172-025-143R911

NorComp Inc.

General info

Part Number

172-025-143R911

Manufacturer

NorComp Inc.

Description:

25P // M // WW // NICKEL // 91

Reference Price (USD)

$12.73000

500+

$12.6027

1000+

$12.4754

1500+

$12.3481

2000+

$12.2208

2500+

$12.0935

Exquisite packaging

Discount

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

172-025-143R911

$12.73

Product details

Optimized for railway signaling systems, NorComp Inc.'s 172-025-143R911 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-Sub 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 25 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.Panel Mount, Through Hole variant incorporates vibration-resistant hardware that maintains torque retention after 10 million stress cycles.The 3 (DB, B) design provides 80dB shielding effectiveness from 10kHz to 6GHz per EN 50121-4.Signal implementation uses nickel-cobalt alloys that maintain spring properties at -40 C to +125 C operating range.The Board Side (4-40); Mating Side, Female Screwlock (4-40) system enables IP69K-rated sealing that withstands high-pressure washdown procedures.Our Wire Wrap process creates crimp connections that survive 1000 thermal shock cycles from -40 C to +125 C.The Metal formulation uses impact-modified polymers that withstand 7J mechanical shock.Steel, Nickel Plated 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 Flash ensures proper wear resistance during 25,000 mating cycles.All materials exceed UL94 V-0 requirements per EN 45545-2 for railway applications.The 5A design incorporates parallel contact paths that maintain continuity during vibration.Board Lock, Grounding Indents include integrated transient suppressors that protect against 1kV/500A surge pulses.