DC Fans

Comair Rotron -  032942 - ST12B3QDNX - Fans, Axial.

Sprint 12VDC 0.28 Amp, 3.4 watt (Operates with 6 to14 VDC) 

3400RPM, 34CFM.

Plastic blades & housing, ball bearings.

Noise 41dB 

Connections: Red + Positive, Black - Minus, Blue Stall

PTC and Polarity Protected - 10sec. Delay from stall until output goes Low

Dimensions: (80 x 32mm).

Fan Stall Output: Open Collector (Requires Pull-Up Resistor) 15mA max Sinking

OverallDimensions: 3.15" x 3.15" x 1.3".

3.15" (80mm) square with four 6-32 threaded inserts on strut side at 2.81"centers.

Weight: 0.45 lb

Newark Stock No. 91B3081

UL, CSA Listed