Avetlink AK 12-Tube Electric Vehicle Controller
Durable Aluminum Housing
The AK controller uses a high-quality aluminum alloy housing with cooling fins. This design helps release heat, protect internal circuits from overheating, and support a longer service life.
Suitable for Everyday Applications
The controller is suitable for compatible two-wheel electric vehicles and small electric tricycles. It can also be considered for lawn mower applications when the motor and electrical specifications match.
Practical Power Design
The 12-tube power stage controls current delivery to the motor. Choosing the correct current and power ratings for the vehicle helps achieve reliable torque and performance. Tube count alone does not determine output, and higher power is not always the best choice.
Reliable Wiring and Connections
The original specification describes the wires and connectors as “Class IV.” They are intended to provide dependable connections, reduce faults during long-term use, and save maintenance time and effort.

Power	350W
Voltage	48V / 60V / 72V
Undervoltage	41V / 51V / 61V
Accelerator Voltage	0.8V–4.3V
Maximum Current	25A
Wire Diameter	Terminal
Place of Origin	China