기술
New original 4712KL-07W-B39 12032 12CM 48V 0.23A frequency waterproof fan
모델: 4712KL-07W-B39 Bearing: double ball Size: 120 * 120 * 32mm Mean time between failures (MTTF): 180000 hours Rated voltage: 48V Operating voltage range: 28V-50V Current: 0.23A Line length: 30 cm Features: overwhelming long working life, 180,000 hours of the average time between failures; no compromise high-precision high-quality parts!