The 4-Way Type-C USB Mini Humidifier DIY Kit is a high-performance atmospheric control system that quadruples the output of standard mist makers. At Electrapac, we recommend this "4-Fogger" kit for larger scale projects like indoor vertical gardens, advanced stage effects, or high-capacity smart humidifiers.

Product Overview

This advanced kit features a heavy-duty driver circuit board capable of powering four ultrasonic atomizing transducers simultaneously. Driven by a modern USB Type-C interface for stable power delivery, the board uses high-frequency oscillation (108kHz) to transform water into a massive volume of fine, cool mist. Unlike single-mist makers, this 4-way version provides 360-degree coverage or high-density fogging from a single power source.

Key Features for Electrapac Customers

• Quadruple Output: With four mist-making heads, you can humidify a much larger area or create dense fog effects that a single-head unit cannot achieve.

• Modern Type-C Power: The Type-C port supports higher current stability, ensuring that all four foggers run at maximum efficiency without voltage drops.

• Independent Control: Many www.electrapac.com 4-way boards allow you to toggle between using 1, 2, or all 4 heads, giving you precise control over the humidity levels.

• Microporous Technology: Each of the four disks features 700+ laser-drilled holes, producing a "dry mist" that stays suspended in the air rather than soaking surfaces.

• Modular Placement: The long lead wires for each transducer allow you to place the fogging heads in different corners of a terrarium or spread them across a large water reservoir.

Installation & Setup Strategy

To get the best performance from your Electrapac 4-way kit, follow these professional tips:

1. High-Current Power: Because this board drives four heads, ensure you use a 5V/2A power adapter. Standard low-power PC USB ports may not provide enough current for all four foggers to run at full strength.

2. Wicking System: Each of the four disks requires its own cotton wick. Ensure all four wicks are fully saturated before turning the device on.

3. Heat Dissipation: The driver board handles more power than a standard kit; ensure the PCB is mounted in a well-ventilated area away from the water source.

4. Resonance Check: Ensure the steel side of each disk is firmly pressed against its respective wick. If one head stops misting, check the contact point first.

Primary Applications

• Mushroom Fruiting Chambers: Maintaining the ultra-high (90%+) humidity levels required for gourmet mushroom cultivation.

• Indoor Vertical Farms: Providing consistent moisture to the root systems of aeroponic plants.

• Stage & Diorama Effects: Creating thick "low-lying fog" for architectural models, tabletop gaming, or small theatre sets.

• Large Room Humidification: Building a high-capacity home humidifier that rivals expensive commercial units.

• IoT Climate Control: Connecting the Type-C board to an Electrapac ESP32 and a SHT31 Sensor for professional-grade laboratory climate automation.

Why Shop at Electrapac?

We source our 4-Way Mist Maker Kits with reinforced driver MOSFETs to handle the increased load of multiple transducers without overheating. At www.electrapac.com, we provide the heavy-duty DIY components that allow you to scale your projects from "hobby" to "professional."