PCB Connector board-to-board 0.4mm pitch 50P

0.4mm Precision PCB Connector | Ultra-Slim Interconnect Solutions​

​
As a top-tier ​​PCB Connector manufacturer in China​​, we specialize in delivering next-generation 0.3mm, 0.35mm, 0.4mm pitch precision connectors engineered for space-constrained equipment.

​​Key Technical Advantages​ ​
▸ ​​Micro-Pitch Design​​: 0.4mm centerline spacing supports high-density PCB layouts while maintaining signal integrity
▸ ​​Space-Saving Architecture​​: Ultra-thin housing (height reduced by 20% vs standard models) enables ultra-slim device integration

Wide Range of Pins Available 

· 10, 12, 20, 24, 30, 34,40, 44, 50, 60, 70, 80, 90, 100, and 120 position board-to-board connectors are available.

Compact Dimension and Cost Saving 

· Low profile and small dimension allow space and cost savings on PCB, to address the miniaturization trend in the market

· Support board to FPC for the applications having limited internal space

Reliable Connection 

· Reliable mating: A multiple-point contact system creates firm mating

· Minimize solder wicking: A nickel barrier on the contacts minimizes solder wicking issues

Support Quick Assembly 

· Very fast to assembly: A built-in self-aligning mating system enable the BTB connectors to mate quickly and easily without much effort

· Save production time: A sufficient-sized pick-and-place area provides enough space for nozzle use on automated production line.

Small Electronic Connectors Features

· 0.4mm centerline.

· 10 to 120 positions availiable.

· Stacking height ranges 1.5mm to 4.0mm

                                                       

0.4mm BTB PCB connector Application

    Commercial                                                                                          Industrial

· Point-of-Sales terminals, POS machines                                   · Rugged mobile.       · Warehouse Robot.    · PLC systems

· Self-checkout machine                                                                  · Industrial automation equipment.    · Elevator control systems

   Home & Security 

· Smart home control panels               · Doorbells / small lockers with camera.

· Thermostat control panels.               · Monitoring equipment or devices.            · Robot vacuum cleaners

  Consumer Electronics                                                                          

· Smartphones & Tablets​​          · VR glasses.         · Drone.

  Medical & Telecommunications​

· Patient monitoring systems                       · Surgical robots​​

​​Energy & Infrastructure

· Solar inverters​​                        ·Smart grid equipment​​

 

Why Choose YW PCB Connector?​

✅ Proven Expertise: 15+ years in manufacturing precision PCB connector for top brands.
✅ Vertical Integration: In-house tooling, production, and testing ensure quality control.
✅ Rapid Prototyping: Turnaround times as short as 4 weeks for custom projects.
✅ Fast Response: Reply customer within 30mins and provide timely technical support with low MOQ.

Summary of Advantages
Our board-to-board PCB connector deliver unmatched reliability, customizability, and cost-efficiency for industries pushing technological boundaries. With proven performance in aerospace, medical devices, and 5G infrastructure, partner with us to future-proof your interconnect solutions.

Welcome to contact us at any time.