Mini 12V Linear Regulator Module 4S Input 12V Output for Racer RC Drone Quadcopter camera
The current racer, image transmission can be 2 ~ 4S supply, can take power directly from the battery, OSD available 5V power supply, but most camera working voltage 7 ~ 13V, rarely able to 15V, when use 4S battery beyond the camera voltage range.
This module can be used to 4S battery voltage linear regulator to 12V, easy to power the camera.
Compared switch BEC12V, linear regulators with very low ripple, does not interfere with the image signal.
Technical Parameters:
Input voltage: 13 ~ 17V, 4S LiPo battery
Output voltage: 12V, voltage accuracy of 2.5%
Output Current: 300mA continuous
Size & Weight: 25 * 10 * 3mm, 1g
Room temperature of 25 degrees, 16V input, 12V output 300mA, 5 minutes, the measured maximum temperature of 58 degrees
Camera work current is generally only a few dozen mA, voltage regulator chip does not have a great heat.
You can also access up to within a 12V 1.5W LED light bar.
Such as 3S and 4S mix, voltage regulator chip also supports 3S battery, the output voltage = 3S voltage -1V, such as a battery voltage of 12V, the actual output 11V, the camera can still work properly.
After the weld line input and output, heat-shrinkable tube insulation.
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