Model Number: 3112KL-05W-B60 Bearing: 2 Ball Bearing with Special Designed IC Inside Size: 80*80*32mm MTTF: 180000 hours Rated voltage: 24V Operating voltage range: 17.5V - 25.8V Current: 0.28A Line length: 20 cm Features: Overwhelmingly long working life, 180,000 hours of mean time between failures; High-precision and high-quality components without compromising Applicable to all kinds of high-end servers, inverters, industrial computers, industrial equipment!