Fans

Small Cooling Fans for Electronics

Electronic Surplus carries small cooling fans for electronics that are reliable and efficient. We have both AC and DC fans in stock. DC fan uses less energy and has a higher speed than an AC fan; however, an AC fan provides a more direct and consistent airflow throughout the day. Fortunately, whether you choose an AC or DC small cooling fans for electronics, you’ll get the cool air flow that you desire.  

We distribute DC and AC powered fan accessories, as well. Our accessories range from finger guards to grills. Our manufacturers include Qualtek Electronics, Comair Rotron, and more, and we offer their products at surplus prices. If we don’t have the product you need in stock, please submit a part request and we’ll get back to you shortly.  

Shop our selection of DC and AC powered blower fans and accessories below. 

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  1. Delta Electronics - EFB1548XHG - DC Brushless Fan, Axial 150 X 172 X 50.8mm  48VDC Used
    Delta Electronics - EFB1548XHG - DC Brushless Fan, Axial 150 X 172 X 50.8mm 48VDC Used
    Special Price $32.98 Regular Price $59.98 As low as $26.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Delta Electronics - EFB1548XHG - 5L58 -48VDC 1.65A DC Brushless Tubeaxial Cooling Fan

    Rectangular/Rounded 150mm x 172mm x 50mm, (5.9" x 5.7" X 2")

    Operating voltage 48 VDC (24 to 60 VDC)

    Operating speed 6000/6500 RPM 

    Operating Temperature -10C to +70C

    Bearing Type - Ball Bearing Permanently Lubricated

    Material -- Housing Die Cast Aluminum, Impeller Thermoplastic, Air Flow at 0 in (mm) H2O 415 CFM (11.75 M3/min)

    Noise Level 74.5 dBa

    Solid State Brushless DC Motor

    Polarity & Lock rotor Protected

    Tachometer - Open Collector 28VMax. 2 Pulse/Rev. 

    Tachometer Output 5Ma Max VCE 0.5V Max

    Lead Wires: - UL 1007 AWG #24 OR Equivalent

    Red Wire Positive (+) Black Wire Negative (-)

    UL Certified, CSA, TUV or VDE, RoHs Compliant 

    EFB Series fans are low air resistant fans featuring over 25mm thickness for a 3-blade design. This standard DC axial fan has a maintenance-free ball bearing system and plastic impeller and aluminum frame.

    Slightly Used in Excellent condition.

    Made in Thailand

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  2. EBM Papst - W2G110-AM41-92 - Fan, Axial. 48VDC (36-56V), 5.9 watt 3100U/min (3100RPM).
    EBM Papst - W2G110-AM41-92 - Fan, Axial. 48VDC (36-56V), 5.9 watt 3100U/min (3100RPM).
    Special Price $24.98 Regular Price $39.95
    READY TO SHIP - ONLY 24 LEFT IN STOCK!

    EBM Papst Fan, Axial. 48VDC (36-56V), 5.9 watt 3100U/min (3100RPM). 110 CFM, 54 dBA, 49 PSIL dB, With speed sensor tach-out (3rd blue wire). Housing Material: Aluminum,  5 metal blades, 4" leads. Mount centers: 5-7/8". Dimensions: 4-11/16" x 1.5" deep. (119mm x 38mm) Weight  1.15Lbs. (.52kG) Hall Effect Leads. Used/Removed from equipment. UL, CSA, & VDE Approved. Made in Germany. 

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  3. McLean Midwest - 19" Fan Grill - Fan, accessories. Grill 19".
    McLean Midwest - 19" Fan Grill - Fan, accessories. Grill 19".
    $25.00
    Fan, accessories. Grill 19". Dimensions: 19" x 5-1/4", 18-3/4" mount complete with filter. Learn More
  4. Comair Rotron Sprite - SU2A1 - 028267 - Fan, Axial, 115VAC 50/60Hz, 0.19/0.15A, 11W, 80mm X 42mm.
    Comair Rotron Sprite - SU2A1 - 028267 - Fan, Axial, 115VAC 50/60Hz, 0.19/0.15A, 11W, 80mm X 42mm.
    Special Price $28.98 Regular Price $36.50 As low as $22.98

    Comair Rotron Sprite - Model SU2A1 - 028267 - Fan, Axial, 115VAC 50/60Hz, 0.19/0.15Amp.

