Holybro CAN HUB Module with 42cm Cable for Flight Controllers | Buy Now

Introduction

The Holybro CAN HUB Module is a sophisticated, powered CAN port expansion module designed for a wide range of flight controllers and compatible peripherals. It addresses common power delivery issues found in drone builds, ensuring stable and reliable power for your critical components. This hub is integrated with a step-down power supply, making it a versatile solution for advanced FPV and UAV systems.

Key Advantages

• Expands a single CAN port to four, maximizing connectivity.
• Provides a stable 5.2V ±0.15V power output for each CAN port.
• Independent power input (2S-12S) ensures consistent voltage, unaffected by other FC devices.
• Delivers up to 1.0A per CAN port (total 3A across 4 ports), sufficient for most peripherals.
• Features an integrated step-down power supply for efficient voltage conversion.
• Includes a 42cm cable for flexible installation.
• Simplifies wiring and power distribution in complex drone setups.
• Enhances system reliability by providing dedicated, stable power.

Technical Specifications

• Input Voltage: 2S - 12S
• Output Voltage: 5.2V ±0.15V
• Max. Output Current: 1.0A @ 5.2V per CAN port. Total current for 4 ports must not exceed 3A.
• Power Connector: XT30
• CAN Connector: GHR-4V-S
• CAN Output Connector: 4 Port BM04B-GHS-TBT
• Cable Length: 42cm

Applications

This Holybro CAN HUB Module is perfect for various drone applications including FPV racing drones, professional UAVs for aerial photography and cinematography, inspection drones, and custom-built multirotor systems. It's essential for any build requiring stable power for multiple CAN bus devices like GPS modules, airspeed sensors, or other advanced telemetry units.

Compatibility

Compatible with flight controllers supporting CAN bus communication. The module accepts a wide input voltage range (2S-12S) and provides a regulated 5.2V output suitable for most CAN peripherals. Uses standard XT30 for power input and GHR/BM04B connectors for CAN connections.

FAQ

What is the Holybro CAN HUB Module used for?

The Holybro CAN HUB Module is used to expand a single CAN bus port on your flight controller into four separate ports. It provides a stable 5.2V power output for each peripheral, ensuring reliable operation of devices like GPS modules or airspeed sensors.

What is the maximum power output of the Holybro CAN HUB Module?

Each of the four CAN ports on the Holybro CAN HUB Module can deliver up to 1.0A at 5.2V. The total current draw across all four ports cannot exceed 3A. This ensures sufficient power for most drone peripherals.

What input voltage does the Holybro CAN HUB Module support?

This module supports a wide input voltage range from 2S (7.4V) up to 12S (44.4V) LiPo batteries, making it compatible with a vast array of FPV and UAV setups. It uses an XT30 connector for power input.

Where can I buy the Holybro CAN HUB Module with fast delivery?

You can buy the Holybro CAN HUB Module at HTDRONE. We offer fast shipping within Poland and reliable delivery to Ukraine via Nova Poshta, as well as worldwide shipping via DHL for international customers.

Is the Holybro CAN HUB Module compatible with all flight controllers?

The Holybro CAN HUB Module is compatible with flight controllers that feature a CAN bus interface. Its independent power supply ensures it does not overload the flight controller's own power outputs, making it a safe addition to complex builds.