AR14-3921I
Allied Components International
AR14-3921I
Allied Components International
GANGED 4 POSTION MODULAR JACK
Reference Price (USD)
1+
$20.25000
500+
$20.0475
1000+
$19.845
1500+
$19.6425
2000+
$19.44
2500+
$19.2375
Exquisite packaging
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AR14-3921I
$20.25
Product details
Allied Components International's AR14-3921I sets new benchmarks in Modular Connectors - Jacks With Magnetics technology for railway signaling systems. This vibration-resistant connector solution combines fail-safe design with advanced EMI protection, making it critical for train control and trackside equipment. The robust construction ensures reliable operation in extreme weather conditions.The RJ45 interface features positive-locking mechanisms that withstand 15G vibration per EN 50155 railway standards.With 4 redundant ports, this configuration enables fault-tolerant signaling architectures required by CENELEC SIL-4 standards.The 1 row arrangement provides adequate creepage distance (>12mm) for 3000VAC isolation in trackside applications.Certified for 10/100/1000 Base-T railway implementations, this connector meets EN 45545-2 fire safety requirements for rolling stock.The Through Hole installation method withstands 50G shock loads specified by IEC 61373 Category 1 testing.90° Angle (Right) PCB alignment facilitates maintenance access in tight signal boxes while preventing cable strain.Employing Solder technology, the contact system maintains <2m resistance after 1000 thermal cycles (-40 C to +85 C).The 0.543" (13.80mm) profile allows proper clearance for arc flash protection in 3000VAC signaling systems.Green - Yellow indicators feature sunlight-readable brightness (>8000cd/m ) for outdoor trackside applications.The 8-core design supports simultaneous power and data transmission for ERTMS/ETCS systems.Shielded effectiveness exceeds 70dB at 1GHz, critical for preventing interference with GSM-R communications.Incorporating Board Lock, this connector provides integrated surge protection up to 10kV for lightning-prone environments.The Down latching mechanism meets EN 50274 requirements for finger-safe connections in railway applications.The Nickel plating maintains stable contact resistance after 1000 hours in mixed flowing gas testing.Rated for -40°C ~ 85°C operation, this component performs reliably from arctic winters to desert rail conditions.
Product Attributes
- Product Status: Active
- Connector Type: RJ45
- Number of Ports: 4
- Number of Rows: 1
- Applications: 10/100/1000 Base-T
- Mounting Type: Through Hole
- Orientation: 90° Angle (Right)
- Termination: Solder
- Height Above Board: 0.543" (13.80mm)
- LED Color: Green - Yellow
- Number of Cores per Jack: 8
- Shielding: Shielded
- Features: Board Lock
- Tab Direction: Down
- Contact Material: -
- Contact Finish: Nickel
- Operating Temperature: -40°C ~ 85°C
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