3 Channel RC Servo Tester And ESC Checker With Digital Multi-Mode Control Manual Speed Neutral Return And Auto Window Wiper Swing For CCPM Mastering RC Helicopters Cars And Boats

3-Channel RC Servo & ESC Tester with 3-Pack Kit
✔️ 3-testers kit for servos/ESC, CCPM mode, 4.8-6V DC supply

This compact CCPM servo tester and ESC checker lets hobbyists quickly test 1-3 servos or ESCs without a radio link. It's handy for RC helicopters, cars, boats, and airplanes to verify timing, neutral position, and sweep patterns.

✅ Output: DC 4.8-6V, current ≤15mA
✅ Supports 1-3 servos and 1-3 ESCs simultaneously
✅ Modes: manual speed, neutral return, auto window-wiper
✅ CCPM-ready for helicopter servo testing
✅ Size: 48 x 42 x 17 mm (1.89 x 1.65 x 0.67 in)

💡 What is a handy way to test RC servos and ESCs on a bench without a transmitter?

On the bench, this tester lets you quickly compare timing and consistency across units.

- handy for CCPM servo alignment and timing checks
- test consistency between multiple ESCs or servos
- identify lag or drift before flight or during setup