Amass LC series connectors are made of PBT material, with strong mechanical properties, anti-fall, anti-earthquake, waterproof and other functions. The overall strength is high, positive and negative electrode identification, anti-reverse plug design, the product adopts beam bayonet locking structure, anti-vibration and anti-fall, even in the road surface continuous strong vibration of the external impact, will not cause any loose connector, poor contact or fall off phenomenon.