The servo tester can be used as a signal generator for electric speed controller (ESC), then you can test your motor system without using a transmitter and receiver.It can connect 1-3 servos simultaneously and test such as 1-3 servos consistency and so on.ou can also connect 1-3 ESC to test and compare their reaction time respectively.

Features:

1. Servo Tester: With the servo tester, you can test your motor system without using a transmitter and receiver
2. 3 Mode: There are 3 modes to check servos or ESC
3. Manual Mode: Turn the knob with different speed, check the reaction time
4. Neutral Mode: Make the servo go back to the neutral point
5. Automatic Mode: "window wiper" ,Make the servo swing like a window wipers in the biggest angle

Specification:

Type: CCPM Servo Tester, ESC or Servo tester
Output: ≤15mA (5.0)
Voltage Consumption: DC4.8-6V
Output Signal: 1.5ms±0.5ms
Size: 48x42x17mm (Approx.)
Color: Blue