Top High Output Fans

ACEIRMC 3pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power Supply Module

  • Aceirmc buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v, adjustable output current range is 0-20A, max output power is 300W. The step down regulator can apply to constant output current..
  • With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 95%,(measured at 20A, converting 24V to 12V)..
  • Short Circuit Protection: Self-recovery(cannot short circuit for long time). Plus, when input and output is common grounded, no-load CV output constant voltage,CC output constant current.
  • Adopting 75V / 80A large current dual MOS tube designed step-down board, Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Large current 30A connection screw terminals, more convenient to install.
  • Application: DIY stabilized voltage supply, LED car display, mobile power, industrial equipment appliances, LED driver, monitor, solar energy, fans, photovoltaic energy, motor, etc....
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UCTRONICS PoE HAT for Raspberry Pi with Cooling Fan, IEEE 802.3af-Compliant, 5V 2.5A Power Over Ethernet Board for Raspberry Pi 4B/3B+

  • For Pi 4 and 3 B+: This PoE HAT can be used to deliver clean and reliable power to the raspberry pi 3 model B+ and raspberry pi 4 model B (not included)..
  • Upgraded: We have improved the device compatibility to be compatible with more brands of switches.
  • Also compatible with non-standard 48v power supply (only through 45+, 78-).
  • PoE input 40-57V with multiple protection circuits. When the output is short circuited to the ground, it will reduce the power but will not damage the product, and will recover automatically after the short circuit is removed..
  • Intelligent Temperature Control: The 25mm×25mm brushless cooling fan will turn automatically when the temperature of the processor is high. We have upgraded the fans to hydraulic fans, which is more reliable and quiet..
  • Size: The size of the new model is 65*44*13mm, small size but high efficiency.
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Coolerguys Programmable Thermostat Fan Controller Kit for Standard 3pin Fans

  • PINPOINT CONTROL: Separately control up to four fans to stagger on at different intervals..
  • UNIVERSAL FAN OUTPUT: Use this controller to connect directly into standard 3pin fans (or use an adapter to get to a 3pin port)..
  • SIMPLE PLUG AND PLAY: Everything on this controller is plug and play with standard connectors for all the DIY people out there..
  • HIGH QUALITY: We trust in our products and extend 3 year warranties to this kit with components that have CE, UL, and ROHS safety listings..
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HiLetgo 3pcs LM393 Rain Drops Sensor Weather Moisture Monitor Sensor Humidity Sensitivity Module Nickeled Plate 3.3-5V for Arduino

  • The sensor uses high quality FR-04 double-sided materials, large area of 5.0 * 4.0CM, and nickel-plated surface, with oxidation resistance,....
  • Comparator output, the signal clean, good waveform, strong driving ability, more than 15mA.
  • The raindrop board and the control board are separate, easy to lead the line.
  • TTL level output, TTL output valid signal is low. Drive capacity of about 100MA, direct drive relays, buzzers, small fans, and so on..
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ZVS Tesla Coil Flyback Driver/Marx Generator/Jacob'ladder Ignition Coil 12-36V

  • Voltage of the input voltage of about 1000 times.
  • A flyback drive circuit, which is used to drive the ignition coil, as did the Zero Voltage Switching, masses of fans called them “ZVS circuit”. Because of its big power, low heat, simple and reliable by fans are widely used in the drive spark gap tesla c.
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ADJ BUBBLETRON Molded Plastic, Bubble MACHIN, Black

  • CREATE HUNDREDS OF BUBBLES PER MINUTE: The high-output BubbleTron is a professional bubble machine that quickly produces to easily fill large spaces with bubbles..
  • EASY TO USE: BubbleTron's EZ-Access front fluid tank makes the it easy to use and easy to clean. Just fill it up, plug it in, turn it on and have some fun for a simple atmospheric solution to any event!.
  • LIGHTWEIGHT AND PORTABLE DESIGN: The unique, lightweight design of the BubbleTron is suited for on-the-go bubbles in any atmosphere equip with a handle for portability..
  • REMOTE OPERATION: Easily control the BubbleTron XL with the included on/off remote. Control the machine from anywhere with a wireless remote that can be purchased separately..
  • HIGH VELOCITY OUTPUT: Professionally constructed with durable plastic casing and powerful high-velocity fans, the BubbleTron creates quick rising bubbles that float high and last longer..
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VIVOSUN 4 Inch Inline Ventilation Fan 4 Inch 8 Feet Ducting

  • Effective Ventilation: Powerful blower with a fan speed of 2500 RPM for an air flow of 195 CFM. Moves air through your target location efficiently for optimal ventilation.
  • Efficient Design: Lightweight, compact fan takes up minimal space.
  • ideal for applications where larger fans just won’t fit. Efficient flow deflector feature increases air flow while cutting noise output..
  • Low Noise Level: Fitted with a flow deflector that concentrates the fan stream and cuts turbulent kinetic energy to reduce sound output to just 30 dB.
  • Ducting Material: High-quality aluminum (High Temperature Resistant & Corrosion Resistant & Long Lasting).
  • Clamps Material: Stainless steel (Rustproof & Corrosion Resistant & Heavy Duty)..
  • Application Scenarios: Perfect for Heating Ventilation & Air Conditioning (HVAC), Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents, etc..
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Portable Handheld Fan Small USB Mini Fan Cooling Portable Desktop Dual Bladeless Air Conditioner, vertice

