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54、1318384-*
Specifications
| Current Rating：3A | Insulation Resistance：100MΩ/min |
| Voltage Rating：500V | Withstand Voltage：1000V AC/min |
| Contact Resistance：≤40mΩ | Operating Temperature Range：-40℃~+105℃ |
Material
| Plastic material：PBT、GF15 | Terminal material：Cu |
Package Type
tape and reel、 tube packaging、Tape and Reel Package
Note For Wafer Connectors, FPC Connectors, FAKRA Connectors, and HSD Connectors, please contact customer service to confirm the final packaging method based on product specifications, size, and quantity requirements.
Drawing/Model
![[1318384-*] 2.2Pitch 40P Board Connector](http://iororwxhimpllk5p-static.micyjz.com/cloud/piBpkKlmliSRqllrjoirkq/54.jpg "2.2Pitch 40P Board Connector")
Product Features
This 2.2 Pitch 40P Board Connector incorporates a reinforced thermoplastic housing engineered to withstand repeated mating cycles without cracking or deformation, maintaining consistent contact alignment and retention force throughout the equipment's service life. Contacts are arranged in a staggered pattern across the dual-row layout, which reduces capacitive coupling and crosstalk between adjacent signal lines compared to in-line configurations. A built-in keying system prevents incorrect insertion between housings of similar appearance but different circuit assignments, safeguarding against damage from mis-mating events that could be costly to diagnose and repair. The connector operates reliably across commercial and industrial temperature ranges, making it suitable for both office-grade electronics and factory-floor equipment subjected to elevated ambient temperatures. Phosphor bronze contacts with selective gold plating ensure low and stable contact resistance throughout the product's service life, while the tin-plated solder tails provide reliable solder joints during assembly. The housing includes a positive locking mechanism that engages with an audible click, providing immediate assembly verification without visual inspection.
Application Scenarios
The 2.2 Pitch 40P Board Connector is ideally suited for high-density signal routing applications such as server motherboards, network switching equipment, and data storage controllers where forty signal lines must be efficiently interconnected within a compact board area. In automotive electronic architectures, it serves in gateway modules and central body controllers that manage communication between multiple vehicle domain networks including CAN, LIN, FlexRay, and automotive Ethernet. This connector supports both power and data transmission through its multi-position design, enabling system engineers to consolidate wiring and reduce overall harness complexity and vehicle weight. Industrial programmable logic controllers employ this connector for I/O expansion racks, connecting field device signals to central processing units across factory automation networks. Medical imaging systems similarly benefit from its high pin count, routing control signals for gantry motors, detector arrays, and operator console interfaces through a single, organized connection point. The connector's standardized pitch ensures compatibility with industry-common terminal systems, simplifying component sourcing for global manufacturing operations and reducing supply chain risk associated with sole-source components.
Why Choose [1318384-*] 2.2Pitch 40P Board Connector
40-position high-density configuration of this 2.2Pitch 40P Board Connector consolidates large circuit count into one interface, minimizing connector count and simplifying harness routing.
Compact pitch design of this 40P Board Connector reduces PCB footprint while maintaining the spacing needed for reliable signal integrity across all positions.
Engineered for high mating cycle durability, this 2.2Pitch Board Connector supports repeated assembly and servicing in production lines and industrial maintenance environments.
Broad circuit capacity of this 40P Board Connector suits complex ECU and control module applications where numerous channels must be managed through one interface.
Consistent with industry standards, this 2.2Pitch 40P Board Connector facilitates cross-platform design reuse and reduces qualification time for new equipment programs.
