PowerLok Series

Amphenol Industrial
Part Number Information
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PL00 Buy Now
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Amphenol Industrial's PowerLok™ Series is the lowest cost cylindrical interconnect solution. Utilizing Amphenol's RADSOK® technology, PowerLok is designed with compactness and robustness in mind. Low insertion force/high cycle durability with secondary lock, prevents unintentional loosening of the contact. PowerLok also has other features including fully shielded, automatic secondary lock, HVIL optional, and multi polarization. Suitable for applications up to 1000V ranging from 70A-500A, the PowerLok is a reliable, easy to use, and cost effective solution. Its applications include energy storage, power distribution, and EV/HEV. PowerLok is IP67 when mated and RoHS Compliant.


• Voltage Rating: 1000V DC
• Current Rating: 20 A~500 A
• Low Contact Resistance
• IP67 & Shielding
• Automatic Secondary Lock
• 1 - 3 Positions Available
• 90° and 180° Plug
• 5 Keys


• Hybrid and Electric Vehicles
• Energy Storage
• Power Distribution