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. 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
  2. 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

    Learn More
  3. 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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  4. Unidentified MFG - 8-003 - Finger guard and filter with 5-7/8" centers.
    Unidentified MFG - 8-003 - Finger guard and filter with 5-7/8" centers.
    $1.00
    Fan accessories. Finger guard and filter for 5-7/8" centers. Material: plastic. Dimensions: overall 4-7/8" square. Learn More
  5. U. S. Toyo Fan - GR60-1 - Fan accessories. Fan guard/filter for 60mm Size Fans.
    U. S. Toyo Fan - GR60-1 - Fan accessories. Fan guard/filter for 60mm Size Fans.
    Special Price $1.19 Regular Price $1.50 As low as $0.98

    U. S. Toyo Fan - GR60-1  Fan Guard/Filter for 60mm Size Fans.

    Material:Black Molded Plastic, meets UL 94V-0.

    Filter Media: Washable Polyurethane Foam. 

    Dimensions: 2.360" square x 0.250" thick, with 2.75" centers.

    Learn More
  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

    Learn More
  7. TOYO - TF92345AHW - Fan, axial. 115/230VAC 50/60Hz 8/9 watt.
    TOYO - TF92345AHW - Fan, axial. 115/230VAC 50/60Hz 8/9 watt.
    Special Price $19.98 Regular Price $26.50
    READY TO SHIP - ONLY 6 LEFT IN STOCK!

    TOYO - TF92345AHW - Fan, Axial.

    115/230VAC 50/60Hz 9/8 watt.

    Mount: 4 hole with 4-5/8" centers and (4) 12' wire leads.

    Housing material: metal with 5 plastic blades.

    Dimensions: 3-5/8" square x 1" deep.

    Note: Ball bearing.

    Note: Consider installing a small efficient and reliable thermostat in series with the fan to automate operation to reduce energy consumption and increase fan life. See SKUs 6867 & 6880 that have “Normally Open” contacts that will close at either 113 or 140F.

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  8. 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 86 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

    Learn More
  9. Thermalloy/Aavid - 2325B-TCM45S - 5VDC Cooling Modules for Microprocessors
    Thermalloy/Aavid - 2325B-TCM45S - 5VDC Cooling Modules for Microprocessors
    Special Price $5.98 Regular Price $7.00

    Thermalloy/Aavid - 2325B-TCM45S - Heatsink with 5V Cooling Fan

    Cooling performance approaches recirculating liquid

    Dimensions: 2.1[53.5mm] x 2"[51mm] x 0.8"[20mm] high mount with epoxy

    5VDC Cooling Modules for Microprocessors

    5VDC Fan plastic 9-Blades with a 2x 6-Inch leads.

    Factory New.

    Learn More
  10. EBM Papst - W2G076-BD01-13 - Fan, Axial. 12VDC, 6-16VDC 1.7 watt, 5 blade.
    EBM Papst - W2G076-BD01-13 - Fan, Axial. 12VDC, 6-16VDC 1.7 watt, 5 blade.
    Special Price $8.98 Regular Price $12.95
    READY TO SHIP - ONLY 46 LEFT IN STOCK!

    EBM Papst - W2G076-BD01-13 - Fan, Axial, Ball Bearing.

    Voltage:  12VDC

    Nominal Voltage Rating: 6 -16 VDC

    Power: 4.0 watt

    Air Flow: 67 m3/h

    Speed: 4200 RPM

    Sound Power Level: 5.8B

    Sound Pressure Level: 43

    Numer of Blades:5 Blade

    Construction Material: Glass-fiber reinforced PBT/PA Plastic.

    Temperature: -20 C to 75 C

    Connections: Quick Connect

    Dimensions: 3.15" square x 1.26" deep (80mm x 32mm).

    Service Life: 62500 Hours

    Protection: IP54 / IP68

    Approvals: VDE, CSA, UL, CE

    Used/Removed from equipment.

    EBM Papst.

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  11. 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
  12. DC CENTAUR - CNDC24K4-601 - Fans, Axial. 24VDC 11 watt, 36mm X 120mm, Used/Removed from Equipment
    DC CENTAUR - CNDC24K4-601 - Fans, Axial. 24VDC 11 watt, 36mm X 120mm, Used/Removed from Equipment
    Special Price $16.98 Regular Price $36.95

    DC CENTAUR - CNDC24K4-601 Fans, Axial.

    24VDC 11 Watt.

    Brushless, Ball Bearing, 5 Plastic blade.

    Dimensions: 120 x 39mm.

    Bearng Type: Ball Bearing

    Housing: Aluminum Cast.

