High-Performance Board to Board Connectors for AI Servers, Automotive Electronics & Industrial Systems
Board-to-board connectors are the foundation of reliable PCB interconnection in modern electronic systems. As devices become smaller, faster, and more powerful, engineers face increasing challenges related to signal integrity, power delivery, assembly tolerance, and space constraints. Choosing the right board-to-board connector is critical to ensuring long-term product reliability and overall system performance.
At CONSHARE, we provide a comprehensive portfolio of high-density board-to-board connectors engineered for demanding applications across data centers, AI computing platforms, automotive electronics, industrial automation, medical devices, and consumer electronics. Our product range covers pitches from 0.5mm to 4.0mm, multiple stacking heights, operating temperatures from -40°C to +125°C, and configurations from 10 to 200 pins, enabling flexible solutions for virtually any PCB architecture.
Complete Board-to-Board Connector Product Portfolio
To simplify product selection, our connector solutions are organized into three major categories designed to address different signal and power requirements.
| Connector Series | Key Features | Typical Applications |
|---|
| Signal Connectors | High-speed data transmission, optimized signal integrity | Servers, telecommunications, AI computing |
| Power Connectors | High-current capability, low contact resistance | Industrial equipment, automotive power systems |
| Hybrid Signal & Power Connectors | Combined signal and power contacts in one housing | Space-constrained systems, integrated electronics |
High-Speed Signal Connectors
Our signal connectors are specifically engineered for high-speed communication and computing applications where signal integrity is critical. Through optimized contact geometry, precision impedance control, and advanced materials, these connectors support data transmission speeds ranging from 8Gbps to 120Gbps+, making them ideal for:
AI servers
Data center equipment
5G and future 6G infrastructure
High-performance computing systems
Enterprise networking hardware
High-Current Power Connectors
For applications requiring reliable power delivery, CONSHARE power connectors are designed with low-resistance contacts and robust current-carrying capabilities. These connectors maintain stable electrical performance even under high-load operating conditions and are widely used in:
Industrial automation systems
Automotive power management units
Battery management systems (BMS)
Energy storage equipment
Robotics platforms
Hybrid Signal & Power Connectors
Hybrid connectors integrate both signal and power contacts into a single compact housing, helping engineers reduce PCB footprint while simplifying assembly and internal routing. This approach improves design efficiency and lowers overall system complexity.
Board-to-Board Connector Specifications & Selection Guide
Selecting the appropriate board-to-board connector requires balancing multiple engineering factors, including pitch, stacking height, current capacity, signal speed, mating cycles, and environmental conditions.
| Specification | Available Range |
| Contact Pitch | 0.5mm – 4.0mm |
| Pin Count | 10 – 200 Pins |
| Operating Temperature | -40°C to +125°C |
| Data Rate Support | 8Gbps – 120Gbps+ |
| Orientation | Parallel, Coplanar, Orthogonal |
| Mating Options | Board-to-Board, Mezzanine, Floating |
| Custom Solutions | Available |
Our engineering team provides comprehensive technical documentation, including detailed specifications, simulation support, and 2D/3D CAD models to accelerate your design process.
Proven Performance Across Critical Industries
Consumer Electronics & Computing
Ultra-thin, high-density connector solutions support device miniaturization while maintaining excellent electrical performance for laptops, tablets, embedded systems, and computing hardware.
Automotive Electronics & New Energy Vehicles
Designed for automotive-grade reliability, our connectors provide excellent vibration resistance, temperature stability, and long-term durability for demanding vehicle applications including:
Telecommunications & Data Centers
Supporting transmission rates from 8Gbps to 120Gbps+, our high-speed connector platforms are widely deployed in:
Industrial Automation & Robotics
Industrial environments demand connectors capable of surviving vibration, oil exposure, temperature fluctuations, and continuous operation. Our industrial-grade solutions feature:
High insertion cycle durability
Wide temperature resistance
Oil-resistant materials
Stable mechanical retention
Long service life
Medical Equipment
Medical applications require exceptional reliability, signal fidelity, and material stability. Our precision connectors help ensure uninterrupted performance in imaging, monitoring, and diagnostic equipment.
Floating Connector Technology for Assembly Tolerance Compensation
One of CONSHARE's key innovations is our proprietary floating connector technology. Certain connector series incorporate a floating design capable of compensating for assembly tolerances of up to ±0.5mm.
This feature helps:
Reduce assembly stress
Improve production yield
Minimize PCB misalignment issues
Extend connector lifespan
Increase system reliability
For high-volume manufacturing environments, floating connector solutions significantly reduce installation complexity and total production costs.
Why Choose CONSHARE Board-to-Board Connectors?
Designed for Manufacturability
Our floating and anti-disengagement structures help simplify assembly, improve production consistency, and lower overall manufacturing costs.
Signal Integrity First
From contact geometry optimization to material selection, every design decision prioritizes high-speed channel performance and reliable signal transmission.
Premium Materials for Long-Term Reliability
We utilize high-performance engineering plastics and precision plating technologies to ensure durability under demanding environmental conditions.
Application-Specific Product Families
Instead of generic connector platforms, many CONSHARE solutions are developed specifically for automotive, industrial, telecommunications, and high-speed computing applications, helping customers shorten evaluation and qualification cycles.
Custom Board-to-Board Connector Solutions
In addition to standard products, CONSHARE provides comprehensive customization services including:
Custom pin counts
Stacking height modifications
Contact layout optimization
Housing redesign
Special plating requirements
Application-specific packaging
Rapid prototyping
Performance validation testing
Our engineering team supports customers throughout the entire development process, from concept evaluation and CAD design to prototype verification and volume production.
Frequently Asked Questions
What is a board-to-board connector?
A board-to-board connector is an electrical interconnect designed to directly connect two printed circuit boards, enabling signal transmission, power delivery, or both.
What pitch options do you offer?
Our product range covers pitches from 0.5mm to 4.0mm with multiple stacking height options to support various PCB layouts.
What data rates can your connectors support?
Depending on the product series, our high-speed connectors support transmission rates ranging from 8Gbps to over 120Gbps.
Do you offer floating board-to-board connectors?
Yes. Selected product families feature proprietary floating structures capable of compensating for up to ±0.5mm assembly tolerance.
Can you provide custom connector solutions?
Absolutely. We support custom pin counts, dimensions, contact layouts, housing structures, plating specifications, and application-specific designs.
Partner With a Trusted Board-to-Board Connector Manufacturer
With over 20 years of connector manufacturing experience, CONSHARE delivers high-performance board-to-board interconnect solutions trusted by customers worldwide. Whether your project involves AI computing, automotive electronics, industrial automation, telecommunications infrastructure, or medical equipment, our engineering team can help identify the optimal connector solution for your application.
Explore our connector families
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