB thickness 0.008" to 0.240"
  • Copper thickness of 0.5 oz to 5 oz
  • Minimum track width/spacing 3 mil
  • Lowest drill size 6 mil
  • Blind, buried and plugged vias
To utilize our PCB prototyping service, we generally need the design output files (i.e., Gerber RS-274X, RS-274D format and AutoCAD's DXF, DWG, etc.). We review these files and depending on what we find, we will recommend the Design for Manufacturability (DFM) and Design for Testability (DFT) checks. Our expert team uses the Design for Manufacturability (DFM) check and the Manufacturing Rules check (MRC) to determine prior to fabrication if any problems exist. These checks help us correct mistakes at the very beginning of the prototyping process, which prevents unnecessary rework. If there are any problems, you can use our online quote calculator tool to determine the cost associated with correcting the problems.

Our assembly processes are closely controlled by established quality guidelines. We utilize multiple quality inspection techniques to verify the quality of the bare circuit board. These tests include: electrical-test (E-Test), automated optical inspection (AOI), sample lot inspection, etc. If you need more information about our inspection methodology, please email us at

The standard prototype delivery time is 5 days. Normal production deliveries can be fulfilled in 10 days. Rush orders can be delivered in 24 hours.

To help you determine the cost of PCB prototyping, we provide on our website a prototype PCB quote calculator. This calculator will help you generate an instant quote. To use the tool, you need to input a few parameters, and then you'll receive an estimate of the PCB prototyping cost. Our online PCB fabrication price estimator can provide you the estimate for our services. You simply need to input some basic information into the form, and a price quote will be displayed, including turnaround time.

When you are considering an electronic manufacturer to produce your prototype PCBs, consider using Fast Circuits because our team is focused on satisfying our customer's needs. If you have any questions, please contact us and we can help you determine which services you need from our available PCB production capabilities.