The drone wiring harness is the core component of the drone electrical system, responsible for power transmission, signal communication, and sensor data exchange. Its shielding design gives the drone high reliability and anti-interference capability. The cables use coaxial and twisted pair cables to reduce electromagnetic interference (EMI) and ensure stable flight control and image transmission signals (such as 5.8GHz high-definition video transmission). The drone harness also requires waterproofing, oil resistance, high and low temperature resistance (-40 ° C~125 ° C), and adaptability to extreme climates (such as agricultural crop protection machines and polar exploration drones).