How much does this cost to the nearest dollar?

ESC With Brushed ESC Electronic Speed Controller With Brake for RC Car Boat
Features 1. This 320A brushed motor ESC can be used Replacement Replacement Replacement Replacement Replacement for RC car/boat. 2. It can provide 320A Replacement Replacement Replacement Replacement Replacement forward or 160A back ward instantaneous motor current when connected to motor. 3. This Brushed Motor Speed Controller with 3S (12V), suitable Replacement Replacement Replacement Replacement Replacement for no more than 380 motor. Using 2S suitable Replacement Replacement Replacement Replacement Replacement for no more than 540 motor. 4. High-frequency drive system, quick response. 5. Automatically fine the center position of the accelerator. Specification Ni-MH, Ni-Cd 4 - 6 group ( 4.8

Price is $19.00

Price: $19.18