1PCS XT30 Power Meter 1mA-32A Galvanometer Module Current Voltage Display RC Model Airplane

Real-time monitoring of current changes helps you accurately grasp the operating status of the system.

🌟 Product Features:

Real-time current curve display 📈
Supports real-time drawing of current curves to help users intuitively understand the fluctuations of current. Through the current curve, users can more accurately observe the current changes of the device during operation and optimize the usage strategy.

Low voltage alarm function ⚠️
When the battery voltage is lower than the preset value, the ammeter will automatically trigger a low voltage alarm to help users understand the low battery power in time and avoid excessive battery discharge causing device damage or flight out of control.

Overcurrent alarm function 🔴
Equipped with an overcurrent alarm function to monitor current changes in real time. When the current exceeds the preset safety range, the system will immediately alarm to protect the battery and circuit from being damaged by excessive current.

Volume setting function 🔊
The ammeter has a built-in volume adjustment function, and users can freely adjust the alarm volume according to the needs of the environment. Whether in a noisy environment or in a silent mode, it can respond flexibly.

Wide voltage support ⚡
Supports a wide voltage range of 4-30V, which is compatible with different types of batteries, and can be perfectly adapted to both high-voltage and low-voltage applications.

Accurate current and voltage measurement 📊
It can measure the current range from 1mA to 32A with high accuracy, ensuring that you can obtain the current and voltage status of the device in real time, helping to effectively manage the battery power.

Clear display 🔢
Equipped with an LCD display, it can display current and voltage data at the same time, which is clear and intuitive, helping users to monitor the battery status at any time and avoid unexpected shutdowns or failures due to low battery power.

Low power design 💡
The module itself has a low power design, stable operation and does not consume too much energy, suitable for long-term operation, ensuring that it will not affect the normal use of the battery.

High-precision display 🎯
Adopt high-precision current and voltage sensors to ensure accurate measurement data, help users accurately control the battery power, and prevent over-discharge or overcharging.

Suitable for RC models 🚗✈️
Designed for remote control models, aircraft models, drones, etc., it can accurately display the current and voltage of the device when it is running, helping the pilot or driver to make timely adjustments during flight.

Support XT30 interface 🔌
Equipped with XT30 interface, it is compatible with mainstream batteries and power systems. It is easy and fast to connect, ensuring stable current transmission and avoiding inaccurate current readings caused by poor contact.

🚀 Product specifications:

- Item name: XT30 power meter

- Master control: ESP32C2

- Current sampling chip: INA226

- DCDC+LD0 power supply, high precision and good stability

- Voltage range: 4-30V

- Current range: 1mA-32A

- Sampling resistor: 2 milliohms, 1% accuracy, 2W power

- 0.96inch OLED

🌍 Usage scenarios:

RC model aircraft/drone: Real-time monitoring of aircraft battery current and voltage to ensure safe flight of the aircraft.
Remote control racing car: Monitor the current and voltage status of the electric racing car battery to avoid performance degradation caused by excessive discharge.
Electric equipment: Suitable for other electric models or electrical equipment, real-time monitoring of battery status to avoid overload damage.

💡 Why choose our ammeter?

Accurate and reliable: accurate current and voltage display, helping users to accurately understand the power status of the device.
Real-time current curve: through the display of the current curve, users can intuitively understand the current changes and optimize the use and adjustment of the device.
Multiple safety alarms: low voltage and overcurrent alarm functions ensure the safety of the device, and the volume can be adjusted to adapt to different working environments.
Easy to install: supports XT30 interface, compatible with common battery connection methods, easy to connect and simple to use.
High compatibility: suitable for a variety of electric models, aircraft models, drones and other equipment, with a wide range of applicability.
Durable and reliable: the module is made of high-quality materials to ensure long-term stable operation and adapt to various environmental conditions.

💬 Customer reviews:
"This ammeter is very useful. After installing it on my model airplane, I can check the battery status at any time during flight, which is very helpful and avoids flight failures caused by insufficient power." - ★★★★★

"The XT30 interface is very convenient. After using this ammeter on my RC car, I can clearly see the battery current and voltage, and the performance has improved a lot!" - ★★★★★

📦 Packing list:

1pcs x XT30 ammeter