BreakerBatt battery eliminator Sony NP-F (Sony NP-F970, sony NP-F550). A polarity-agnostic battery eliminator with Lemo power loop-out.

The BreakerBatt is the first Lemo-equipped, loop-through battery eliminator in existence. It lets you power devices that aren't equipped with a dedicated DC input, such as monitors and EVFs, with standard 2-pin Lemo cables and pass that power, unchanged, to other devices like wireless transmitters or receivers.

Truly polarity-agnostic wiring means that you can plug in any 2-pin Lemo cable, and pass the same polarity power unchanged to the Lemo output. The rectified 7.4V output through the battery terminals means that no matter what polarity input cable you use, the battery output will have the correct polarity.

• Use any standard power source like a V-Mount or Gold Mount battery
• Universal  power input – Use any of our 2-pin Lemo Cables
• Polarity agnostic – Lemo connectors pass same polarity as input while rectified battery terminal output always passes correct polarity
• Regulated Battery Eliminator– 10-38V input; 7.4V, 2.5A output
• Protection Circuits – Reverse-polarity protection, short-circuit protection, and thermal shutdown