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Crown Spring Contact Pins
Crown Spring Contact Pins

Crown Spring Contact Pins

AUPINS Crown Spring Contact Pins are designed specifically for new energy vehicles, energy storage systems, and high-power charging equipment, using high-purity copper alloy materials and a multi-layer silver plating process. Whether in terms of service life, conductivity, or environmental adaptability, these electrical connector pins provide a reliable power connection solution for new energy charging piles, contributing to the sustainable development of the new energy industry.


DATASHEET

Datasheet of Crown Spring Contact Pins

Specifications of Crown Spring Contact Pins

Mechanical Performance

Material

Brass, Copper

Contact material

beryllium bronze

Plating Material

Gold, silver

Mechanical life

≧10,000 times

Tips

Customized according to requirements

Environment Performance

Operating temperature

-40℃~125℃


AUPINS: One-Stop Electric Vehicle Charging Solutions Manufacturer
1111, 11th Floor, Shanchuang Cultural Business Building, Yuhuatai District, Nanjing City, Jiangsu Province, China
AUPINS: One-Stop Electric Vehicle Charging Solutions Manufacturer
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AUPINS Inspirations & Updates
The EV Industry Is Still Optimizing the Wrong KPIs
Jul 30, 2026
The EV Industry Is Still Optimizing the Wrong KPIs
For years, our industry’s success has been measured by two numbers: how many chargers we’ve installed and how many kilowatts they can deliver. Over one million public charging points across Europe i...
V2B : Stop treating electric cars just as a means of transportation
Jul 24, 2026
V2B : Stop treating electric cars just as a means of transportation
When you park your car in the office building's basement, plug in the charger, and go upstairs for a meeting—your car isn't idle during that time. It might be "making money" or &quo...
Overall architecture of charging pile communication module: collaborative working mechanism of SECC, EVCC and OCPP
Jul 16, 2026
Overall architecture of charging pile communication module: collaborative working mechanism of SECC, EVCC and OCPP
The charging pile communication module is the core communication hub of the new energy vehicle charging system. It is responsible for connecting the entire data interaction between the vehicle, the ch...
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felixxu@aupins.com
1111, 11th Floor, Shanchuang Cultural Business Building, Yuhuatai District, Nanjing City, Jiangsu Province, China
Contact Us
felixxu@aupins.com
1111, 11th Floor, Shanchuang Cultural Business Building, Yuhuatai District, Nanjing City, Jiangsu Province, China
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