Product Description - S-500-24 Power Supply body { font-family: Arial, sans-serif; line-height: 1.6; margin: 20px; padding: 0; } h1 { text-align: center; color: #333; } h2 { color: #007BFF; } ul { list-style-type: none; padding: 0; } li { margin: 5px 0; } .feature-list, .specification-list { padding: 0; margin-top: 10px; } S-500-24 Power Supply Technical Parameters Model: S-500-24 AC Input Voltage Range: 110/220VAC Input Current: 0.25A/115V, 0.5A/230V AC Impulse Current (Cold-start): 10.5A/115V, 19A/230V DC Output Voltage: 24V DC Output Power: 500W Rated Output Current: 20A Output Voltage Error: ±1% Efficiency: 85% Wave and Noise: 100mVp-p Inlet Stability: ±0.5% Load Stability: ±0.5% Overload Protection: 105% - 150% of rated power, with automatic recovery Vibration: 10-500Hz, 2G, 10min./1cycle, for 60min each axis Cooling Method: Fan-assisted cooling Working Temperature and Humidity: -20°C to 60°C, 20% to 90% RH (no frost) Storage Temperature and Humidity: -30°C to 85°C, 10% to 95% RH (no frost) Safety Standards: CE (EMC + LVD), FCC Dimension: 215 x 115 x 50 mm Weight: 0.85 kg Features International AC input range High efficiency, low working temperature Short circuit, overload, and over-current protection 100% full-load burn-in test to ensure reliability Built-in EMI filter for low ripple noise Cost-effective and high reliability CE and FCC approved Specifications LED switching power supply using pulse width modulation (PWM) for stability and efficiency Product interference compliant with EMC testing, ripple ≤ 50mV Efficiency above 80%, operational temperature ≤ 25°C Equipped with overvoltage protection, short-circuit protection, and overload protection Constant current output ensures stable power, enhances LED lighting effects and longevity Anti-interference design for prolonged LED strip life, minimizing lighting decline Package Includes 1 x Power Supply