KFFKFF 12V Air Compressor with 0.8 Gallon/3L Tank, 120 PSI Onboard System for Train Horns, Tire Inflation, and Air Mattresses

★★★★★ 4.5 37 reviews

$71.90
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Management number 231041281 Release Date 2026/06/18 List Price $28.76 Model Number 231041281
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<div> <h3> <strong>Product Description</strong><br> </h3> <strong> <div>12V Air Compressor Equipped with a 0.8-Gallon Tank</div> </strong> <div> <div>This air compressor kit for vehicles comes with a 0.8-gallon air tank, a compressor, and connecting pipes. It is engineered for automatic functionality, ensuring the tank pressure remains within the designated range. Built with corrosion-resistant materials and enhanced with a leak-resistant and vibration-dampening design, it is suitable for multiple uses such as powering air horns, inflating tires, and filling air mattresses.</div> </div> </div> <div> <div> <strong> <div>Operates efficiently within a pressure range of 90 to 120 psi</div> </strong> <div> <div>This compressor is designed for automatic operation, starting inflation when the tank pressure falls below 90 psi and halting when it exceeds 120 psi to avoid overpressure. It features a precise pressure gauge for monitoring and an improved leak-resistant design, ensuring dependable horn activation with reduced delays or risk of malfunction.</div> </div> <strong> <div>Built to Withstand All Weather Conditions</div> </strong> <div> <div>The enhanced PA pipe is designed to endure temperatures as high as 120℃. The motor includes a thermal control switch that activates at 100℃ to ensure safety and automatically resets once it cools down. Additionally, it features fuses to safeguard the compressor and a convenient tank drainage plug for effortless water removal.</div> </div> <strong> <div>Provides Reliable Impact Absorption</div> </strong> <div> <div>Durable and shock-absorbing rubber pads can be placed between the vehicle and the air tank's bottom bracket to hold the tank securely in place and minimize noise from vibrations while driving.</div> </div> <strong> <div>Effortless Connection to a 12V Battery</div> </strong> <div> <div>Designed for use with any vehicle running on a 12V system, this air compressor kit is suitable for trucks, SUVs, boats, and various other vehicles.</div> </div> <strong> <div>Premium-Grade Components</div> </strong> <div> <div>This air compressor is constructed from durable steel and features a high-quality, rust-resistant coating, making it reliable and long-lasting, even in challenging environments such as wet, muddy, or uneven conditions.</div> </div> <strong> <div>Effortless Setup</div> </strong> <div> <div>This 12V air horn compressor kit comes with screws, bolts, fuses, and other essential components for installation, as well as a comprehensive instruction manual for guidance. (Please note: The power switch and power cord are not part of the package.)</div> </div> </div> </div> <div> <h3> <strong>Specifications</strong><br> </h3> <div>Item Model Number: HS-551</div> <div>Voltage: 12V</div> <div>Power: 170W</div> <div>Working Pressure: ON 90 psi-OFF 120 psi</div> <div>Tank Capacity: 0.8 gal/3 L</div> <div>Maximum Sound Level: 150 dB</div> <div>Net Weight: 9.9 lbs/4.5 kg (including all accessories)</div> <div>Compressor Size: 15.2 x 5.6 x 7.9 inch/385 x 142 x 200 mm</div> </div> <div> <h3> <strong>Package Content</strong><br> </h3> <div>1 x Compressor</div> <div>1 x Air Tube</div> <div>1 x Teflon Tape</div> <div>4 x Rubber Pads</div> <div>1 x Safety Mounting Bracket</div> <div>1 x Fuse</div> <div>1 x Air Tube Connector</div> <div>1 x Manual</div> </div>

  • 12V Air Compressor with 0.8-Gallon Tank: This kit features a compact air compressor, a durable air tank, and a complete pipe set, operating at a speed of 5000 RPM. It ensures consistent air pressure delivery for various applications such as powering air horns, inflating tires, or filling air mattresses, all while maintaining low noise levels and reducing potential wear.
  • 90-120 psi Air Compressor: This air compressor functions efficiently within a pressure range of 90-120 psi, featuring a precise gauge for continuous pressure monitoring. It activates automatically when the pressure drops below 90 psi and halts when it exceeds 120 psi, ensuring safe operation. The tank is designed to maintain consistent air pressure and includes fuses for added protection, along with a drainage plug for convenient water removal.
  • Enhanced Sealing Performance: Constructed from durable steel with a protective anti-corrosion coating, the air horn compressor is designed to resist rust, impacts, and wear. Its tightly welded air tank and leak-proof structure help reduce the chances of air escaping, ensuring reliable operation.
  • Effective Noise Reduction and Heat Resistance: This onboard air compressor kit features a durable rubber cushion designed to minimize noise and improve stability when mounted between the tank and the vehicle's underside. The PA gas pipe is built to endure temperatures as high as 120℃, while the motor includes a 100℃ temperature control overload protection system, ensuring reliable performance under diverse weather and road conditions.
  • Versatile 12V Application: This air compressor kit is compatible with vehicles equipped with a 12V battery system, making it an ideal choice for trucks, SUVs, boats, and other vehicles. Its broad compatibility guarantees convenient operation without compatibility issues.
Volume capacity 0.8 gal
Maximum psi 120 psi
Power type Manual
Brand KFFKFF
Volts 12 V
Material Stainless Steel
Weight 10.8 lb
Model HS-551
Air compressor pump speed 5000 rpm
Watts 170 Watts
Assembled product height 10.12 in

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