Integrated PCBA & Cable Assembly Services
Y.C. Cable provides integrated PCBA and custom cable assembly solutions for OEMs that need PCB assembly, wire harnesses, cable assemblies, component sourcing, and cable-to-board integration coordinated within one manufacturing program.
PCBA services are supported through Taiwan-based SMT manufacturing partners, while Y.C. Cable coordinates cable assembly, wire harness manufacturing, project requirements, documentation, sourcing, and production support.
Programs can support prototype and NPI builds through repeat production according to customer-approved drawings, BOMs, PCB files, cable specifications, electrical requirements, inspection criteria, and testing requirements.
PCBA Manufacturing Support
PCBA projects may include:
• Surface Mount Technology (SMT) assembly
• Through-hole assembly
• Mixed-technology PCB assembly
• Prototype PCBA builds
• NPI and first-article builds
• Repeat production
• BOM sourcing and component procurement
• PCB fabrication coordination
• Cable-to-board integration
• Customer-defined inspection and testing
PCBA manufacturing requirements are reviewed according to the design, BOM, manufacturing documentation, quantities, component availability, testing requirements, and production schedule.
PCBA + Cable Assembly Integration
Many electronic products require both a populated PCB assembly and one or more cable assemblies or wire harnesses.
Coordinating these requirements within the same program can simplify communication between the board, connector, cable, and system-level requirements.
Integrated assemblies may include:
• Wire harness-to-PCB connections
• Internal power cable assemblies
• Signal cable assemblies
• Board-to-board cable assemblies
• Board-to-wire cable assemblies
• USB cable assemblies
• Molex cable assemblies
• JST cable assemblies
• Customer-specified connector systems
• Internal equipment wiring
• Application-specific cable assemblies
For standalone cable projects, visit Custom Cable Assembly.
For multi-wire and branched configurations, visit Wire Harness Assemblies.
Cable-to-Board Interface Review
The interface between the PCBA and cable assembly should be reviewed before production.
Important requirements may include:
• PCB connector manufacturer and part number
• Mating cable connector
• Connector pitch
• Pinout
• Keying and polarization
• Connector orientation
• Cable exit direction
• Available enclosure space
• Cable bend radius
• Wire gauge
• Current requirements
• Signal requirements
• Shielding and grounding
• Mechanical strain
• Assembly sequence
• Serviceability
Customer PCB drawings, schematics, enclosure drawings, and cable documentation can help identify interface questions before production release.
For documentation and manufacturability support, visit Engineering Support.
BOM Sourcing & Component Procurement
PCBA and cable assembly programs can involve a large number of electronic, connector, wire, cable, and mechanical components.
Depending on the program, sourcing support may include:
• Purchasing to an approved BOM
• Approved manufacturer and part-number review
• Electronic component sourcing
• Connector sourcing
• Wire and cable sourcing
• Material availability review
• Lead-time review
• Customer-supplied material coordination
• Potential alternate-component identification when requested
Any proposed component substitution or deviation should receive the required customer approval before production use.
Prototype, NPI & Production Support
Integrated PCBA and cable assembly projects may begin at different development stages.
Prototype & Engineering Builds
Prototype programs may support:
• Initial board builds
• Cable prototypes
• Fit evaluation
• Connector interface review
• Electrical evaluation
• Mechanical evaluation
• Design validation
NPI & First Articles
Before repeat production, projects may require:
• First-article builds
• Documentation review
• BOM verification
• Manufacturing review
• Assembly-process development
• Inspection planning
• Testing review
Repeat Production
Released programs can transition into repeat manufacturing based on approved documentation, material planning, production quantities, quality requirements, testing criteria, and schedule requirements.
For development-stage cable builds, visit Quick-Turn Cable Assembly Prototyping.
For released cable and wire harness designs, visit Build-to-Print Cable Assembly Services.
Quick-Turn PCBA Support
When project requirements, component availability, PCB fabrication, and partner capacity allow, Taiwan-based manufacturing partners can support quick-turn PCBA requirements for prototype and development programs.
Project schedule depends on factors such as:
• PCB complexity
• Layer count
• PCB fabrication requirements
• Component availability
• BOM completeness
• Assembly technology
• Quantity
• Inspection requirements
• Testing requirements
• Programming requirements
• Cable assembly requirements
For this reason, lead time should be reviewed for each individual PCBA and cable assembly project rather than assumed to be the same for every build.
Inspection & Testing
Inspection and testing requirements should be defined according to the approved PCBA, cable assembly, manufacturing location, application, and customer requirements.
