2302731-4

TE Connectivity Aerospace, Defense and Marine

General info

Part Number

2302731-4

Manufacturer

TE Connectivity Aerospace, Defense and Marine

Description:

2302731-4

Reference Price (USD)

$116.02000

500+

$114.8598

1000+

$113.6996

1500+

$112.5394

2000+

$111.3792

2500+

$110.219

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

2302731-4

$116.02

Product details

Optimized for railway signaling systems, TE Connectivity Aerospace, Defense and Marine's 2302731-4 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 21 layout includes segregated high-voltage and signal contacts with 8mm creepage distance.Precision-machined 2 contact arrays maintain alignment within 0.2mm during 50G shock events.Through Hole 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 (Unthreaded) system enables IP69K-rated sealing that withstands high-pressure washdown procedures.The Metal formulation uses impact-modified polymers that withstand 7J mechanical shock.Aluminum, Nickel Plated demonstrates >500-hour resistance to railway lubricants and cleaning agents.