OD4028-12LB5

DC Fans - 12, 24, 48V 40mm x 28mm (1.58” x 1.10”) OD4028 Series Frame & Impeller PBT, UL94 V-0 Plastic Operating Temperature -20°C ~ +65°C Connection 2x Lead Wires, 24 AWG Storage Temperature -20°C ~ +75°C Motor Brushless DC, Auto Cutoff, Auto Restart, Polarity Protected, Electronically Protected Life Expectancy 70,000 Hours (L10 at 40°C) Bearing System Ball Bearing Dielectric Strength 500VDC/min,