The Best 400Uf Capacitor of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 400Uf Capacitor of 2025. Check our ranking below.

2,463 Reviews Scanned

Rank No. #1

[UL Listed] BlueStars 400-480 uF MFD 165 VAC Universal CD60 Round Motor Start Capacitor 50/60 Hz - Replacement Part for AC Electric Motor Operation - Lifetime Up to 30.000 Hours

WHAT YOU GET - 400-480 uf/MFD 165 VAC Round Motor Start Capacitor 50/60 Hz AC Electric.
SPECIFICATIONS - Capacitance: 400-480uf; Rated voltage: AC 165V; Tolerance : +/- 20%; Shape: Round - Capacitor dimensions: 1.8 inch x 3.38 inch / 46mm x 85mm - Operating temperature range: -40℃ to 65℃/ -40℉ to 169℉ - No PCBs. Engineered for safety 10000 AFC anti-explosion pressure switch; Lifetime: Up to 30.000 hours
PREMIUM QUALITY: Compliant with the TOUGHEST US and Australian Standards for AC motor run capacitors, including UL & CUL, CEL and TÜV SÜD
REPLACEMENT FOR - TEMCo SC0098, MARS2 11994, Packard PSMJ400, BMI (1)BMI_400-480x165_(1)QC-13, MARS 11037, 11937, JARD 11994, HQRP 887774405082001 and other Start Capacitors with this uF/Mfd & VAC Rating.
EASY TO INSTALL: No need to call an appliance repair technician and pay for a service call; no need to spend money on expensive tools and hard to find parts and equipment, get your machine back up and running with ours capacitor.

Rank No. #2

ALLECIN 150uF 400V 18x35mm Electrolytic Capacitor 150 UF MFD 400 Volt 0.71x1.38in Aluminum Capacitors (Pack of 5)

ALLECIN 150uF 400V 18x35mm Electrolytic Capacitor ### Stable and durable performance.
Operating temperature: -40℃ ~ +105℃ ; Tolerance: ±20% ; Rated voltage: 400V.
Features & Advantages: Large capacity and small size. Ripple current resistance - small loss tangent, small leakage current, low internal resistance and low ripple.
Wide Application: In-line electrolytic capacitors are widely used in household appliances and various electronic products, and are also very suitable for DIY circuit boards.
Humanized packaging for easy storage and use. # Please confirm the capacitance, voltage and volume before purchasing.

Rank No. #3

Motor Starting Capacitor 400MFD 400UF 125VAC HVAC 125V Capacitor CD60 400MFD

Product specifications: 400MFD motor starting capacitor, rated capacitance: 400 uF, working voltage: 125VAC
Easy to install: easy to install, just replace and install directly, saving time and effort, greatly improving work efficiency
Function: Provide phase difference for the starting winding of the single-phase motor to form a rotating magnetic field so that the rotor can start and rotate smoothly
High quality: It has good high temperature stability, excellent heat dissipation effect, and the performance remains stable after long-term use
Stable performance: The capacitor has no positive or negative polarity, the performance is stable and reliable, and the wiring installation is more flexible and convenient

Rank No. #4

PATIKIL CD60 Run Capacitor, 400uF 250VAC 2 Wires 50/60Hz Motor Starting Capacitor for Air Compressor Motor Starts Running

Tolerance: ±15%; Rated Capacity: 400uF; Rated Voltage: 250V; Operating Temperature: 10/55/10 ℃; Body Size: 50 x 100 mm / 2 x 3.9 inch (D*H)
Advantage: 1. Made of durable polypropylene film with aluminum shell, long-lasting, ensuring reliable performance for your compressor;2. Small volume, lightweight, low loss, strong overload ability, excellent electrical performance, reliable insulation performance, and current with good impact resistance, provide your equipment with efficient and smooth operation.
Instruction: The capacitor features simple wiring connections, which is not divided into positive and negative stages and can be connected at will, allowing for easy installation. High stability, good heat dissipation effect under high temperature.
Application: The CD60 running capacitor is suitable for the start-up of single-phase motors with frequency of 50Hz and 60Hz, such as air compressors, pressure washers, air conditioners, washing machines, motors, generators, HVAC, fans, etc.
Note: Please pay attention not to over current or over voltage when using.

