77282 2009_fan_cat sec 2:Layout 1 7/28/09 11:11 AM Page 28 OD2510 Series DC Fan - 5, 12V 25x10mm (1.0”x 0.39”) Frame & Impeller PBT, UL94V-O plastic Available Options: Motor Brushless DC, auto restart, impedance and polarity protected Alarm (Rotation Detector) Yellow Lead Connection Bearing System Insulation Resistance Dielectric Strength Storage Temperature Model Number OD2510-05H * OD2510-05M * OD2510-12H * OD2510-12M * OD2510-12L * 2x Lead wires 28AWG Ball bearing or Sleeve 10M ohm between leadwire and frame (500VDC) 1 second at 500 VAC, max leakage - 500 MicroAmp -30C ~ +90C Speed (RPM) 12000 10000 12000 10000 8000 Life Expectancy (L10) Ball - 60,000 hrs (45C) Sleeve - 30,000 hrs (45C) Operating Temperature Ball: -25 ~ 70C Sleeve: -10 ~ 50C m1/ m4 Airflow (CFM) 2.7 2.2 2.7 2.2 1.8 * Indicate “B” for ball bearing or “S” for sleeve bearing Knight Electronics, Inc. 10557 Metric Drive Dallas, Texas 75243 214-340-0265 Tachometer (Frequency Generator) White Lead RoHS Compliant Noise (dB) 31 24 31 24 16 Volts DC 5 5 12 12 12 28 Voltage Range (VDC) 3.5 3.5 6.0 6.0 6.0 ~ ~ ~ ~ ~ 6 6 16 16 16 Amps 0.18 0.12 0.09 0.08 0.04 Max. Static Pressure (“H2O) 0.23 0.17 0.23 0.17 0.12 Orion Fans Information and data is subject to change without prior notification.