Best 5 25 Inch Fan Controller

Electric Gel Ball Blaster, Splatter Ball Blaster High Speed AKM-47 with 20,000 Water Beads Suitable for Boys Kids Adults Age 12+

...ent. It has a certain popularity in the domestic and foreign markets and has a pivotal influence in the player market. We have been focusing on the research and development of computer accessories. R & D product lines include: CPU air-cooled radiator, case fan, thermal silicone pad, thermal silicone grease, CPU fan controller, anti falling off mounting bracket, support mounting bracket and other commodities..
【Product specification】Thermalright FS140 BLACK V3.
CPU Cooler dimensions: 140(L)x146(W)x160(H)mm (5.51×5.75×6.3inch).
heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation. The offset asymmetric layout is allowed to installation on first graphics card slot, and the height is compatible with memories within 62mm..
【2 PWM Fans】TL-C12B and TL-D14B, Standard size PWM fan:120x120x25mm (4.72×4.72×0.98 inches) and 140x152x27mm (5.51×5.98×1.06 inches).
Noise Level≤25.6dB(A). The high speed of the dual fans will greatly improve the cooling effect, which can easily take away the hot air and prevent the CPU from running normally due to hi....

Check Stock

iPower 4 Inch 195 CFM Inline Duct Ventilation Fan Air Circulation Vent Blower with Variable Speed Controller for Grow Tent, 4\ Fan & Speed, Black

Multifunction: Perfect for improve air flow, reduce humidity, clear the air and lower temperatures. Can use in grow tents, greenhouses, grow rooms, kitchens, bathrooms, basements, locker rooms, garage..
High Effective Fan: Transfer air to your target location in a quick and reasonably quiet way, with a fan speed of 2500 RPM for an air flow of 195 CFM. Low noise design reduces sound output to just 30 dB..
Mini Construction: Lightweight, compact fan takes up minimal space, suitable for applications where larger fans just won’t fit. Flanges on both the intake and exhaust ends for simple and easy hookup, 5. 9 feet length power cord..
Variable Speed Controller: One control switch for 3 settings: HIGH, MED, LOW. Durable 3-pole grounded plug construction. Built-in grounded control outlet..
Package Include: 1 pack 4 inch inline fan, 1 pack fan speed controller..

Check Stock

KEN BROWN 12 Inch Variable Shutter Exhaust Fan Wall Mounted With Speed Controller 1800CFM For Garages And Shops,Greenhouse,Attic Ventilation

...ure and provide longevity to the fan and prevent corrosive rust from forming..
AUTOMATIC ALUMINUM SHUTTERS:This wall mounted exhaust fan includes automatic gravity shutters that open and close with the operation of the fan..
SPEED CONTROLLER:Provided a variable speed controller which will correctly and precisely adjust 70% to 100% speed of your Shutter Exhaust Fan.Comes with clear directions on the user manual,so it is very easy to connect with the speed controller and install on the wall..
SUPERIOR AIRFLOW TRANSFER:You will enjoy the power and efficiency of KEN BROWN 12 inch shutter exhaust fan which runs 120 volts ,60Hz with 1650 rotations per minute,10.5M/S,cooling and ventilating an area of 1800 cubic feet per minute!.

Check Stock

iPower 6 Inch 442 CFM Inline Fan Filter 25 Feet Ducting Combo with Variable Speed Controller & Rope Hanger for Grow Tent Ventilation, 6, Silver

6 Inch 442 CFM Duct Inline Fan Blower: Made with quality components for quiet operation. Composite fan blades and center hub which reduces noise and vibration..
6 Inch Filter: Dimensions: 6" Flange Ducting x 16" Length.
6 Inch 25 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix.
Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃)..
One control switch for 3 settings: Variable Speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
Multi-Functional: This ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense..

Check Stock

INTSUPERMAI Digital Forced Air Convection Drying Oven 101-0AB Adjustable Speed Fan Lab Digital Forced Air Convection Drying Oven with Dual-Layer Tempered Glass Window 110V

This device is widely used in items drying ,baking and heat treatment in the laboratory of industrial and mining enterprises,colleges and universities, scientific research institutes, Medicine and health care..
Intelligent digital display PID temperature controller, with the functions of timing,overtemperature alarm instruction, temperature deviation correction, control temperature self-tuning..
Hot air circulation system adopts the double air duct circulation of high temperature resistant and low noise fan, ensuring that the fan service life is longer and the temperature in the box is more uniform..
The shell is made of high quality cold-rolled steel plate, surface electrostatic spraying.Large double layer toughened glass window is convenient to observe the changes of contents in the box.The device is equipped with an independent fan switch that can be turn on or off as needed..
Model: 101-0AB, Voltage: AC110V 60HZ, Tem.range: RT+10-250℃(the highest 300℃）, Tem.fluctuation : ±1℃, Working ambient tem. : 5-40℃, Power: 1.0KW, Inner chamber size （D×W×H）: 35*34*35cm/13.78*13.4*13.78nch, Exterior size （D×W×H）: 65*45*52cm/25.6*17.7*20.47inch, Shelf load: 15KG, Working environment：Temperature 5-40℃, Relative humidity ＜90％.

