In electronics development, speed is the key to success or delay. PCBA prototypes from China offer Swiss companies the opportunity to realise assemblies quickly, cost-effectively and with technical precision - without compromising on quality or transparency. RedBridge EMS combines the manufacturing advantages of Shenzhen with Swiss understanding of quality and project support. PCB and PCBA prototypes are possible from as little as 10 units. You will receive a well-founded target price indication within 48 hours - technically checked and comprehensibly calculated.
A professionally implemented PCBA prototype reduces uncertainties, accelerates iterations and forms the basis for stable series production.
A PCBA prototype is not a preliminary product, but a strategic decision-making tool. It validates:
● Function and circuit
● Layout and mountability
● Component selection and availability
● Testability and scalability
Errors that are recognised in the prototype can be corrected with little effort. If they are only discovered in series production, this results in considerable costs and delays. A professionally realised PCBA prototype reduces uncertainty and creates the basis for stable series production.
Prototype
● Small quantities (from 10)
● High flexibility
Iterative adjustments
● Fast implementation
A structured prototyping process creates the right balance between flexibility and technical control.
Series
● High volumes
● Maximum process stability
● Cost optimisation
● Repeatability
A structured prototyping process creates the right balance between flexibility and technical control.
The costs of PCBA prototypes do not only depend on the number of units. The main influencing factors are
● Quality and completeness of the BOM
● Component availability (Mouser, DigiKey etc.)
● Layout complexity
Test requirements (AOI, ICT, functional test)
● Delivery time
Two identical designs can vary greatly in price if the data quality or component definitions are different.
● Target price possible within 48 hours
● Technical inspection before calculation
● Transparent cost drivers
The typical delivery time for PCBA prototypes from China is
● 6-7 weeks with clean data
● Express options on request
Delays are usually caused by:
● Incomplete Gerber data
● Unclear BOM
● Short-term design changes
A structured data upload reduces queries and significantly shortens throughput times
Many prototype processes are unnecessarily complicated. Data is sent multiple times, versions are mixed up and queries delay the process.
A digital enquiry process with technical data check creates:
✔ Fewer iterations
✔ Faster calculation
✔ Greater planning security
✔ Clear documentation
Quality is also crucial for small quantities.
Sensible test procedures:
● AOI (Automatic Optical Inspection)
● Electrical test
● Function test
● Documented quality control
A prototype that works once is not yet a reliable prototype. Reproducibility is crucial for later series production
Component selection, test concept and documentation have a direct influence:
● Scalability
● Series costs
● Delivery capability
● IP security
A PCBA prototype should never be considered in isolation, but as the first step in a structured industrialisation process
Receive a well-founded indicative price indication within 48 hours - technically checked and transparently itemised.
● Digital & structured data upload
● Technical data check before calculation
● Personal contact in Switzerland
What does a PCBA prototype cost?
● The costs depend on the quantity, component availability, data quality and test requirements. An indicative price indication is possible within 48 hours.
How long does a PCBA prototype from China take?
● Typical delivery time: 6-7 weeks. Express options are possible.
What is the minimum quantity for PCBA prototypes?
● Assemblies can be produced efficiently from just 10 units.
Is the quality comparable to Swiss standards?
● Yes. RedBridge EMS combines manufacturing in Shenzhen with Swiss quality control and project support
