Feature Description: 1. Multiple Voltage Outputs – Provides stable DC power at commonly used voltages: +12V, +5V, +3.3V, and -12V, compatible with a variety of desktop computer components and DIY electronics projects. 2. Clear Polarity Labeling – Each output terminal is clearly marked (e.g., +12V to GND, where +12V is positive and GND is negative), making wiring simple and preventing connection errors. 3. Compact & Efficient Design – Built with a quality PCB, this adapter module is space-saving and reliable for continuous operation, ideal for custom PC builds or electronic repairs. 4. USB Port Included – Features a built-in USB port for conveniently charging or powering USB devices, adding extra functionality in one compact module. 5. Easy to Install & Use – No complicated setup required; just connect to a suitable power source and it’s ready to deliver stable voltage to your devices. Product Details: This desktop power adapter module offers multiple DC voltage outputs (+12V, +5V, +3.3V, -12V) with clearly labeled terminals for easy and safe connections. It includes a USB port for charging compatible devices. Crafted from a durable PCB, it ensures steady performance and is perfect for computer modding, electronic testing, or DIY power supply projects. The compact design saves space, and installation is straightforward—no extra tools needed. Specifications: - Output Voltages: DC +12V, +5V, +3.3V, -12V - Logic Level Current: Approx. 300mA - Material: PCB (color as shown) - Package Includes: 2 × Adapter Board Note: Slight color variations may occur due to lighting and monitor differences. Dimensions may have a tolerance of +/- 1–3 cm.