Funda Mikrotik CA433U

The Mikrotik CA433U is an aluminum indoor cover designed to protect MikroTik equipment while maintaining a compact footprint. This revised version is slightly taller to accommodate a wider range of miniPCI card models and includes openings for three N female bulkhead connectors or swivel antennas as well as a dedicated hole for a USB connector. The cover ships with different faceplate stickers to match the ports in use and has a durable black finish for long-term wear resistance.

Advantages

The CA433U cover provides a precise fit for compatible MikroTik devices, made from robust aluminum for mechanical protection and improved heat dissipation. Its revised height increases compatibility with various miniPCI cards. Pre-cut openings for N female bulkhead connectors or swivel antennas and a USB hole simplify installation and cable routing. The included interchangeable faceplate stickers allow alignment with actual port configurations.

Suitable for

• Protecting indoor MikroTik router or wireless units that match the CA433U form factor
• Installations requiring integration of N female bulkhead connectors or swivel antennas
• Setups with miniPCI expansion cards that need a slightly taller enclosure
• Environments where a durable, lightweight aluminum cover is preferred

Key specifications

• Material: Aluminum
• Color: Black
• Compatible model: MikroTik CA433U
• Openings: 3 holes for N female bulkhead connectors or swivel antennas, 1 hole for USB
• Design: Slightly taller revision for broader miniPCI compatibility
• Manufacturer part number (MPN): CA433U

How to use

Remove any existing cover from the device, align the CA433U with the device chassis so the pre-cut openings match the board connectors, and secure the cover using the device's mounting points or supplied screws. Select the appropriate faceplate sticker that corresponds to the ports you are using and apply it to the front panel. Route antenna or USB cables through the designated holes and fit N female bulkhead connectors or swivel antennas as required. Verify that miniPCI cards have adequate clearance before final assembly.

Recommendations

Use the CA433U indoors or in sheltered outdoor locations to avoid direct exposure to heavy rain or prolonged humidity. Ensure connectors and cables are properly tightened to maintain signal integrity and prevent ingress of dust. Check compatibility with your specific miniPCI card model before purchase to confirm adequate internal clearance.