Servo & Ccpm Tester Meter/checker Futaba Hitec Jr Uk : 2 results priced between £2.00 and £250.00

This small device may be used to test and set up servos either to check reliability and control throws, centralise servos before installation, or to drive an ESC without going anywhere near your transmitter and receiver. All you need is a 4.8V battery pack.

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.