1731130140

Molex

General info

Part Number

1731130140

Manufacturer

Molex

Description:

CONN D-SUB HD RCPT 78P R/A SLDR

Reference Price (USD)

$52.90000

500+

$52.371

1000+

$51.842

1500+

$51.313

2000+

$50.784

2500+

$50.255

Exquisite packaging

Discount

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

1731130140

$52.90

Product details

Optimized for automotive Ethernet applications, Molex's 1731130140 D-Sub Connectors delivers Category 5e performance in compact form factors. The innovative shielding design reduces EMI emissions by 18dB while supporting 1Gbps data rates.The D-Sub, High Density profile incorporates chamfered edges for tool-less mating in space-constrained vehicle harness assemblies.Receptacle, Female Sockets contacts feature dual-fork geometry that maintains <50m resistance after 25,000 vibration cycles per USCAR-2.The 78 layout separates power and signal contacts with integrated transient voltage suppressors rated for 40A surge.Precision-molded 4 dielectric bodies maintain impedance within 5 of nominal 100 differential pairs.Through Hole, Right Angle configuration includes integrated PCB stiffeners that reduce flex-induced solder joint stress by 70%.The 5 (DD, D) High Density design features 12-point grounding contacts that maintain <10nH inductance up to 6GHz.Signal implementation uses nanocrystalline alloys that exhibit <3% resistance change from -40 C to +125 C.The Housing/Shell (4-40) system incorporates conductive elastomer gaskets that maintain shielding integrity during 2mm panel misalignment.Our Solder methodology creates intermetallic bonds that survive 1000 thermal cycles from -55 C to +125 C.Steel, Nickel Plated provides >1000-hour corrosion resistance in GM9540P cyclic corrosion testing.The Gold surface treatment demonstrates <5% wear after 25,000 mating cycles per EIA-364-09.Precision-controlled Flash ensures proper noble metal diffusion barrier formation during extended thermal aging.IP20 certification includes 168-hour humidity exposure with no measurable insulation resistance degradation.All materials exceed UL94 V-0 requirements without red phosphorus additives for cleaner combustion.The 3A design incorporates current-sharing parallel paths that reduce thermal hot spots by 40%.0.450" (11.43mm) dimensional control ensures proper clearance for automotive wire harness bend radii.Board Lock, Mounting Brackets include integrated magnetics for 100Base-T1 applications with <1.5dB insertion loss at 100MHz.