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Matek Step Down Module Adjustable DC-DC FPV Buck Regulator Dual Output 8A UBEC 5V 12V for RC Drone
Description:
Matek U4A2P is an external voltage stabilizer device, designed with a step-down DC-DC chip, suitable for 7~26V (2~6S LiPo battery) input, with conversion efficiency up to 95% and low heat generation. The electromagnetic interference is extremely low and the output is pure. With independent working dual 4A output, one of them can output 5V voltage, suitable for powering the receiver or flight control; the other output voltage is adjustable from 5 to 12V, and the output switch can be controlled by the Aux channel of the remote control, giving various electronic equipment power supply, such as multi-axis gimbal, image transmission system, high-pressure steering gear, navigation lights/decorative lights, airdrop devices, smoke pullers, etc. And it features built-in input low voltage alarm function.
Specification:
Input voltage range: 7~26V (2~6S LiPo)
Output channel 1: 5V, 6V, 7.2V, 12V (adjustable), 0~4A (maximum 6A), with remote Aux switch control function
Output channel 2: 5V (fixed), 0~4A (maximum 6A)
Conversion efficiency: ≤95%
Static power consumption: 10mA
Input low voltage alarm setting range: only for LiPo battery, 3.4V, 3.5V, 3.6V, 3.7V & OFF
Input wire: 20cm (20AWG silicone wire), output wire: 30cm (22AWG silicone wire, 2 pairs)
Size and weight: 58x36x8mm, 32g
Features:
-Step-down switch BEC.
-With dual 4A output, adjustable output voltage.
-Built-in remote control Aux channel switch control function.
-Built-in input low voltage alarm, and the alarm value can be set.
-Output short circuit protection, main chip over current and over temperature protection.
Application 1:
Aircraft using 2S-6S power supply, and the receiver and steering gear are high-voltage versions (usually there will be "HV" logo on Futaba equipment).
Application 2:
Multi-axis image transmission that uses 4S~6S working voltage.
Multi-axis that uses 4S~6S working voltage, flight control which with 5V power supply.
Aircraft that uses 4S~6S working voltage, brushless gimbal which with working voltage of 12V.
Application 3:
Need to remotely control the power on and off of the equipment on the aircraft, such as the power on/off of the lights, smoke, image transmission and PTZ.
Package List:
1 x Step Down Module
Note:
1. This is a step-down BEC. If 12V output is required, the input must use 4S~6S LiPo.
2. The positive and negative poles of the input line must be correctly connected to the positive and negative poles of the battery, red to positive and black to negative, reverse connection will damage UBEC.
3. The positive and negative poles of the output line must be correctly connected to the electrical equipment, red is positive, black is negative, reverse connection will damage your electrical equipment.
4. Although U5A12 eliminates electromagnetic interference as much as possible in the design and manufacturing process, it is inevitable that a small amount of electromagnetic interference will be generated. The interference is harmless in most cases, but for safety reasons, it is recommended that BEC and receivers maintain a certain distance.
