AEM 4-Port AEMnet CAN Hub AEM30-2225

AEM's 4 Port AEMnet CAN Hub is the perfect solution for connecting multiple AEMnet CAN bus-enabled devices together. This convenient Module provides a central docking station for four AEMnet cables via 4-way DTM-style housings and can provide power to all of the connected devices on the Hub through a single port (3A max current capacity - NOT for use to power UEGO sensor heaters). Users can daisy-chain two 4 Port AEMnet CAN Hubs together for a total of 6 connected devices. 4 Port AEMnet CAN Hub eliminates the need to daisy-chain multiple AEMnet devices together using “Y” cables, which eliminates wiring clutter and keeps everything on the bus organized in one central location.

• Mounting hardware included (two 4-40 x 7/8" flat head screws, two 4-40 x 0.375" washers and two 4-4 x 9/64" Nylock nuts)
• Easily connect and power multiple AEMnet CAN devices from a central docking station!
• Four integrated 4-way DTM-style housings provide reliable AEMnet CAN connections
• Compact enclosure - 3.45" (87.63mm) Long x 1.18" (29.85mm) Tall
• Safe for engine bay mounting - IP67-rated enclosure
• Daisy chain two Hubs to connect six AEMnet Devices

The AEM 4-Port AEMnet CAN Hub provides a centralized connection point for multiple AEMnet CAN bus-enabled devices. Part number AEM30-2225 features four integrated 4-way DTM-style connections, helping organize wiring while simplifying installation and service. The hub can distribute power to connected devices through a single input with a maximum current capacity of 3 amps. It is not intended to power UEGO sensor heaters.

Designed for motorsport, performance, and automotive data systems, this compact AEMnet CAN Hub supports a clean and reliable network layout without requiring multiple Y-cables. Two hubs can be daisy-chained to connect up to six AEMnet devices, making the system easier to expand as additional compatible equipment is added. Its IP67-rated enclosure is suitable for protected engine bay mounting and helps guard the electronics against dust and water exposure.

Mounting hardware is included for a straightforward installation. The package contains two 4-40 x 7/8-inch flat-head screws, two 4-40 x 0.375-inch washers, and two 4-40 x 9/64-inch Nylock nuts. The AEM30-2225 is intended for use with compatible AEMnet CAN devices and is not emissions-certified for California Air Resources Board applications.

Key Product Specifications and Technical Data

• Brand: AEM
• Part Number: AEM30-2225
• Product Type: 4-port AEMnet CAN hub
• Network Compatibility: AEMnet CAN bus-enabled devices
• Connection Style: Four integrated 4-way DTM-style housings
• Maximum Power Capacity: 3 amps through a single hub power connection
• Expansion Capability: Two hubs can be daisy-chained to support up to six AEMnet devices
• Environmental Protection: IP67-rated enclosure for suitable engine bay mounting

What's Included

• One AEM 4-Port AEMnet CAN Hub
• Two 4-40 x 7/8-inch flat-head screws
• Two 4-40 x 0.375-inch washers
• Two 4-40 x 9/64-inch Nylock nuts

Features:

• Centralized AEMnet CAN Connection: Connect multiple compatible AEMnet devices from one organized docking station.
• Power Distribution: Supplies power to connected devices through one port with a maximum capacity of 3 amps; not for UEGO sensor heaters.
• Four Integrated CAN Ports: Uses four reliable 4-way DTM-style housings for clean, secure AEMnet connections.
• Expandable Network Design: Daisy-chain two hubs to connect up to six AEMnet devices while reducing wiring clutter.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1