    Used/removed from Equipment.  Old Stock

    Dimensions: Width: 1 in, Height: 4.7 in, Length: 4.7 in (36mm X 120 mm X 120Mm)

    [Note: These fans have three wires, the Red and White wires connect to +24VDC, the Black wire connects to the negative side of the 24VDC source.

    Made in Japan

    Retail for $75

    Learn More
  13. Unidentified MFG - 8-056 - Fan, accessories. Finger guard for 1.5" fans.
    Unidentified MFG - 8-056 - Fan, accessories. Finger guard for 1.5" fans.
    $2.99
    Fan, accessories. Finger guard for 1.5" fans. Material: metal. Mount: 1-3/4" centers. Learn More
  14. LESLIE LOCKE - DFS-1 Ceiling Fan / Swag Lamp Hardware Kit, 20 Foot 18AWG Cord.
    LESLIE LOCKE - DFS-1 Ceiling Fan / Swag Lamp Hardware Kit, 20 Foot 18AWG Cord.
    Special Price $12.98 Regular Price $29.50
    IN STOCK - MORE THAN 100 READY TO SHIP!
    LESLIE LOCKE - DFS-1 Ceiling Fan / Swag Lamp Hardware Kit, 20 Foot 18AWG Cord. LESLIE LOCKE - DFS-1, Ceiling Fan Swag Lamp Kit, good for hanging lamps/lights or track lighting. Heavy Duty cord and 18’ of decorative chain. Universal: The vintage look and classic design add retro/simple style to your beloved house, an ideal house decoration hardware. For use when there is no overhead electrical source outlet. Used with Ceiling Fan Model Numbers DF-361, DF482, DF483, & DF484 Includes 20' Long 3 Conductor 18AWG cord w/grounded, 18' Decorative Antiqued Chain, 2 Swag Hooks, 3 Wire Nuts, Plate, Bushing, Enclosure Plate, Instructions. Packaging: 6” x 6” x 4” Manufacturer’s box weight 3 lbs. Installation package come with the instruction and Screw accessories for easy install. Origin of Materials: USA, Canada, and Japan. New Old Stock Learn More
  15. COMAIR ROTRON - BC102 Type 36 - BATAC module. Input: 28VDC 0.7Amp.
    COMAIR ROTRON - BC102 Type 36 - BATAC module. Input: 28VDC 0.7Amp.
    $47.00
    Fans, accessories. BATAC module. Input: 28VDC 0.7Amp, Max ambient: 80DegC. Size: 4.7" x 1.8" x 1.6". RFE/Used. Double marked A0-19995. Learn More
  16. APW McLean Midwest - M52-1055-004 - Air conditioner. 8300 / 1000 BTU.
    APW McLean Midwest - M52-1055-004 - Air conditioner. 8300 / 1000 BTU.
    $450.00
    Air conditioner. 8300 / 1000 BTU, 2340/2930W, 100-115V or 200-230V 50/60Hz. MaxTemp 50-125DegF. Refrigerant R22 18Oz 510g. Pressure 500 Hi Low 150 PSIG. Electronic enclosure cooling unit.53" high x 9.75" deep x 17.25" wide. Learn More
  17. 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
  18. Intel / Nidec - F07R-12B4S1 - Fan, Axial.  A50933-003-  12VDC 0.17Amp, 3 Pin CPU Cooling Fan.
    Intel / Nidec - F07R-12B4S1 - Fan, Axial. A50933-003- 12VDC 0.17Amp, 3 Pin CPU Cooling Fan.
    Special Price $19.98 Regular Price $29.50

    Intel / Nidec - F07R-12B4S1 - Fan, Axial A50933-003.

    3 Pin CPU Cooling Fan

    Voltage/Current: 12VDC 0.17Amp.

    Socket Compatibility: Socket 370

    Fan DIameter: 75mm

    Ball Bearing

    Material: Thermoplastic

    Color: Black

    Plastic, 7 blade.

    Complete with (unattached) heatsink 2.909" long x 2.525" wide x 1.003" high.

    New in Blister Pack. 

    Note: Double marked A50933-003 and 03AC1.

    Applications: Pentium 3 and others.

    Learn More
  19. SANYODENKI - 109P0412B301 - Fan, axial. 12VDC 3.36W.
    SANYODENKI - 109P0412B301 - Fan, axial. 12VDC 3.36W.
    $8.99
    Fan, axial. 12VDC 3.36 watt 13.42CFM 10300RPM 40dBA. With tach. Dimensions: 40 x 40 x 28mm. Note: Mini. Learn More
  20. Unidentified Manufacturer - 5-393B - Aluminum Fan Blade/Propeller 2-1/2" Diameter for 3mm Shaft. 4 Blades.
    Unidentified Manufacturer - 5-393B - Aluminum Fan Blade/Propeller 2-1/2" Diameter for 3mm Shaft. 4 Blades.
    Special Price $3.98 Regular Price $6.50 As low as $3.69
    READY TO SHIP - ONLY 17 LEFT IN STOCK!

