DC Fans and Blowers PO106-12D-4B-7 PO106-12D-4BT-7 Features Size: 120 x 120 x 38 mm (4.7" x 4.7" x 1.5") Airflow: 108 CFM Weight: 250 - 260 grams (8.8-9.2 oz) Lead Wire: AWG24 (UL1007, CSA TR-64) Impeller/Frame: Reinforced Plastic (UL94V-0) Bearings: Sealed Ball UL E101153 CSA LR74525 • RoHS Compliant Dimensions – inches mm Air Flow vs Air Pressure 0.169 ± .008 (4.3 ±0.2)DIA thru (8) PLCS .3 Static Pressure – In. of Water 11.8 Min. (300 Min.) AIR .197±.008 (5.0± 0.2) 4.13 ± 0.01 (105.0 ± 0.3) 4.69 ± 0.01 (120.0 ± 0.3) 1.51± 0.02 (38.4 ± 0.5) .2 .1 0 25 50 75 100 125 Airflow – CFM ROTATION Performance Type Rated Voltage Rated Current (A) Max Air Flow) Max Air Pressure Noise* Operating Voltage Operating Temp. Life Expectancy (Hr) (V) Locked Moved (CFM (In H2O) (dBA) (V) (°C) (@ 25°C ±20°) PO106-12D-4B-7 12 2.15 0.55 108 0.27 43 6~13.8 -10 ~ +70 60,000 PO106-12D-4BT-7 12 2.15 0.55 108 0.27 43 6~13.8 -10 ~ +70 60,000 *Measured 1 m from intake Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product. 7/19/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 1