  • we offer you quick and effective after-sale gurantee, you may email us freely if any quality problem..
  • USB Rechargeable Design, Compatible with all USB output devices, works and charges with 1276V output adapter, USB charger, laptop, computer, powerbank and other devices with USB output..
  • The USB mini fans comes with a removable Non-slip base, You are able to put the portable fan on Office desk, Bedside table, Baby Stroller, Car. As a hand held fan, it perfect suit Outdoor, Travel, Camping. Allows you enjoy cool and relaxed anywhere..
  • Suits all kinds of occasion completely like office, home, BBQ parties, beach, camping, climbing, travel and more, convenient to carry anywhere and anytime..
  • Mini fan design, you can carry it with you -the hand held fans is foldable in half length, small, lightweight,compact and convinient to toss in your bag.You may enjoy cooling air no matter you are home or camping, or sitting in front of computer as desk fan..
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Veris,Current Switch,Micro,Split-Core,Fixed,NO, H300

  • Hawkeye 300 go/no go current switches provide a cost-effective solution for monitoring status on unit vents, exhaust fans, recirculation pumps, and other fixed loads where belt loss is not a concern..
  • Applications: Monitoring on/off status of electrical loads. Monitoring direct-drive units, exhaust fans, and other fixed loads. Verifying lighting run time. On/off status for direct-drive fans, pumps, and process motors. More reliable for status than relays across auxiliary contactsIdeal for direct-drive units, unit vents, fan coil units, exhaust fans, and other fixed loads. Great for lighting status. Less expensive than 277V relays. Low 0..
  • Ideal for small exhaust fans (not intended to detect belt loss. Removable mounting bracket provides installation flexibility. Monitor status of fans, pumps, motors & other electrical loads. Split-core for fast retrofit installation. Micro housing for tight enclosures..
  • Saves valuable panel space 100% solid-state, no moving parts to fail. Polarity insensitive output 5-year limited warranty..
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BESTVA PRO4000&4000W LED Grow Light Dimmable Full Spectrum Plant Light for Indoor Plants Seedling Veg and Bloom Plant Grow Lamp

  • 【INCREASE YIELDS UP to 50%】ENVIOUSLY LARGE HARVESTS LED GROW LIGHTS. Compared with traditional 1200W HPS/MH grow lamp while consuming only 415W true output with 912PCS LEDs, more scientifically and energy-efficient! The plant lights perfect for 6' x 6' growing Coverage at 18" height. Adjusting the height and brightness according to your plants desired level for optimal growth..
  • 【SAMSUNG LM301B DIODES】SUNLIGHT FULL SPECTRUM GROW LIGHT. Infinite close to natural sun light adopts the latest high-quality LEDs technology-Samsung LM301B diodes, high energy efficiency with 2.9 umol/J, generates more usable lighting per watt and provides better light canopy penetration.Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights..
  • 【MEANWELL DRIVER】HIGH EFFICIENCY ENERGY SAVING PLANT LIGHT. Built in high safety performance MEAN WELL driver to achieve high PAR output, longer lifespan to speed up plant's grow processes and boost yields while saving you on your energy bill..
  • 【DIMMABLE KNOB】NEWEST DIMMABLE LED GROW SYSTEM. An added dimmer knob is featured to manipulate the light intensity at liberty, reducing light lost to aisles and walls, increase the light i....
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BESTVA PRO2000&1000W LED Grow Light Dimmable Full Spectrum Plant Light for Indoor Plants Seedling Veg and Bloom Plant Grow Lamp

  • 【INCREASE YIELDS UP to 50%】ENVIOUSLY LARGE HARVESTS LED GROW LIGHTS. Compared with traditional 1000W HPS/MH grow lamp while consuming only 210W true output with 448PCS LEDs, more scientifically and energy-efficient! The plant lights perfect for 4' x 4' growing Coverage at 18" height. Adjusting the height and brightness according to your plants desired level for optimal growth..
  • 【SAMSUNG LM301B DIODES】SUNLIGHT FULL SPECTRUM GROW LIGHT. Infinite close to natural sun light adopts the latest high-quality LEDs technology-Samsung LM301B diodes, high energy efficiency with 2.9 umol/J, generates more usable lighting per watt and provides better light canopy penetration.Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights..
  • 【MEANWELL DRIVER】HIGH EFFICIENCY ENERGY SAVING PLANT LIGHT. Built in high safety performance MEAN WELL driver to achieve high PAR output, longer lifespan to speed up plant's grow processes and boost yields while saving you on your energy bill..
  • 【DIMMABLE KNOB】NEWEST DIMMABLE LED GROW SYSTEM. An added dimmer knob is featured to manipulate the light intensity at liberty, reducing light lost to aisles and walls, increase the light i....
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BESTVA PRO2000&4000W LED Grow Light Dimmable Full Spectrum Plant Light for Indoor Plants Seedling Veg and Bloom Plant Grow Lamp

  • 【INCREASE YIELDS UP to 50%】ENVIOUSLY LARGE HARVESTS LED GROW LIGHTS. Compared with traditional 1000W HPS/MH grow lamp while consuming only 210W true output with 448PCS LEDs, more scientifically and energy-efficient! The plant lights perfect for 4' x 4' growing Coverage at 18" height. Adjusting the height and brightness according to your plants desired level for optimal growth..
  • 【SAMSUNG LM301B DIODES】SUNLIGHT FULL SPECTRUM GROW LIGHT. Infinite close to natural sun light adopts the latest high-quality LEDs technology-Samsung LM301B diodes, high energy efficiency with 2.9 umol/J, generates more usable lighting per watt and provides better light canopy penetration.Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights..
  • 【MEANWELL DRIVER】HIGH EFFICIENCY ENERGY SAVING PLANT LIGHT. Built in high safety performance MEAN WELL driver to achieve high PAR output, longer lifespan to speed up plant's grow processes and boost yields while saving you on your energy bill..
  • 【DIMMABLE KNOB】NEWEST DIMMABLE LED GROW SYSTEM. An added dimmer knob is featured to manipulate the light intensity at liberty, reducing light lost to aisles and walls, increase the light i....
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