through-Hole pcb Assembly
For durability and strength, Ninja Circuits provides expert through-hole PCB assembly. Our precision soldering and rigorous quality control ensure reliable connections for even the most demanding applications.

our through-hole process
Ninja Circuits offers through-hole assembly services. Our cutting-edge automation, combined with skilled technicians, ensures precise soldering and component placement, maintaining form, fit, and function. We utilize robotic selective solder technology for custom through-hole PCB assemblies, ensuring accurate and reliable results.
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.
Benefits of through-Hole
Through-hole mounting provides strong solder bonds and supports heavier components, especially in multi-layer boards. It is ideal for larger components such as electrolytic capacitors, semiconductors, and electro-mechanical relays. This method also offers increased durability, making it suitable for assemblies that need to withstand environmental and mechanical stress.
- High heat tolerance for elevated temperatures
- Strong endurance against environmental and mechanical stress
- Suitable for large component placement
Mixed Tech Assembly for SMT and Through-Hole
Ninja Circuits combines Surface Mount Technology (SMT) and through-hole assembly to deliver versatile, high-performance PCB solutions.
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, which 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.
Through Hole Get a Quote
Thank you for contacting us.
We will get back to you as soon as possible.
Oops, there was an error sending your message.
Please try again later.