An “Amass plug” generally refers to the high-current XT60 connector, which is a durable, low-resistance plug designed for high-power applications like RC drones, electric vehicles, and battery packs. Key features include a high-temperature, flame-retardant PA (polyamide) housing and gold-plated brass terminals for excellent conductivity, with ratings like a 35A continuous current (up to 60A peak) and 500V DC