DCDH-51P4C40.5BN
Cinch Connectivity Solutions
DCDH-51P4C40.5BN
Cinch Connectivity Solutions
CONN MICRO-D PLUG 51POS PNL MNT
Reference Price (USD)
1+
$226.36000
500+
$224.0964
1000+
$221.8328
1500+
$219.5692
2000+
$217.3056
2500+
$215.042
Exquisite packaging
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DCDH-51P4C40.5BN
$226.36
Product details
Optimized for railway signaling systems, Cinch Connectivity Solutions's DCDH-51P4C40.5BN D-Sub Connectors meets EN 50155 standards while withstanding 15G shock and 5G vibration. The robust design maintains signal integrity in electromagnetic environments up to 100V/m RF interference.The D-Type, Micro-D configuration features double-locking mechanisms that prevent accidental disconnection in moving vehicles.Plug, Male Pins contacts employ self-cleaning wiping action that maintains <20m resistance in dusty environments.The 51 layout includes segregated high-voltage and signal contacts with 8mm creepage distance.Precision-machined 3 contact arrays maintain alignment within 0.2mm during 50G shock events.Panel Mount variant incorporates vibration-resistant hardware that maintains torque retention after 10 million stress cycles.Signal implementation uses nickel-cobalt alloys that maintain spring properties at -40 C to +125 C operating range.The Housing/Shell (4-40) system enables IP69K-rated sealing that withstands high-pressure washdown procedures.Our Wire Leads process creates crimp connections that survive 1000 thermal shock cycles from -40 C to +125 C.Aluminum Alloy, Nickel Plated, Electroless demonstrates >500-hour resistance to railway lubricants and cleaning agents.The Gold surface treatment maintains <15m resistance after 1000 hours salt spray exposure.Precision-controlled 50.0µin (1.27µm) ensures proper wear resistance during 25,000 mating cycles.Harsh Environment validation includes 1000-hour vibration testing with no seal degradation.All materials exceed UL94 V-0 requirements per EN 45545-2 for railway applications.The 3A design incorporates parallel contact paths that maintain continuity during vibration.
Product Attributes
- Product Status: Active
- Connector Style: D-Type, Micro-D
- Connector Type: Plug, Male Pins
- Number of Positions: 51
- Number of Rows: 3
- Mounting Type: Panel Mount
- Shell Size, Connector Layout: -
- Contact Type: Signal
- Flange Feature: Housing/Shell (4-40)
- Termination: Wire Leads
- Primary Material: -
- Shell Material, Finish: Aluminum Alloy, Nickel Plated, Electroless
- Contact Finish: Gold
- Contact Finish Thickness: 50.0µin (1.27µm)
- Ingress Protection: Harsh Environment
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): 3A
- Backset Spacing: -
- Features: -
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