    Universal - 5-393B Fans Blade/Propeller

    Fan blades are made of lightweight, aluminum. Corrosion resistant for years of dependable service.

    Fan Blade Diameter 2-1/2" for 3mm shaft. (2.5" X 0.125")

    Silver Aluminum

    Shaft bore hub is 0.375"  (9.5mm) Diameter can easily be drill larger,.

    8-32 Set screw retains fan to shaft.

    CCW Rotation

    4 Blades

    Applications: Evaporator/Condenser Replacement Propellers or other.

    Note: Aluminum fan is also available listed in SKU 177252

     

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  21. THORGREN - 250 - 5-393 - Grey ThermoPlastic Fan Blade/Propeller, CCW,  2-1/2" Diameter for 1/8" Shaft.
    THORGREN - 250 - 5-393 - Grey ThermoPlastic Fan Blade/Propeller, CCW, 2-1/2" Diameter for 1/8" Shaft.
    Special Price $3.98 Regular Price $6.50 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    THORGREN - 250 - 5-393 Fans Blade/Propeller

    Thorgren Tool & Molding offers a wide variety of propeller type axial fans in many fan blade styles and shapes, with shrouds and without. Fan blades are made of lightweight, impact resistant plastic. Corrosion resistant for years of dependable service.

    Fan Blade Diameter 2-1/2" for 1/8" shaft. (2.5" X 0.125")

    Grey ThermoPlastic

    CCW Rotation

    Alternate: Thorgren 2-625

    4 Blades

    Proudly Made in USA

    Applications: Evaporator/Condenser Replacement Propellers or other.

    Note: Aluminum fan is also available listed in  SKU 177252

     

    Learn More
  22. COMAIR ROTRON - MC12S3H -  030583 - Fan, DC. 12V Muffin 0.63Amp. 120 X 120 X 32mm, Thermo Speed Control..
    COMAIR ROTRON - MC12S3H - 030583 - Fan, DC. 12V Muffin 0.63Amp. 120 X 120 X 32mm, Thermo Speed Control..
    Special Price $46.98 Regular Price $52.50

    COMAIR ROTRON - MC12S3H - 030583 - Fan, DC.

    Comair Rotron DC Therma Pro-V thermal speed control fans are an ideal solution when multiple fans are required to respond to a single temperature input and run simultaneously. The required thermistor can be positioned up to 650mm from the fans themselves, allowing for increased flexibility and ease of use. Additionally, the fans will run at a normal speed if the temperature sensor fails. Comair Rotron DC Therma Pro-V thermal speed control fans are low noise and low on power consumption, enabling the use of multiple fans at less of a noise or energy cost.

    Nominal Voltage = 12 vdc

    Operating Voltage Range = 6 – 14 vdc

    Nominal Running Current = 0.540 amps

    Max Locked Rotor Current = 1.00 amps

    Running Power = 6.4 watts

    Average Speed = 3200 RPM

    Bearings = Ball Bearing

    Air Flow = 90 CFM

    Acoustic = 45.0 dBA

    Construction: Venturi: Plastic, Black, UL 94V-0

    Propeller: Plastic, Black, UL 94V-0

    Life Expectancy: This fan is designed for continuous duty life of 50,000 Hours at 40°C.

    Additional Features:

    Brushless DC Motor

    Electronic Locked Rotor Protected

    Polarity Protected

    Automatic Restart Capability

    Thermal Speed Control

    Operating Temperature: -10°C to 70°C

    Storage Temperature: -40°C to 85°C

    Termination: 12” Lead wires, 22AWG, UL 1061

    PTC on 24” Zip cord

    Red = Fan Power

    Black = Fan Ground

    Agency Approvals: UL, CSA, TUV

    Dimensions: 120x120x32mm.

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  23. DC DENSITRON CORP. - DPF60B12L - DC Brushless Fan, 12VDC 60X16mm 10-Blade Plastic
    DC DENSITRON CORP. - DPF60B12L - DC Brushless Fan, 12VDC 60X16mm 10-Blade Plastic
    Special Price $6.98 Regular Price $8.50 As low as $5.49
    READY TO SHIP - ONLY 53 LEFT IN STOCK!

    DC DENSITRON CORP. - DPF60B12L - DC Brushless Fan, 12VDC 0.1A

    Voltage: 12VDC

    Current: 0.1A (100mA)

    Thick 10-Blade Plastic Fan,

    2-Wire Pancake Fan.

    Dimensions: 60mm Square x 15.8mm

    New Old Stock

    Made in Japan

    Learn More
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