SPECIFICATIONS: MANUFACTURER: ADDA MANUFACTURE#: AD0412VB-B53GP(P) VOLTAGE: 12 VDC CURRENT: 800 MA POWER: 9.6 WATT AIR FLOW: 21 CFM NOISE: 58 DBA RATED SPEED: 16,000 RPM SIZE: 40 MM X 40 MM X 28 MM CONNECTIONS:  POSITIVE NEGATIVE SPEED SENSOR AGENCY APPROVALS: UL/CUL/TUV/CE  =AD0412VB-B53GP ADDA COOLER 40X40X28MM 12V 0.80A SEM CONECTOR TAGS DE =AD0412VB-B53GP: AD0412VB-B53GP, AD0412VB-B53G, AD0412VBB53GP, COOLER 40X40, 40X40, 40 X 40, 40 X 40 X 28, COOLER 12V, COOLER 12V 0.80A, COOLER 40X40X28, 40X40X28, AD0412VB-B53GP