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DC Axial Flow Fans

Sofasco International is a designer, manufacturer and distributor of high quality, cost effective , RoHS, certified DC axial (muffin) fans (volts, 5V, 12V, 24V, 48V) for OEM, industrial and commercial applications. We maintain facilities in the USA and China. We have a wide range of performance characteristics, materials, and functionalities ranging in size from 25mm to 172mm. The product line includes high performance matched with ultra quiet, high, medium and low speed DC brushless fans, including small miniature electric and electronic computer cooling fans, micro exhaust, dustproof and waterproof (IP 54 & IP 55), centrifugal fans as well as serial fans for increased airflow in high static pressure enclosures. Optional 3rd wire signal rotation detection, 3rd wire signal frequency generator and thermistor temperature control is available upon request. Additionally, Sofasco carries a complete crossover line of computer replacement fans.


Understanding Sofasco Part NumbersClick on the model below for
specifications, CAD Drawings, Order On-line and
Reliability Test Results (MTTF)

D12025:
120x120x25mm
(4.72"x4.72"x1")
D12032
120x120x30mm
(4.72"x4.72"x1.26")
D12038:
120x120x38mm
(4.72"x4.72"x1.5")
D12038-03:
120x120x38mm
(4.72"x4.72"x1.5")
D12738:
127x127x51mm
(5"x5"x1.5")
D15055:
150x172x55mm
(5.9"x6.77"x2.17")
D17051:
172x51mm
(6.77""x2")
D17251:
172x151x51mm
(6.77"x5.94"x2")
D17689:
176X176X89mm
(6.92"X6.92"X3.5")
D22580:
225mm x 80mm
(8.858"x3.15")
D25089:
Ø254X89mm
(Ø10"x3.5")
D2510:
25x25x10mm
(1.0" x1.0"x0.48")
D28080M-P:
280x280x80 mm (11.02"x11.02"x3.15")
D3010:
30x30x10 mm (1.18"x1.18"x0.40")
D4007:
40x40x7mm
(1.57"x1.57" x0.28")
D4010:
40x40x10mm 
(1.57"x1.57" x0.4")
D4020:
40x40x20 mm (1.57"x1.57"x0.78")
D4028:
40x40x28mm
(1.57"x1.57"x1.102")

D4028-03:
40x40x28mm
(1.57"x1.57"x1.102")
D5010:
50x50x10mm
(2"x2"x0.4")
D5015:
50x50x15mm
(1.97"x1.97"x0.59")
D6010:
60x60x10 mm
(2.36"x2.36"x0.4")
D6015:
60x60x15mm
(2.36"x2.36"x0.6")
D6020:
60x60x20mm
(2.36"x2.36" x0.79")
D6025:
60x60x25mm
(2.36"x2.36"x1")
D6025-03:
60x60x25mm
(2.36"x2.36" x0.98")
D7015:
70x70x15mm
(2.76"x2.76" x0.60")
D7025:
70x70x25mm
(2.76"x2.76" x0.98")
D8015:
80x80x15 mm (3.15"x3.15"x0.60")
D8020:
80x80x20 mm (3.15x3.15"x0.78")
D8025:
80x80x25 mm (3.15x3.15"x1")
D8025-03:
80x80x25mm
(3.15"x3.15" x0.98")
D8038:
80x80x38 mm (3.15x3.15"x1.5")
D9225:
92x92x25 mm
(3.62"x3.62"x1")
D9232:
92x92x32mm
(3.62"x3.62"x1.25")
D9238:
92x92x38mm
(3.62"x3.62"x1.5")

         
D20070:
200x70mm
(7.87" x 2.75" )