2-6S 5V/3A and 12V/3A Switchable UBEC

A 2-6S 5V/3A and 12V/3A Switchable UBEC is a compact electronic module that takes the higher voltage from the main battery (typically a lithium polymer or LiPo battery) and steps it down to lower, usable voltage levels suitable for powering sensitive electronic components like flight controllers, servos, receivers, cameras, and other onboard systems in RC vehicles or drones.

This is a 2-6S 5V/3A and 12V/3A Switchable UBEC from ReadytoSky. The module is designed with an advanced switch-mode DC-DC regulator IC which eliminates the fear of overheating.

Key Features:

Input Voltage Range: The “2-6S” designation means that the UBEC can accept input voltages from 2 to 6 cells of a LiPo battery, which typically corresponds to a voltage range of approximately 7.4V to 22.2V (3.7V per cell). This range covers the most common RC battery configurations.

Output Voltage Options: The “5V/3A” and “12V/3A” indicate that the UBEC provides two selectable output voltage options. The 5V output is commonly used to power flight controllers, receivers, and other electronics, while the 12V output is often used for FPV (First Person View) cameras or other devices that require a higher voltage.

Switchable Voltage: One of the key features is the ability to switch between the 5V and 12V output options. This flexibility allows you to power different components with the appropriate voltage, depending on your setup.

Output Current: The “3A” denotes the maximum current that the UBEC can supply at the selected voltage. In this case, it can provide up to 3 amperes of current, which is sufficient for most small to medium-sized RC applications.

Voltage Regulation: A UBEC features voltage regulation to provide a stable and consistent output voltage even as the input voltage from the battery fluctuates during use.

Compact and Lightweight: These modules are usually compact and lightweight, making them easy to install in your RC vehicle or drone without adding significant weight or bulk.

Protection Features: Many UBECs come with built-in protection features, such as over-current protection and over-temperature protection, to prevent damage to the UBEC or the connected electronics.

Easy Installation: UBECs typically have input and output leads for easy connection to the main battery and the components you want to power.

LED Indicator: Some UBECs include LED indicators to show the selected output voltage.

Wiring and Connectors: The UBEC may come with compatible wiring and connectors for popular RC applications.

More Features:

1. FPV preferred multi-axis machine must!
2. Dual voltage optional, convenient and practical!
3. Voltage output: 5V/12V switchable
4. CNC Metal shell, outstanding performance in heat sink and shielding.
5. High efficiency, suit for telemetry, brushless gimbal, flight controller power supply use.

Package Includes:

1x 2-6S 5V/3A and 12V/3A Switchable UBEC