Nice and easy power splitter.
It’s not high current capable, but just to connect accesories with small current draw.

Have you ever wondered how to connect all sensors, osd, video TX etc to battery? Me too 🙂
This is simple one to four power spliter I made today.
Why four outputs?
1. Video TX and camera
2. OSD power and main voltage metering
3. Output to FrSky sensor
4. RFU 🙂

Because it’s primary Video TX power connector, so this connection I soldered permanently.

Power splitter – just solder wires to pinheader 🙂

It’s very easy to do, so I won’t write much about it. One thing is worth to notice: before heating shrinkwrap put connectors on all pins, so after shrinking it become nice formed.

Power splitter – heat shrinkwrap with connectors to make nice shape

Additionally I added ferrites on both ends to filter EMI from video TX and main power source.

Power splitter – ready to use

And now I can connect bunch of stuff to my current sensor 🙂
For example my small voltage divider for measuring main voltage by FrSky receiver..