MDMB-9P-A174-FO
C&K Connect
Product details
The MDMB-9P-A174-FO by C&K Connect revolutionizes D-Sub, D-Shaped Connectors - Housings applications in automotive electronics, developed to meet stringent AEC-Q200 reliability requirements. This high-vibration resistant D-Sub solution enables robust in-vehicle networking while withstanding extreme temperature fluctuations and mechanical stress.Implementing D-Type, Micro-D architecture, the connector achieves 60% weight reduction compared to traditional automotive connectors while maintaining equivalent mechanical strength.With 9 available circuits, the design supports CAN FD, Ethernet, and power distribution in single compact package, reducing wiring harness complexity by 30%.Optimized 2 row spacing prevents arc-over at 48V systems, meeting LV214 automotive high-voltage creepage requirements.Special Signal terminals employ friction-lock design that prevents contact backing out during vibration, verified through 1,000 hour multi-axis vibration testing.Designed for Free Hanging (In-Line) applications, the connector features integrated PCB standoffs that prevent solder joint stress during thermal cycling.The Housing/Shell (Unthreaded) includes sacrificial zinc anodes that provide 10-year corrosion protection in road salt environments, exceeding ISO 9227 standards.The Metal construction provides UV resistance (1,000 hours xenon arc testing) while maintaining mechanical properties in -55 C to +150 C range.Utilizing Aluminum Alloy, Nickel, the housing demonstrates exceptional EMI performance (<30dB attenuation from 1MHz-3GHz) critical for EV powertrain applications.Precision-controlled 1000µin (25.40µm) plating ensures consistent mating force (<2N variation) across entire production batches.
Product Attributes
- Product Status: Active
- Connector Style: D-Type, Micro-D
- Connector Type: -
- Number of Positions: 9
- Number of Rows: 2
- Shell Size, Connector Layout: -
- Contact Type: Signal
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: -
- Primary Material: Metal
- Shell Material, Finish: Aluminum Alloy, Nickel
- Shell Finish Thickness: 1000µin (25.40µm)
- Ingress Protection: -
