- Detail
- Parameters
nput voltage range: 7 ~ 26V (2 ~ 6S LiPo)
Output channel 1: 5V, 6V, 7.2V, 12V (adjustable), 0 ~ 4A (maximum 6A), with remote control auxiliary switch control function;
Output channel 2: 5V (fixed), 0 ~ 4A (maximum 6A)
Conversion efficiency: ≤ 95%
Static Power Consumption: 10mA
Low input voltage alarm setting range: only for LiPo battery, 3.4V, 3.5V, 3.6V, 3.7V and off
Inlet line: 20cm (20AWG silicone line), outlet line: 30cm (22AWG silicone line, 2 pairs).
Size and weight: 58x36x8mm, 32g
BEC buck switch;
With a dual 4A output, the output voltage is adjustable;
Built-in remote control auxiliary channel switch control function;
Built-in input low voltage alarm, and you can set the alarm value;
Output short circuit protection, main chip overcurrent and overheating protection.
Features:
Matek U4A2P is an external regulator device, using step-down DC-DC chip design, suitable for 7 ~ 26V input (2 ~ 6S LiPo battery), conversion efficiency up to 95%, low heat. Electromagnetic interference is very low, the output is pure. With separate work of 4A dual output, one of which can output 5V voltage, suitable for receiver or flight control power supply; Other adjustable 5 ~ 12V output voltage, and remote control auxiliary channel control output switch, can give more electronic equipment, such as multi-axis PTZ, Map transmission system, high-pressure steering mechanism, lights decorative pendants / lights, air dropping devices, smoke, etc. And built-in input low voltage alarm function.
Application 1:
The aircraft is powered by 2S-6S, receiver and steering gear are high voltage versions ("HV" signs on Futaba equipment)
Application 2:
Using multi-axis transmission of 4S ~ 6S operating voltage
Using the multi-axis 4S ~ 6S operating voltage, with 5V power supply flight control
The use of 4S ~ 6S working voltage of the aircraft with 12V PTZ brushless working voltage
Application 3:
It is necessary to remotely control the aircraft on and off, such as aerial light, smoke, drawing and PTZ shutdown.
Note:
This is a step down BEC, if the request output is 12V, the input should be 4S ~ 6S LiPo.
The positive and negative poles of the input line must be correctly connected to the positive and negative terminals of the battery, red on, black to negative and reverse to damage the UBEC.
The positive and negative poles of the output line must be correctly connected to the electrical equipment, the red is positive, the black is negative, then the reverse will damage your electrical equipment.
Although the U5A12 eliminates electromagnetic interference as much as possible in the design and manufacturing process, it will inevitably produce a small amount of electromagnetic interference. These disturbances are harmless in most cases, but for safety reasons it is recommended that the BEC and the receiver keep a certain distance.
