A cím elején, valamint az első képen szereplő szín/minta/méret/típus kerül kiszállításra!
Több szervo teszter 3 csatornás ECS konzisztencia sebesség vezérlő teljesítmény csatorna CCPM mérő főellenőrző RC dron helikopter alkatrészek RC hobbi
Multi Servo Tester 3CH ECS Consistency Speed Controler Power Channel CCPM Meter Master Checker RC Dron Helicopter Parts RC Hobby
Adjustment Steering Gear Tester CCPM 3-Mode ESC Servo Motor for RC Helicopters 
Features: 
The device 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. 
You can also connect 1-3 ESC to test and compare their reaction time respectively. 
It can connect 3 servos of the CCPM helicopters and select servos. 
It can also connect the servo of airplanes install the steering-box and adjust planes by using such as the neutral mode and so on. 
There are 3 modes to check servos or ESC: 
Manual mode: turn the knob with different speed, check the reaction time. 
Neutral mode: make the servo go back to the neutral point. 
Automatic "window wiper" mode: 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: 48 x 42 x 17mm/1.89'' x 1.65 x 0.67''(Approx.) 
-Color: Blue 
Package Includes: 
1 Pcs Servo Tester
32803135615. - yikesu