1-521384-4
TE Connectivity AMP Connectors
1-521384-4
TE Connectivity AMP Connectors
CONN HDR FASTON 0.250 4POS R/A
Reference Price (USD)
1+
$1.74846
500+
$1.7309754
1000+
$1.7134908
1500+
$1.6960062
2000+
$1.6785216
2500+
$1.661037
Exquisite packaging
Discount
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1-521384-4
$1.75
Product details
The 1-521384-4 by TE Connectivity AMP Connectors sets new standards in Terminals - Quick Connects, Quick Disconnect Connectors for railway signaling systems, engineered to withstand extreme vibration and temperature cycling. These ruggedized connectors feature patented contact retention systems that maintain connectivity in harsh rail environments. The corrosion-resistant materials ensure reliable performance in all weather conditions.Offering Header configurations, these terminals meet railway equipment specifications. The double-lock versions prevent accidental disconnection in moving trains.Available in Male variants, the connectors support various signaling architectures. The polarized designs prevent incorrect mating in complex control systems.Precision-controlled to 0.250" (6.35mm) dimensions, the contacts maintain stable connections. The reinforced designs withstand mechanical shock in rail applications.The 0.032" (0.81mm) material specification ensures durability. The cold-forged construction provides superior mechanical strength.At 0.504" (12.80mm), these terminals meet railway equipment space constraints. The compact design allows installation in tight equipment cabinets.Solder methods comply with railway wiring standards. The screw-clamp versions accommodate solid and stranded conductors.The Fully Insulated options meet stringent railway requirements. The flame-retardant materials prevent fire propagation in tunnel installations.Through Hole, Right Angle installations address various rolling stock requirements. The DIN rail-mounted versions enable quick installation in control panels.Incorporating 4 Tabs, these connectors exceed railway specifications. The vibration-resistant designs maintain connectivity on rough tracks.The Black identification system aligns with railway signaling codes. The yellow versions indicate safety-critical circuits.Utilizing Brass, the contacts achieve optimal performance. The nickel silver alloys provide excellent corrosion resistance.Tin platings provide specialized surface properties. The tin-plated versions offer reliable performance in humid environments.
Product Attributes
- Product Status: Active
- Terminal Type: Header
- Gender: Male
- Tab Width: 0.250" (6.35mm)
- Tab Thickness: 0.032" (0.81mm)
- Tab Length: -
- Length - Overall: 0.504" (12.80mm)
- Termination: Solder
- Wire Gauge: -
- Insulation: Fully Insulated
- Mounting Type: Through Hole, Right Angle
- Features: 4 Tabs
- Color: Black
- Contact Material: Brass
- Contact Finish: Tin
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