Depending on the project, inspection and testing may include:
PCBA Inspection & Testing
• Incoming material verification
• Visual inspection
• Automated Optical Inspection (AOI), when applicable
• Solder-joint inspection
• Component placement verification
• Functional testing, when specified
• Programming or firmware loading, when specified
• Customer-defined PCBA testing
Cable Assembly & Wire Harness Testing
• Pinout verification
• Continuity testing
• Miswire detection
• Visual workmanship inspection
• Dimensional inspection
• Pull-force testing, when specified
• Insulation resistance testing, when specified
• Hi-Pot testing, when specified
• Functional testing, when specified
• Customer-defined testing
Not every test applies to every product. The required inspection and test plan should be established according to the individual program.
Learn more about Cable Assembly Manufacturing Capabilities.
Industries & Applications
Integrated PCBA and cable assembly programs may support applications including:
• Industrial equipment
• Automation systems
• Robotics
• Consumer electronics
• Telecommunications equipment
• Networking equipment
• Medical equipment
• Automotive electronics
• AI and data center equipment
• Test and measurement equipment
• Embedded electronic systems
• Other customer-defined OEM equipment
The electrical, mechanical, material, quality, and testing requirements should be defined according to the individual product and application.
Why Integrate PCBA & Cable Assembly Sourcing?
Managing PCBA and cable assembly requirements together can help simplify supplier coordination and system-level manufacturing communication.
Potential benefits include:
• Fewer supplier interfaces
• Coordinated PCB and cable documentation
• Earlier connector and pinout review
• Simplified BOM and material coordination
• Combined prototype planning
• More efficient cable-to-board interface review
• Coordinated inspection and testing requirements
• Simplified logistics for integrated assemblies
The appropriate sourcing model depends on the design, production volume, supply chain, testing requirements, and customer program.
What We Need to Quote a PCBA & Cable Assembly Project
To help us review your project, please provide as much of the following information as possible.
PCBA Information
• Gerber files
• Bill of Materials (BOM)
• PCB fabrication drawing
• Assembly drawing
• Pick-and-place / centroid file
• Approved Vendor List (AVL), when applicable
• Schematic, when needed for review
• PCB specifications
• Current revision
• PCBA inspection requirements
• Functional test requirements
• Programming or firmware requirements, when applicable
Cable Assembly Information
• Cable assembly or wire harness drawings
• Wiring diagrams
• Pinouts
• Connector manufacturer and part numbers
• Wire and cable specifications
• Cable lengths and tolerances
• Shielding requirements
• Mechanical requirements
• Cable inspection and testing requirements
Program Information
• Prototype quantity
• Production quantity
• Estimated annual volume
• Customer-supplied material information
• Packaging requirements
• Required certifications or workmanship criteria
• Target delivery date
• Production schedule
The more complete the project documentation, the more efficiently the manufacturing requirements can be reviewed.
Frequently Asked Questions
Does Y.C. Cable provide PCBA manufacturing?
Y.C. Cable supports PCBA projects through Taiwan-based SMT manufacturing partners and coordinates PCBA requirements with custom cable assembly and wire harness manufacturing for integrated OEM programs.
Can Y.C. Cable provide both the PCBA and cable assembly for the same project?
Yes. Projects requiring both PCB assemblies and cable or wire harness assemblies can be reviewed as an integrated manufacturing program based on the customer's approved documentation and production requirements.
Can you support both prototypes and repeat production?
Yes. Projects may begin with prototype, NPI, or first-article builds and transition to repeat production depending on documentation, material availability, manufacturing requirements, quantities, and schedule.
Can you source components from our BOM?
Yes. Component procurement can be coordinated according to the customer-approved BOM and approved manufacturer information. Any proposed substitutions or deviations should receive the required customer approval.
Can you integrate a wire harness directly with a PCBA?
Yes. Cable-to-board and wire harness-to-PCB integration can be reviewed according to connector, pinout, electrical, mechanical, enclosure, routing, and testing requirements.
Does every PCBA and cable assembly receive the same testing?
No. Inspection and testing depend on the individual product, manufacturing process, application, customer requirements, and approved test plan.
Can you manufacture from our released PCBA and cable assembly documentation?
Yes. Released projects can be reviewed using Gerbers, BOMs, assembly drawings, PCB documentation, cable drawings, pinouts, component specifications, quantities, and testing requirements.
Request a PCBA & Cable Assembly Quote
Send us your Gerber files, BOM, assembly drawings, cable or wire harness documentation, quantities, testing requirements, and target schedule.
Y.C. Cable can review the PCBA, cable assembly, sourcing, integration, and production requirements and identify any additional information needed for quotation.
Request a PCBA & Cable Assembly Quote