YoungRC 30A ESC Brushed Electric Speed Controller for DIY Mini RC Car or Boat Tank w/Brake

30A ESC Brushed Electric Speed Controller for DIY Mini RC Car or Boat Function: forward, reverse, brake Voltage: 3.0V—9.4V Signal: PPM Frequency: 2KHz Output currents: 20A, 30 seconds 25A, 5 seconds 50A; 80A peak UBEC output voltage: 5.7V Size: approx. 40 x 19 x 10mm/1.57 x 0.75 x 0.39 inch Color: color as shown Material: composite material Package Contents: 2 x Miniature Brushed ESC Controller Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.Please kindly note that about this reverse function, please first brake it , and then push twice, it is reverse If you have any question and need any help, please let me know, pleasure to help you guys.