Connector Assembly Services – Professional Connector Soldering
Connector Assembly Manufacturing Advantage
In-house Integration
Complete in-house connector assembly capabilities for all types of PCB connectors, ensuring reliable electrical connections with proper soldering techniques.
Advanced Equipment
State-of-the-art wave soldering and selective soldering equipment for consistent connector solder joints.
Quality Inspection
100% inspection including visual inspection, AOI, and mechanical pull-force testing for connector retention.
Connector Assembly Production Excellence
Through-Hole Connectors
Wave soldering for standard through-hole connectors with precise temperature control and solder joint verification.
Surface Mount Connectors
Precision SMT placement for high-density connectors with coplanarity check and solder paste inspection.
High-Speed Connectors
Specialized assembly for USB Type-C, HDMI, Ethernet, and other high-speed digital connectors.
RF Connectors
SMA, SMB, BNC, N-type, and mm-wave connectors (SMP, SMPM) with precision soldering techniques.
Connector Assembly Manufacturing Capability
| Specification | Our Capability |
| Board-to-Board | Pin headers, box headers, FFC/FPC, mezzanine |
| High-Speed | USB Type-C, USB 3.0, HDMI, DisplayPort, SATA |
| I/O Connectors | D-Sub, circular (M12, M8), terminal blocks |
| RF Connectors | SMA, SMB, BNC, N-type, U.FL, IPEX |
| Edge Connectors | PCIe, card edge, SIM card connectors |
| Testing | AOI, pull-force, mating test |
Quality Control of Connector Assembly
Quality Control Equipment
- Automated Optical Inspection (AOI)
- Visual Inspection
- Pull-Force Testing
- Mating Test
Quality Standard Certificates
- ISO 9001:2015
- IPC-A-610 Class 2/3
- UL Certification
Connector Assembly Application
- Board-to-Board: Pin headers, FFC/FPC connectors, mezzanine connectors
- High-Speed Data: USB Type-C, HDMI, Ethernet (RJ45), SATA
- Industrial I/O: D-Sub, M12, M8, terminal blocks
- RF Applications: SMA, BNC, N-type, U.FL for wireless modules
- Card Edge: PCIe, SIM card, memory card connectors
Connector Assembly FAQ
What types of connectors can you assemble?
We assemble virtually all PCB connector types including through-hole, surface mount, high-speed digital, RF, and edge connectors. Our equipment handles connectors from 0.5mm pitch to large industrial connectors.
Do you offer connector assembly only (no PCBA)?
Yes, we offer connector assembly services for boards you supply, as well as full turnkey PCBA with connector assembly included.
Connector Assembly Solutions
Read our technical articles about connector assembly best practices and solder joint quality guidelines.