Check Stock

TerraBloom Fan Speed Controller For Booster Inline Exhaust and Duct Fans. Blower Airflow and Motor Speed Adjuster. Rated For Up To 350W. Continuous Dial Rheostat Control

SPEED CONTROLLER FOR BOOSTER FANS: Designed and Tested to Work with TerraBloom Booster Fans. This Speed Controller will allow you to slow down your 6", 8" or 10" booster fans by 25-40% percent from Max Speed. 4" Booster Fans are very quiet even at Max Speed, this controller will only let you slow it down by only 10-15% due to low powered nature of its motor..
CHECK FOR COMPATIBILITY: This Fan Speed Controller won't work with Box Fans or Any Fans which have a built-in speed controller or speed settings. Mixing two speed controllers on one fan causes compatibility issues. Use with fans not manufactured by TerraBloom or appliances other than fans is subject to compatibility, flawless performance not guaranteed in such applications..
NOTE ON "HUM" SOUND: If you slow down your fan too much, it'll start making "humming" noise, which signals that the motor is not getting enough power. Each Fan has a speed range that it can operate in, typically the more powerful the motor, the larger the speed range it will have until it starts to "hum". Slowly turn the knob the Highest point to gauge the range of your fan's motor, its lowest safe speed is right before motor starts to "hum"..
KEY STATS: Current Capacity: 3.5A, Voltage Capacity: 120V, Rated for up to: 350W. Dur....

Check Stock

KOOBOOK 2Pcs 5.25\ to 3.5\ 2.5\ SSD HDD Tray Caddy Case Adapter Hard Disk Drive Bays Holder Cooling Fan Mounting Bracket for PC

You can use it for 1 drive,2.5" SSD or 3.5" HDD.Supports computer cases with an available 5.25 inch drive bay.
allow to Mount 1x 3.5 - inch （or 2.5 inch or SSD）Drive and 1x 12cm fan..
Above Install hard disk , below install the fan. Make sure the hard disk high speed read and extend drive life..
when you install a fan, it will account more than a optical drive..
This adapter can adapts any 2.5" or 3.5" form factor drive to 5.25" drive tray..
Dimension 145 x 120 x 8mm(L x W x H)/ approx. 5.71 x 4.72 x 0.31 inch..

Check Stock

iPower 4 Inch 195 CFM Inline Duct Ventilation Fan Air Circulation Vent Blower with Variable Speed Controller for Grow Tent, Greenhouse, Basement, Kitchen, Black

High effective fan: Transfer air to your target location in a quick and reasonably quiet way, with a fan speed of 2500 RPM for an air flow of 195 CFM. Low noise design reduces sound output to just 30 dB.
Mini construction: Lightweight, compact fan takes up minimal space, suitable for applications where larger fans just won’t fit. Flanges on both the intake and exhaust ends for simple and easy hookup, 5. 9 feet length power cord.
Multifunction: Perfect for improve air flow, reduce humidity, clear the air and lower temperatures. Can use in grow tents, greenhouses, grow rooms, kitchens, bathrooms, basements, locker rooms, garage.
Variable speed controller: One control switch for 3 settings: HIGH, MED, LOW. Durable 3-pole grounded plug construction. Built-in grounded control outlet.
Package include: 1 pack 4 inch inline fan, 1 pack fan speed controller. Easy to Install: Removable duct ends with locking tabs for easy removal and maintenance.

Check Stock

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Blower with Variable Speed Controller Adjuster Silver

Variable fan speed controller: it will correctly and precisely adjust the speed of your duct and inline fans. Durable 3-pole grounded plug....
Advantages of fan: superior balanced blades for long service life & quiet operation.
Motor features a permanently lubricated bearing that operates....
Application: help boost airflow in HVAC (heating, ventilation and air conditioning) units to remove exhausts and odors from grow rooms, kitchens,....
Package including: 1 pack 4inch booster fan, 1 pack variable fan speed controller..

Check Stock