Kirilgu 800W LLC Switching Power Supply AC 220V to DC 48V Step-down Module Adjustable Low Noise for Amplifier Board Electronic Kit H8M4T

.product-description {position: ;max-width: 944.0px;overflow: hidden;} .product-description span {max-width: 100.0%;word-break: break-word;} .product-description img {max-width: 100.0%;vertical-align: middle;} .product-description p {margin: 0;line-height: inherit;} .product-description pre {white-space: pre;white-space: pre-wrap;word-wrap: break-word;} .product-description .video-container-detail {justify-content: center;align-items: center;} .product-description div {} .product-description ul {list-style-type: disc;} .product-description ol {list-style-type: decimal;} .product-description ul, .product-description ol {margin-block-start: 1.0em;margin-block-end: 1.0em;margin-inline-start: 0.0px;margin-inline-end: 0.0px;padding-inline-start: 40.0px;} 800W LLC Switching Power Supply AC 220V to DC 48V Step-down Module Adjustable Low Noise for Amplifier Board Electronic KitFeatures:1. Air-cooled heat dissipation ensures stable and reliable operation of the power supply module, even in high-temperature environments2. Low-EMI design with a sinusoidal excitation architecture provides excellent control of output ripple and voltage spikes3. Optimized EMC/EMI performance suppresses high-frequency noise and ground-loop interference, providing a clean power supply for downstream power amplifiers4. Compact, quiet design with high transformer core utilization, eliminating high-frequency whining at the source5. Excellent overall reliability with controllable component temperature rise, enhancing the unit’s service life and stabilityProduct SpecificationsInput Voltage: AC 200–260 V, 50/60 HzOutput Voltage: DC 48 V, adjustable from 44.5 to 50.5 VRated Current: 17APeak Current: 20ARated Power: 800WPeak Power: 1000WPeak Efficiency: ≥92%Power Protection: Overcurrent and short-circuit protectionApplications: Audio amplifiers / Industrial equipment / Scientific research equipment / LED lighting / Consumer electronicsPackage ContentsSwitching module × 1