19031530A

SPECIFICATIONS Model Number: Part Number: ST12K7 19031530A May 16, 2002 Mechanical Drawing: Additional Features: Motor: Nominal Voltage Operating Voltage Range Nominal Running Current Max. Locked Rotor Current Running Power Average Speed Bearings Air Flow Noise Level = 12 vdc = 6 - 14 vdc = 0.380 amps = 1.250 amps = 4.6 watts = 4200 RPM = Ball = 40.0 CFM = 44.2 dB(A) Construction: Venturi: Plastic, Black, UL 94V-0 Propeller: Plastic, Black, UL 94V-0 Agency Approvals: UL, CE Life Expectancy: This fan is designed for continuous duty life of 78,000 hours at 40C. Brushless DC Motor Locked Rotor Protection Polarity Protected Automatic Restart Capability Operating Temperature: Storage Temperature: -10C to 70C -40C to 85C Tachometer Output: 5V TTL compatible Ic: 5 mA Typical Pulses per Revolution: 2 Isolated: No Termination: 12” Lead wires, 22 AWG, UL 1061 Red = Power (+) Black = Return (-) Blue/White = Tachometer (Output)