552391-1
TE Connectivity AMP Connectors
552391-1
TE Connectivity AMP Connectors
CONN RCPT 50POS STR IDC
Reference Price (USD)
1+
$9.94000
500+
$9.8406
1000+
$9.7412
1500+
$9.6418
2000+
$9.5424
2500+
$9.443
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
552391-1
$9.94
Product details
TE Connectivity AMP Connectors's 552391-1 represents a breakthrough in D-Shaped Connectors - Centronics for renewable energy systems. This UV-resistant connector family has been engineered to withstand decades of outdoor exposure while maintaining optimal power transmission efficiency in solar farms and wind turbine applications.The Outer Shroud Contacts configuration features triple-sealing technology that exceeds IP68 requirements for submersion protection in offshore wind installations.Available in Receptacle variants, these connectors support 1500V DC system voltages while preventing partial discharge in photovoltaic arrays.With 50 high-current contacts, this series enables parallel string connections that reduce balance-of-system costs in utility-scale solar plants.The 2 row arrangement incorporates integrated surge protection that meets IEC 61643-31 standards for lightning strike mitigation.Free Hanging (In-Line) options include anti-rotation designs that prevent loosening due to vibrational stresses in wind turbine nacelles.Employing IDC methods, these connectors achieve less than 0.1mV voltage drop per contact at rated current for maximum energy harvest.The Housing/Shell (4-40) incorporates torque indicators that verify proper installation tension for long-term reliability in exposed locations.Gold plating combines with special alloys to resist sulfurization and other corrosive elements present in coastal installations.Precision 30.0µin (0.76µm) control ensures 25-year service life with less than 5% contact resistance increase in extreme temperature cycling.
Product Attributes
- Product Status: Active
- Connector Style: Outer Shroud Contacts
- Connector Type: Receptacle
- Number of Positions: 50
- Number of Rows: 2
- Mounting Type: Free Hanging (In-Line)
- Termination: IDC
- Flange Feature: Housing/Shell (4-40)
- Type: -
- Features: -
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
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