51939-500LF
Amphenol ICC (FCI)
51939-500LF
Amphenol ICC (FCI)
CONN HDR BLADE PWR 32POS EDGE MT
Reference Price (USD)
1+
$9.17421
500+
$9.0824679
1000+
$8.9907258
1500+
$8.8989837
2000+
$8.8072416
2500+
$8.7154995
Exquisite packaging
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51939-500LF
$9.17
Product details
Amphenol ICC (FCI)'s 51939-500LF sets new standards in Backplane Connectors - Specialized performance, optimized for advanced driver-assistance systems (ADAS). This automotive-grade connector solution combines robust mechanical design with high-speed signal integrity for next-generation vehicle architectures.The Header, Male Pins and Blades interface configuration meets USCAR-2 vibration requirements while supporting 10Gbps Ethernet in vehicle networks.Utilizing Blade Power technology, this series provides reliable connections in temperature-cycling environments from -40 C to +125 C.32 contact positions enable comprehensive sensor fusion implementations in autonomous driving systems.The 24 loaded configuration offers cost-optimized solutions for regional ECU interconnects.The 0.100" (2.54mm) spacing configuration supports automotive Ethernet 1000BASE-T1 impedance requirements.4 row design enables compact packaging for space-constrained vehicle gateways.The Board Edge, Through Hole, Right Angle mounting system provides IP6K9K dust/water protection for underhood electronics applications.The Solder method has been validated for press-fit reliability per LV214 standards.With 20 Signal, 12 Power arrangement, the connector optimizes EMI performance for sensitive radar and lidar signal paths.Key Mating Guide include active latching mechanisms that meet GMW3191 connector retention requirements.Gold or Gold, GXT™ plating technology exceeds ISO 16750-4 corrosion resistance specifications for automotive environments.30.0µin (0.76µm) coating thickness ensures long-term reliability in sulfur-rich environments.The Black housing material provides chemical resistance against automotive fluids per SAE J378.
Product Attributes
- Product Status: Active
- Connector Usage: -
- Connector Type: Header, Male Pins and Blades
- Connector Style: Blade Power
- Number of Positions: 32
- Number of Positions Loaded: 24
- Pitch: 0.100" (2.54mm)
- Number of Rows: 4
- Number of Columns: -
- Mounting Type: Board Edge, Through Hole, Right Angle
- Termination: Solder
- Contact Layout, Typical: 20 Signal, 12 Power
- Features: Mating Guide
- Contact Finish: Gold or Gold, GXT™
- Contact Finish Thickness: 30.0µin (0.76µm)
- Color: Black
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