Attention:

1. KT controller only compatible with KT display .Same communication protocol.Please check before place the order.

2. Compare with sinewave and squarewave .Sinewave means less noise.more smooth when riding.

When purchasing a controller with KT light module, please check that thelight powerof the electric bicycle you purchasedcannot exceed 7.5W, otherwise the KT light module will not be able to be used!!!

Parameter：

{ 30A}

• Type:36V/48V controller

• Brand:KunTeng

• Color:silver

• Size:195*85*44 mm

• Mosfet:12 mosfets

• Maximum current:30±2A

• Rated current:15A

• Rated voltage:DC36V/48V

• Speed set:1-4.2V

• Low voltage protection:DC40±0.5V

{50A}

• Type:60V-90V 50A controller

• Brand:KunTeng

• Color:silver

• Size:260*84*43 mm

• Mosfet:18 mosfets

• Maximum current:50±2A

• Rated current:25A

• Rated voltage:DC48V/60V-90V

• Speed set:1-4.2V

• Brake input :Low-Level

• Low voltage protection:DC40±0.5V

• Weight:550g