An ADS-B carrier board is a specialized main circuit board for drone autopilots that integrates an Automatic Dependent Surveillance-Broadcast (ADS-B) receiver (and sometimes a transceiver) to enhance aviation safety. It is a standard component in modern flight controller ecosystems like the CubePilot/Pixhawk series. 

The CubeLAN 8-port switch is a miniature Ethernet switch designed for use in space-conscious embedded systems, such as drones and robotics, to connect up to eight Ethernet devices. It is a product of the CubePilot brand.

A CAN bus splitter (also known as a CAN hub or Y-adapter) is a passive device used to expand a Controller Area Network by branching multiple devices from a single communication line. It allows you to add nodes like sensors, displays, or diagnostic tools without redesigning the main wiring harness.

• Power inputs must be between 4.4v and 5.7v
• Power output is the same voltage as the selected input.
• Power can be taken off the PSM in different methods, allowing for different subsystems to fail gracefully.
• This module also holds the Buzzer controller.
• The Aux power input has a Zener clamping it to 5.6v, this zener is protected from continuous over voltages by a fuse and fet.  

The Hexsoon PDB-40A offers an all-in-one solution with a power distribution board (PDB) and multiple BECs. It is designed for use with the EDU450 frame and the Cube Orange+ standard set but is also a cost-effective and reliable option for various drone projects.

• CubePilot Power Brick Mini Soldered
• Soldered up to 8s 30 A continuous
• XT60 Soldered

The CubePilot Power Brick Mini Soldered up to 8s 30 A continuous.