558840-1
TE Connectivity AMP Connectors
558840-1
TE Connectivity AMP Connectors
CONN WRG BLOCK 100 PAIR
Reference Price (USD)
1+
$16.67000
500+
$16.5033
1000+
$16.3366
1500+
$16.1699
2000+
$16.0032
2500+
$15.8365
Exquisite packaging
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Product details
The 558840-1 from TE Connectivity AMP Connectors delivers mission-critical performance in Modular Connectors - Wiring Blocks for railway signaling systems. Engineered for trackside installations, this vibration-resistant wiring block maintains flawless communication across train control networks even under severe mechanical stress conditions.Utilizing 110 Punch Down architecture, this unit exceeds EN 50155 railway standards for shock and vibration resistance while providing failsafe electrical connections.Supporting 100 pairs, this robust solution serves as distribution hub for vital train detection and signaling circuits along rail corridors.The 8.51" (216.15mm) length profile has been optimized for trackside cabinet installations while allowing adequate service loop capacity.With 3.50" (88.88mm) width dimension, the component fits standard railway equipment enclosures while providing space for moisture barriers.The 1.55" (39.37mm) depth configuration withstands mechanical impacts common in rail environments while maintaining proper creepage distances.Designed for Wall/Backboard installation, this solution remains secure under continuous vibration exceeding 5G acceleration.Enhanced with Black Lacing Strips, this railway-certified solution prevents electromagnetic interference from overhead catenary systems while surviving temperature extremes.
Product Attributes
- Product Status: Discontinued at Digi-Key
- Style: 110 Punch Down
- Pair Number: 100
- Length - Overall: 8.51" (216.15mm)
- Width - Overall: 3.50" (88.88mm)
- Depth - Overall: 1.55" (39.37mm)
- Mounting Type: Wall/Backboard
- Mounting Feature: -
- Features: Black Lacing Strips