Parameter

●●●KT-15A Square wave controller

●Mosfets :6 mosfets

●Size :81.5 * 51.7 * 31mm (3.2*2.04* 1.2in)

●Maximum current :15±1A

●Weight :202g

●Rated current :7A

●Rated power：250W

●Rated voltage :DC36V/48V

●Brake input :Low-Level

●Speed set :1-4.2V

●●●KT-17A Square wave controller

●Mosfets :Big 6 better mosfets

●Size :92.5 * 61.3 * 35mm (3.6*2.4*1.4in)

●Maximum current :17±1A

●Weight :250g

●Rated current :8A

●Rated power：350W

●Rated voltage :DC36V/48V

●Brake input :Low-Level

●Speed set :1-4.2V

KT-22A Square wave controller

●Mosfets :9 Mosfets

●Size :125 * 66 * 38mm (4. 9*2.6*1.5in)

●Maximum current :22±1A

●Weight :356g

●Rated current :11A

●Rated power：500W

●Rated voltage :DC36V/48V

●Brake input :Low-Level

●Speed set :1-4.2V

●●●KT-25A Square wave controller

●Mosfets : Big 9 Mosfets

●Size :125 * 66 * 38mm (4. 9*2.6*1.5in)

●Maximum current :25±1A

●Weight :356g

●Rated current :12A

●Rated power：750W

●Rated voltage :DC36V/48V

●Brake input :Low-Level

●Speed set :1-4.2V

●●●KT-30A Square wave controller

●Mosfets :12 Mosfets

●Size :170* 82 * 41. 2mm（6.7*3.2*1.6in)

●Maximum current :30±2A

●Weight :503g

●Rated current :15A

●Rated power：1000W

●Rated voltage :DC36V/48V

●Brake input :Low-Level

●Speed set :1-4.2V