iUniker Raspberry Pi 3 Enclosure Kit with Cooling Fan, 5V 3A ON/OFF Switch Power Supply, and Heatsinks — Durable DIY Case for Retro Gaming and Home Assistant

Product Overview

The iUniker Raspberry Pi 3 Enclosure Kit is a ready‑to‑assemble case specifically designed to house a Raspberry Pi 3 single‑board computer. The kit includes a 5V 3A ON/OFF switch power supply, a standard cooling fan, and a set of heatsinks for the processor. The enclosure is constructed with a durable material that protects the board while providing ventilation for the cooling components. It is marketed for use in retro gaming setups and home assistant projects, allowing users to create compact, self‑contained devices.

Included Components

• 5V 3A ON/OFF Switch Power Supply – Provides a regulated 5V output with an integrated on/off toggle for convenient power management.
• Cooling Fan – A standard fan designed to draw air across the Raspberry Pi 3’s heat‑generating components, helping maintain acceptable operating temperatures.
• Heatsinks – Attachments that increase surface area for the processor and other chips, aiding in passive heat dissipation.
• Enclosure Shell – A robust case that secures the Raspberry Pi 3 and its accessories in a single package.
• Mounting Hardware – Screws, brackets, and other fasteners needed to assemble the enclosure and attach the cooling components.

Design and Build

The enclosure shell is engineered to fit the Raspberry Pi 3’s dimensions with precise cutouts for ports, connectors, and the HDMI output. Its design accommodates the fan and heatsink assembly without obstructing airflow. The casing material is chosen for its structural integrity, resisting impact and everyday handling while remaining lightweight. The mounting hardware is arranged so that the power supply, fan, and heatsinks can be positioned in optimal locations for airflow and access to the board’s GPIO pins.

Installation and Setup

Assembly of the kit follows a step‑by‑step approach. First, the Raspberry Pi 3 is inserted into the enclosure’s central cavity. Next, the heatsinks are affixed to the processor and any other designated chips, using the provided mounting hardware. The cooling fan is then secured to a mounting plate inside the case, positioned to draw air across the heatsinks. The 5V 3A power supply is attached to the board’s power input, with the on/off switch conveniently located near the power cable. Finally, all components are sealed by closing the enclosure shell and tightening the screws, ensuring a secure fit.

Applications

Because the kit supports the Raspberry Pi 3, it is suitable for a variety of embedded projects that benefit from compact, cooled operation. Retro gaming enthusiasts can use the enclosure to house a Pi 3 running emulation software, while home automation users can place a Pi 3 with Home Assistant software inside the case to create a tidy, low‑profile controller. The built‑in fan and heatsinks help keep the board within safe temperature ranges during extended use, which is useful for projects that run continuously.

Key Takeaways

• All‑in‑one package for Raspberry Pi 3, including power supply, fan, and heatsinks.
• Durable shell designed to protect the board while allowing airflow.
• Clear-cut design supports easy access to ports and GPIO.
• Suitable for retro gaming and home assistant builds.
• On/off switch on the power supply adds a convenient power control option.