5 Minute Quote
5 Days Turntime
What is Turnkey Pro?
Our Turnkey Pro service provides PCB Fab+Assembly (including full component procurement)-- all in one fantastic bundled price.
Every Turnkey Pro order gets complete DFM and DFA checks for free.So your boards are made right the first time.
Sierra Circuits is a leading PCB Manufacturer based in California, with over 30 years servicing board designers and the electronics industry.
Want to watch the Turnkey Pro
Watch our quick 30-second video to see how easy
it is to quote and order PCB Fab+Assembly.
What is the product specification?
Turnkey Pro PCB Specs
IPC-6012 Class 2 - No Coupon PCB
RoHS or non-RoHS options
Material Lead-free FR4 370HR
Thickness 0.062", 0.031" or 0.093"
Turnkey Pro Assembly Specs
Assembly Spec: IPC-A-610-Class2 Assembly
RoHS compliant assembly
Minimum passive component size allowed: 0201
Minimum pitch of components allowed: 0.4 mm
Download the FREE
Turnkey Pro Design Guide
What are the 3 factors that impact
every PCB designer today?
PCB Designers are looking for speed, convenience, and value.
Turnkey Pro provides all three!
Fast, efficient pricing with no hidden costs!
Easy access portal streamlines turnkey orders, delivering fully assembled PCB's in 5 days or less!
Preemptive DFM and DFA validation ensure on time deliveries and zero re-spins!
Which companies use Turnkey Pro
for PCB assembly?
Turnkey Pro customers come from both small and large companies. You could be an independent designer working on a hobby project, or part of a design team for a flying car company-- our Fab and Assembly capabilities will likely work for you.
How does Turnkey Pro work?
Upload your BOM and our team will check for errors and clean it for you! You can even save and download it.
Get upfront component engineering assistance while we pull live inventory from Digi-Key, Mouser and Coilcraft.
Get an immediate quote on parts, fabrication and assembly in minutes! Select 5, 7 or 10 days turntimes with corresponding labor cost. Order in the moment or save your quote for later date.
Sit back and relax while your boards are being made. Any issues that arise can be accessed swiftly and directly in the customer portal. It's easy to check the progress and notify your team.
What are the Turnkey Pro most
frequently asked questions?
(e.g., questions about specs, capabilities etc)
(Optional. Only if you need a call back from a specialist)
What specs and capabilities does Turnkey Pro have?
Here is a brief list of the specs and capabilities to give you an idea of what we offer:
What turn times are offered?
5 day, 7 day and 10 day turn times are offered for your Turnkey project.
What if I need to provide a special component?
Special components that Sierra cannot procure in time can be shipped to 306 Portrero Ave. Sunnyvale, CA 94085. Please include your internet order number in the attention line.
"I love the simplicity of the interface that Turnkey Pro offers. It provides a nice, quick, and easy way to efficiently get quotes and get my PCBs made exactly how I want."
Embedded Systems Designer
"Turnkey Pro is a pretty straight forward process. One of my favorite features is how quickly it identifies discrepancies with my BOM file that I was able to resolve right there."