Electronic PCB prototyping
Ninja Circuits offers fast, precise PCB prototyping to bring your designs to life. Our expert team ensures quick turnaround times and high-quality prototypes, allowing you to test, refine, and perfect your electronic products before full-scale production.

Custom PCBA prototyping
Many assembly houses treat prototypes as filler between higher priority production orders, causing delays. At Ninja Circuits, prototypes are our specialty.
Prototypes
Ninja Circuits can help with all your PCBA project needs, including:
- Prototype assembly (it’s what we do)
- Providing turn time and pricing options tailored to your needs
- Handling quantities typically ranging from 1-10 assemblies
- Offering quotes within 24 - 48 hours
ASSEMBLY TYPES
SMT
Through Hole
Box-Build
Bump Die
Mechanical Assembly
PCB TYPES
Rigid
Flexible
Rigid-Flex
Aluminum
High Density Interconnect
RF & Microwave
Ceramic
2 Layer to 60+ Layer
soldering TYPES
Hand Soldering
Wave Soldering
Reflow Soldering
Vapor Phase Reflow
Selective Soldering
Convection FLow
inspection TYPES
3D AOI Inspection
X-Ray Inspection
Flying Probe Test
component TYPES
Bumped Die
BGA Ball Grid Array
uBGA Ultra-Fine Ball Grid Array
QFN Quad Flat No-lead
QFP Quad Flat Package
SOIC Small Outline Integrated Circuit
PLCC Plastic Leaded Chip Carrier
PoP Package-On- Package
Small Chip Packages
Capabilities
PARTS SOURCING
NECESSARY FILES
TURNAROUND TIME
- Ninja Circuits handles the entire sourcing process, ensuring quality parts from trusted suppliers.
- Ability to tailor the assembly process to your specific needs, including part selection and design adjustments.
- End-to-end inventory and component management, including handling of long-lead-time parts.
- Gerber Files/ODB++: These are the standard file format used for PCB manufacturing. They define the physical layout of the PCB, including copper layers, drill holes, and other important details.
- Bill of Materials (BOM): This file lists all the components required for assembly, including part numbers, manufacturers, and quantities.
- Assembly Drawing (if available): This file outlines the design and mechanical aspects of the PCB, helping to ensure proper component placement and orientation.
- Test Specifications (if any): Any specific testing requirements or guidelines for quality assurance and functional testing during the production process.
- Schematic Diagrams (optional): These help ensure that the circuit functions as intended and can provide troubleshooting details in case issues arise.
- Fast and reliable turnaround include: 24-48 hours, 5-10 business days.
- *After receipt of last part*
- Rigorous testing and inspection throughout the process, ensuring your product meets all specifications.
THE NINJA WAY
Ninja Circuits is a flexible, fast, and skilled pcb assembly manufacturer dedicated to developing the best and quickest pcb assembly prototypes in the USA. We offer exceptionally fast pcb assembly prototypes to engineers and innovators developing new products to improve and enhance our lives and the world we live in. Ninja Circuits is proud to be based in the USA. Being located in the USA allows Ninja Circuits to provide excellent communication, on time delivery, quick turn PCB assembly, and responsive customer service.


Flexible
Flexibility is our strength. No two customers are alike. Ninja will tailor our services to your needs to provide you with the desired outcome for your project.


fast
Ninja Circuits knows that the culmination of your project design is a working prototype. Waiting weeks or months for validation is not only frustrating but impedes schedules and time to market and is unacceptable. Ninja can provide you a quality product in as short amount of time possible.


SKILLED
Our personnel are trained with skills on par with anyone in the EMS industry. A poorly assembled product is a failure. Ninja delivers fast AND quality products every day and will ensure your project needs are met.
OUR certifications
Ninja Circuits is committed to providing quality to customers. Certifications, training, and experience are what we take pride in at every step of the way for every project.
WHAT OUR CUSTOMERS SAY
We appreciated the quick and creative response you provided in building this product. I was concerned about the robustness of this assembly, but you found a solution that secured the components in the box sufficiently.
INDUSTRY INSIGHTS


Contact Ninja for a quote today!
Call Ninja Circuits and discuss your project needs with an in-house account representative today.
PCB Prototyping Get a Quote
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