Our power supply is crafted with premium electronics components, ensuring not only reliable and long-lasting performance but also superior efficiency for various demanding applications. Designed with the user in mind, our power supply features straightforward instructions and a simple installation process, making it accessible for both professionals and hobbyists alike. Ideal for a wide range of uses, from industrial machinery to automotive electronics and high-end audio amplifiers, this power supply adapts to your needs, providing consistent and dependable power. Specifications: Input voltage: AC200-240V Optional Main Output Voltage: ±40V Output Voltages: Main ±80V (Optional); Independent 12V; Auxiliary ±12V Voltage Regulation Accuracy: Main No-load ±3%; With load ±10%; Independent No-load ±15% (for AC220V input) Output Current: ±80V / 5.5A (Depends on the main output voltage you choose); Independent 12V/0.5A; Auxiliary ±12V/0.5A (with main voltage supply to ground) Continuous Power: 500W (can work continuously at 25℃) Rated Power: 880W (can work continuously for about 5 minutes at 25℃ ambient temperature. Cooling fan should be added for long time operation) Instantaneous Power: 1200W (power generated during dynamic signal impact, time is less than 100ms) Conversion Efficiency: Max. 95% SIZE:14.3*8.8*3.8CM Color: As Shown Material: PCB Package Contents: 1 x Switching Power Supply Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.