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🎯 Master your servos like a pro—test smarter, not harder!
This 2-pack digital RC Servo Tester operates on 4.2-6.0V input, delivering precise 1.5ms±0.5ms output signals. Featuring three distinct modes—Manual, Neutral, and Automatic—it supports simultaneous testing of up to three servos or ESCs. Lightweight and compact, it doubles as a signal generator, enabling direct motor system diagnostics without the need for transmitters or receivers, making it an essential tool for hobbyists and professionals aiming for flawless servo performance.
| Customer Reviews | 4.0 out of 5 stars 7 Reviews |
N**.
Excellent quality
I have a million servos laying around and needed to test them. This servo tester worked perfectly and allowed me to figure out which servos were good as well as their sensitivity. I am very happy with this and the price.
J**E
No mode to hold a single position.
Manual mode does not hold one position, it ramps position over time. So these are useless to actually manually control a servo.
S**R
Mostly OK, prone to resetting on larger servos
This tester seems to work fine for small servos. With a larger one, rapid movements tend to cause it to reset and hang for a moment, even with the servo unloaded.
Trustpilot
2 weeks ago
1 month ago