    Square compact axial fans have a square-shaped housing that can span a round cutout or fit into a square cutout for cooling equipment within an enclosure. These equipment-cooling fans require minimal space for installation and are typically installed where there's full access for mounting them against the interior of an enclosure. They have mounting holes at each corner for securing them to a wall or panel.

    Status: Discontinued

    Air Flow: 34 CFM

    Static Pressure: 0.149 in H2O (37.1 Pa)

    Mount: 4 Hole on 2-13/16" centers and (2) 12" wire leads.

    Housing Material: Cast Aluminum.

    Fan Blades: 7 Polybutylene Terephthalate.

    Dimensions: 3-3/16" square x 1-1/2" deep.

    Bearing Type: Sleeve Ball Bearings.

    Motor Design: Shaded Pole

    Motor Insulation: Class A

    Noise: Quiet 40.3dBA

    Speed: 3250 RPM

    Dimensions 3.25" X 3.25" X 1.75 (80mm X 42mm).

    Mounting Position: 

    Color: Black

    Weight: 1.15 lbs

    Design Life: 62,000 Hours Continuous at 70 C

    Thermal Protection: Impedance 

    Additional Information: http://www.comairrotron.com/sites/default/files/files/COMAIR%20CATALOG.pdf

    RoHS Complaint, UL Recognized 

    Alternates: SU2B1, 028267, CR091, CR091SU2A1, Dayton 3LE75

    New Old Stock - Proudly Made in USA

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  5. Protechnic - MGT8024HB-O25 - IP68 Waterproof Fan,  DC 24V,  0.16A,  3 Pin,  80X80X25mm
    Protechnic - MGT8024HB-O25 - IP68 Waterproof Fan, DC 24V, 0.16A, 3 Pin, 80X80X25mm
    Special Price $32.98 Regular Price $48.50 As low as $29.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Protechnic Magic - MGT8024HB-O25 - IP68 Waterproof Fan

    DC Brushless Fan, Axial with Lock Rotor Protection.

    28VDC 0.16 Amp. 3 Wire

    Dual Ball Bearing

    3000 RPM +/- 10%

    Airflow: 41.34 CFM

    Noise: 33.2dB (A), Max. 36.2 dB(A)

    Life Expectancy: 70,000 hrs at continuous 40C 

    Mount: 4 hole with 4" centers and 18" wire leads of which 8" is Watertight.

    Housing material: Plastic with 7 plastic blades.

    Dimensions: 80X80X25mm

    Ingress Protection Rating: IP68 

    Operating Temp. -10 to 70C, Storage Temp. -40 to 70C

     

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  6. TOYO - TFDD8024RXA - Fan, axial. 24VDC 0.145 Amp.
    TOYO - TFDD8024RXA - Fan, axial. 24VDC 0.145 Amp.
    Special Price $23.50 Regular Price $60.95
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    TOYO - TFDD8024RXA - Fan, Axial.

    Supply Voltage: 24VDC

    Supply Current:0.145 Amp.

    DC Brushless, Ball Bearing.

    Mount: 4 hole with 4" centers and (2) 10' wire leads.

    Housing material: plastic with 7 plastic blades.

    Dimensions: 3.17" Square x 0.91" (23.1mm) deep. (80 X 80 X 25 mm)

    Note: Ball bearing.

    Made in Japan

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  7. Comair Rotron - 028245 - MR283 115 VAC, 172 X5-7/8In, 3400 RPM Used
    Comair Rotron - 028245 - MR283 115 VAC, 172 X5-7/8In, 3400 RPM Used
    Special Price $34.98 Regular Price $58.50 As low as $26.98
    READY TO SHIP - ONLY 92 LEFT IN STOCK!

