Simple Small Steering Gear Brushless Motor Esc Controller Checker Drive Steering Mini Gear Speed Controller Testing Module

New and high quality! Product specifications: 1. Current:Less than or equal to 15mA (5.0) 2. Input:DC3-26v 3. Output signal:1.5ms 0.5ms 4. Cycle frequency 50Hz, duty cycle 900-2100us 5. PCB size:19 * 12mm 6. Weight:3.5g 7. Adjustment method:Rotating potentiometer (optional button maximum speed) Features:Small size and convenient for various DIY, it can quickly detect and set the virtual position of the server, observe the shaking of the servo, and use a microcontroller for precise internal control Knobs can be used to detect servos, drive electrical adjustments, and so on If an electronic speed controller (with or without brushes) is connected, manual speed control can be performed without the remote control device for testing and adjustment The performance of the speedometer or motor is very practical, eliminating the need for cumbersome connection between the remote control and receiver. It is equivalent to a "hand" The function of "moving the receiver" simulates the transmitter turning the rudder through a knob Instructions for use:This tester is internally integrated with a step-down circuit and can be directly connected to a 1S2S3S45S6S battery (3-26V recommended at 16VI) Adding BEC, simple wiring Micro servo electric tuning tester Can be used in application scenarios such as DIY brushless power fans Supports PWM signal input for precise speed regulation Wide voltage range, suitable for power input of 3V-26V Compact and easy to use, convenient for installation and maintenance Material:pcb board Color:as the picture Size:as the picture Package includes:1PC Note: 1. Due to manual measurement, please allow an error of 1-3mm. 2. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.