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First, the conclusion: EV connector is a type of high-reliability electrical connecting component specially designed for the high-voltage/high-current systems of electric vehicles, emphasizing insulation, temperature resistance, vibration resistance, and quick installation.。

It is not a single model, but a series of industrial-grade terminal products with the prefix "EV" or naming identification, which are widely used in high-voltage circuits such as battery packs, motor controllers, and charging modules.13Compared with ordinary terminal blocks, the EV series places more emphasis on:

• Rated voltage ≥ 600 V AC / 1000 V DC (meets the requirements of the national standard GB/T 18487.1 for charging interfaces);
• Rated current coverage from 50 A to 500 A+, supporting large-cross-section conductors (e.g., 35 mm²–120 mm²);
• The shell is made of flame-retardant PA66 or PBT engineering plastic, with UL94 V-0 fire certification.
• Compatible dedicated pneumatic/hydraulic press-on tools (e.g., AM6-6 press-on machine), ensuring zero false connections in cold press connections.6。

The term 'EV' in terminal naming often represents the application direction of 'Electric Vehicle', but some manufacturers also use it as a product series code (such as the Lanyuan E0508, DORABO DB2EV series). It is necessary to verify the technical documents with the specific model.58。