Wathai 140mm Computer Fan with AC Plug and Variable Speed Controller for DIY Biltong Box and Reptile Aquarium Cooling

About this item

• 140 x 140 x 25 mm ( 5.51 x 5.51 x 0.98 in. ) | Rated Voltage :12V | Airflow: 143 ±10%CFM at full speed| Rated Current: 0.9A | Speed: 3000 RPM | Power: less than 1W at slowest speed ; 6W at full speed
• This product is beneficial for plant growing tents. It promotes significant airflow. The variable speed controller allows for precise fan speed adjustment. This ensures optimal air exchange for successful harvests when flushing grow blocks. These fans will also be used for microgreen growing racks on every shelf.
• Good for cooling air hockey table, receiver temp, server rack, modem, amplifier, refrigerator ,amp , TV , audio entertainment, kitchen , electronics cabinet, wine cellar, biltong box dryer, greenhouse circulation , cat litter box ventailtion, xbox and directv boxes, DIY aquarium cooling , chicken coop, pump house , Indoor smoke extraction and so on
• Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright. 140mm fan ideal for aquariums and refrigeration. Quiet and efficient, it suits various cooling needs like ventilation and cabinet systems
• Speed controller input: 100V – 240V 50/60Hz | output: 3V – 12V – 2A | Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels