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Milwaukee

Milwaukee Electric Tools 2475-20 M12 Compact Inflator

  • Based on 3,016 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jun 8
Order within 7 hours and 14 minutes
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Features

  • Fastest Cordless Tire Inflator: Top-off a car tire in under 1 minute. (28 - 35 PSI)
  • High efficiency pump and motor for true 120 PSI capability.
  • Fills a LT truck tire in under 4 minutes (30-45 psi).
  • Length 6.50", Width 6.50" , Height 7.50", Weight 3.83", 0 88 CFM 0 PSI, 0 63 CFM 35 PSI, PSI Rating 0 -120 PSI, Hose Length 26", Gauge Accuracy +/- 3%, Duty Cycle 50%, Power Source Cordless
  • Weather and impact resistant with a reinforced cage

Description

features & benefits: top off a car Tire in under 1 minutes 28-35 PSI, fills a lt Truck Tire in under 4 minutes 30-45 PSI. redlink™ intelligence: truefill™ auto shut-off technology increases accuracy, protects from over-temp and over- fill. high efficiency pump and motor for true 120 PSI capability. illuminated digital gauge with target and current pressure reading. The milwaukee® m12™ compact inflator delivers fast, accurate, easy inflation with the portability to take anywhere. The inflator has the capability to complete demanding applications like car, lt Truck, and compact equipment tires, the m12™ compact inflator gives users ultimate power and efficiency. Rated to deliver over 120PSI, the high efficiency motor and pump top-off car tires in under 1 minute. The truefill™ auto shut-off technology delivers highly accurate pressure, protects from overfill, and automatically senses speed of fill to deliver precise shut-off at the desired PSI. Additionally, the unit includes a large easy to read back-lit LCD, Anti-Vibration feet, and 26” inch hose with an all brass Schrader chuck. ≪ br/>

Color: multi-color


Brand: Milwaukee


Item Weight: 3.64 Pounds


Product Dimensions: 6.5"L x 6.5"W x 7.5"H


Power Source: Cordless


Power Source: Cordless


Air Flow Capacity: 63 Cubic Feet Per Minute


Maximum Pressure: 120 Pound per Square Inch


Operation Mode: Automatic


Voltage: 220


Battery Type: Lithium-Ion


Connector Type: Battery Connector


Item Weight: 3.64 Pounds


Item Dimensions L x W x H: 6.5"L x 6.5"W x 7.5"H


Hose Length: 26 Inches


Color: multi-color


Brand Name: Milwaukee


Global Trade Identification Number: 70


Manufacturer: Milwaukee Electric Tools


UPC: 045242513970


Manufacturer Part Number: 2475-20


Model Number: 2475-20


Item Type Name: M12 Compact Inflator


Unit Count: 1.0 Count


Included Components: Disaster Preparedness, Electrical Safety Product, Security & Safety


Warranty Description: 5 yr warranty on material and workmanship


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great inflator
Works as advertised. It's great
Reviewed in the United States on May 6, 2026 by jeff tellen
    • Fill her up
Had this over a year and has no issues filling my tires up. Tire valve connection is a lot sturdier and secure when I used this tool over my previous tire pump
Reviewed in the United States on May 17, 2026 by Robert
    • Love this pump.
This has been fantastic to have around the house. We've used it for basketballs and also to pump up the front tires on my zero turn that i've been "replacing" for years now. Super simple to use and lightweight.
Reviewed in the United States on March 8, 2026 by Barry Stallworth
    • My new Truck inflator
The Milwaukee M12 Compact Inflator 2475-20 has quickly become one of the most useful tools in my garage and truck. The compact size makes it easy to store without taking up much room, but it still delivers impressive power for such a small inflator. It handles car tires, truck tires, bike tires, and even sports equipment with no problem. One of the best features is the digital PSI gauge and automatic shutoff. You simply set your desired pressure, start the inflator, and it stops automatically once the target PSI is reached. The gauge appears accurate and saves time compared to checking pressure manually with a separate gauge. The portability is another major advantage. Since it runs on Milwaukee M12 batteries, it is perfect for roadside emergencies or quick tire top-offs without needing an outlet or bulky air compressor. Battery life is solid for normal use, especially with larger capacity M12 batteries. Build quality feels durable and professional, which is expected from Milwaukee tools. The unit does get warm during longer inflations, especially on larger truck tires, but that is fairly normal for a compact cordless inflator. Overall, the Milwaukee 2475-20 M12 Compact Inflator is an excellent investment for anyone already using the M12 platform. It is reliable, convenient, easy to use, and powerful enough for everyday tire maintenance. Highly recommended for homeowners, drivers, and anyone who wants a portable inflator that actually performs well. ... show more
Reviewed in the United States on May 25, 2026 by Shawn
    • My first Milwaukee tool and I'm in love.
Overpowered tool, I've been using this every week just because it's such a good tool, works, it reaches Psi very rapidly and it's only a m12 tool. Battery last a long time I should have bought this instead of wasting money on other "Cheaper" air inflators. My first Milwaukee tool and i think i'm going to start buying more tools! ... show more
Reviewed in the United States on November 22, 2025 by Hector Diaz
    • I can't say enough about this awesome little device!! I can't say enough about this awesome little device!!
Review Image by Susan
I was a little skeptical when I learned about this tool, but based on good reviews and information I decided to try it. I had read in the reviews how people were surprised with how small it is -- add me to that list, lol! It is positively tiny compared to what I had thought, but that sure doesn't hold it back! I ran around the property and inflated ALL. THE. TIRES. just because I could. Here's what I found: Put 11 lbs in a Camry tire in less than 1 1/2 minute. Topping off all four tires on my Camry used about 1/4 of a 3-amp battery. 7 minutes 28 seconds to put 28 lbs in a motor home tire. Used about 1/2 battery life. I would recommend a 3- or 6-amp battery if possible. The 2-amp will power it just fine but you will be charging it more. It is a bit noisy, but less than a standard air compressor. The display is easy to read and shows battery level and it's very simple to program and operate. I can't tell you how sold I am on this tool. Milwaukee has really hit it out of the park with their battery-powered tool system and this one is another winner. It's perfect for carrying around in the car or on the tractor out in the field. I have found myself running around just filling up tires all over the property just because it's so fun and easy with this tool. ... show more
Reviewed in the United States on February 6, 2020 Reviewed in the United States on February 6, 2020 by Susan
    • Impressive little unit
For it's size, this thing does a great job inflating and topping off small car and truck tires. If you need to inflate anything bigger, I'd recommend getting the more powerful M18 version. I only gave it 4 stars because mine arrived slightly damaged and without the box or documentation. Only cosmetic, so I decided to keep it once I verified that it worked and was genuine. But still a little annoying. ... show more
Reviewed in the United States on February 24, 2026 by ryan curry
    • Sturdy,Handy, Compact Little Item
I couldn’t find this anywhere but at Amazon. I saw it used on a YouTube video and was highly impressed. I need it to check my well bladder tank psi without having to unravel tons of air line to feed in the basement. The only catch is when removing battery, grab the fins on each side of the battery and squeeze while pulling battery straight out. The manuel is not very good at explaining this. This unit is also great for carrying in truck or car to inflate tires, just make sure you get a more powerful M12 battery for longer running time!!!!! ... show more
Reviewed in the United States on March 19, 2026 by Frank from Elkton

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