    Comair Rotron - 028245 - MR283 115 VAC Tubeaxial Cooling Fan, Used Excellent Condition

    172mm x 150mm x 51mm, (6.75" X 5.92" X 2.00")
    Operating Voltage/Current: 115 50/60 HZ /270mA
    Operating Temperature 14 - 158F (-10C to +70C)
    Bearing Type - Ball Bearing Permanently Lubricated
    Material -- Housing Die Cast Aluminum, Impeller Thermoplastic
    Air Flow - 235 CFM
    RPM - 3400 RPM
    Noise Level 55.80 dBa
    Thermally Protected
    Power - 31 Watts
    Weight 1.8 Lbs/0.84kG
    Lifetime @ Temp. - 51000 Hrs @ 40C
    Safety Standard EN60950
    Termination - 2 wire
    Approvals - CE, CUL, UL Certified, RoHs Compliant

    Note: Slightly Used / Excellent Condition / LN

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  8. EG&G-ROTRON - SD24B1 - Fan, Axial. 24VDC 0.12Amp, 35CFM.
    EG&G-ROTRON - SD24B1 - Fan, Axial. 24VDC 0.12Amp, 35CFM.
    Special Price $26.98 Regular Price $40.00

    EG&G-ROTRON - SD24B1 - Fan, Axial.

    Rotron DC fans feature outstanding airflow performance in high pressure systems and all include a permanent split capacitor motor. An extended ball bearing life ensures fault-free use for a significant period of time and ensures Rotron DC fans provide a flexible and dependable cooling solution.

    24VDC 0.12Amp, 35CFM. 2 wire 12".

    Metal housing, 7 plastic blades.

    Mount: 4 hole 4" centers.

    Dimensions: 80 x 80 x 38mm (3-1/4" square x 1-5/8" deep).

    Ball bearing. DC Brushless.

    Air Flow: 59m³/h (35CFM)

    Noise Level: 47.6dB

    Fan Speed: 3500rpm

    Bearing Type: Ball

    Polarity protected. Sprite.

    Approvals: UL, CSA, TUV.

    New Old Stock

    Made in USA

    Learn More
  9. Intel / Sanyo Denki - 109X7712T1S04 - Fan, axial. 12VDC 0.17Amp. A50441-002.
    Intel / Sanyo Denki - 109X7712T1S04 - Fan, axial. 12VDC 0.17Amp. A50441-002.
    $29.99
    Fan, axial. 12VDC 0.17Amp. Plastic, 7 blade. Complete with (unattached) heatsink 2.909" long x 2.525" wide x 1.003" high. New. Note: Double marked A50441-002. New. Learn More
  10. Papst - 8500N - Fan, axial. 115VAC 12/11W.
    Papst - 8500N - Fan, axial. 115VAC 12/11W.
    $25.00

    Fan, axial. 115VAC 50Hz 135mA 12 watt / 60Hz 115mA 11 watt. 140mA 10 watt. Noise: 34dB. Impedance protected. Material: Metal. 5 Metal blade. Dimensions: 80mm sqaure x 38mm deep with two 12" wire leads. New. Note: Compact. Listed: VDE, CSA, UL, CE. EBM Papst.

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  11. COMAIR ROTRON - SD48B2 - 032003 - 48VDC 60mA SPRITE 3.14x1.66" (79.8 x 41.8mm)  FANS NEW
    COMAIR ROTRON - SD48B2 - 032003 - 48VDC 60mA SPRITE 3.14x1.66" (79.8 x 41.8mm) FANS NEW
    Special Price $24.98 Regular Price $32.50
    READY TO SHIP - ONLY 10 LEFT IN STOCK!

    48VDC FANS NEW 3-1/8"-SQ X 1-5/8" (79.8 mm x 41.88mm) 

    Ball Bearing, 35.0 CFM, 47.6 bBa, 0.060A 2.9W #032003 Zinc Frame & Plastic blades.

    CE, UL approved, ROHS3 Compliant

    Learn More
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