Features: This link is specifically developed for M20S, M21S, M30S, and M31S mining machines, ensuring continuous associate between different models for stable and consistent power and indication transmission. Produced with tall quality transmissive materials, this link backs up to 10A current, ensuring stable action under tall cargo with less than 5% loss, improving overall mining efficiency. Noncommissioned officer case is produced of heat and hardwearing plastic, capable of withstanding heat and vibrations in mining conditions. The simple outlet and play plan enhances user knowledge‌ lacking requiring additional equipment. Highlighting tall conductivity bronze wire and against oxidation care, this link significantly reduces resistance, ensuring consistent execution over extended use compared to ordinary couplers with inferior materials. Exemplary for power associate and indication transfers in various mining machines, especially suitable for home mining setups, professional mining plantations, and identity assembly equipment, enhancing mining efficiency and safety. Specifications: Type: Adapter cable for mining machine control board Substance: Plastic Color: As shown in the picture Size: Line length 10cm Applicable models: M20S, M21S, M30S, M31S Package Includes: 1 X Mining Machine Adapter cable note: Due to the light and screen setting difference, the item's color may different from the pictures. Please allow slight dimension difference due to different manual measurement.