Rank No. #5

CD60 Capacitor 400uF 400MFD 125VAC 2-Pack Motor Start Capacitor Suitable for HVAC, Air Conditioning, Refrigeration and Electric Motors

[High-Demand System Twin Pack Offer] Contains two CD60 motor start capacitors (400uF/MFD, 125VAC). Ideal for heavy-duty applications like large HVAC equipment, industrial compressors, or heavily loaded motors—have backup capacitors to avoid costly downtime
[400uF/MFD Heavy Duty Starting Power Supply] Designed for extreme motor starting demands, these 400uF/MFD capacitors provide powerful starting current for starting heavily loaded compressors, pumps, and fans. They ensure smooth, reliable ignition of large systems, reduce motor loads, and prevent "hard start" failures
[CD60 Universal Compatibility] Designed as a direct replacement for CD60-type motor start capacitors, these products work seamlessly with most 125VAC motors (large HVAC systems, industrial equipment, and heavy-duty appliances). Verify your motor's voltage/capacitance specifications to ensure a perfect match
Industrial-Grade Durability: Made with high-quality materials (thick dielectric insulation, corrosion-resistant terminals), it withstands 125VAC operation and extreme conditions (heat, vibration, surges). Durable enough for industrial and commercial environments
Tool-Free, Plug-and-Play Installation: No special tools required! Terminals conform to standard CD60 wiring requirements—disconnect power, replace old components, and secure new capacitors. Clear labeling and a rugged design make installation quick and reliable, even for large systems

Rank No. #6

400-480 uf/MFD 250V VAC 50/60 Hz AC Electric Round Start Capacitor Universal Replacement for Electric Motor Applications

COMPATIBILITY: JOCOSA CD60 400-480 uf/MFD 250 VAC motor start capacitors are compatible with any brand of capacitor with the same capacity and voltage range
HIGH STABILITY: The operating temperature range is from -40 ℃ to 65 ℃/ -104 ℉ to +149 ℉. The capacitance tolerance is +/- 5% (standard). The operating frequency is 50-60 Hz
DIMENSIONS: 1.8 inches in diameter and 3.3 inches in height
EASY INSTALLATION: No need for wiring or adapter replacement. The capacitors feature two 1/4" terminal connectors and are equipped with a leakage protection resistor at the top
WIDELY USE: CD60 Start capacitors are widely used in various applications such as air conditioners, gear motors, pool pump capacitors, water pumps, table saws, and regular electric motors

Rank No. #7

CD60 400uf ±15%(340uf-460uf) Compressor Starting Capacitor MFD 250/110/125 VAC,50/60 Hz Universal Round Motor Start Capacitor CD60 Replacement for AC Motor 110mm*52mm(400uf)

The motor start capacitor is range of AC electrolytic capacitors. These capacitors are most often used to provide the torque necessary to start Ac motors and in other intermittent Ac applications.
This kind of capacitors are developed and researched according to standard of American Electronics Association(ANSI/EIA-463).
The capacitor casing is cast and pressed with phenolic resin, which has good insulation and is not easily damaged
The capacitor is an American plug-in type with built-in capacitors and resistors.Compatible voltage:110VAC/125VAC/250VAC. Compatibility range:340uf-460uf
Apply to 50/60Hz single phase Ac motors for starting. it is widely used to heat pumpair conditioning, freezers, refrigerators etc. When motor starting, it provide for higher torque.

Rank No. #8

Capacitor US Metallized Polypropylene Film 400uF AC 250V Motor Starting 400MFD

Product Name Motor Capacitor
Dielectric Material Metallized Polypropylene Film
Capacitance 400uF
Rated Voltage 250V AC
Size 9.8 x 4.5cm/ 3.9 x 1.8" (H*D)

Rank No. #9

PATIKIL 2Pcs Motor Start Capacitor, 400uf 300V CD60 Starting Running Capacitor for Air Conditioners, Electric Motor

Our motor start capacitor is an electronic component that is used in large quantities in electronic equipment and is applicable to 50Hz and 60Hz AC motors, such as air compressors, pressure washers, air conditioners, washing machines, motors, generators, HVAC, fans, etc.
Model: CD60; Shell Color: Blue; Material: Aluminum shell; Lead End: 1+1 insert; Capacitance: 400uf; Rated Voltage: 300V; Tolerance: -10% to +20%; Size: 110 x 50.4 mm/ 4.33 x 1.98 inch(L*W); Total length: 125 mm/ 4.9 inch; Operating temperature range: -40℃ to 65℃ /-40℉ to 149℉; Packing List: 2Pcs x CD60 Running Capacitor
Advantage: Our motor start capacitor has small size, lightweight, large capacity, low loss, good insulation, stable performance and long service life. Widely use in air-conditioners, condenser fan motors, refrigerators and other electric motor starts running,
Instruction: Capacitance is not divided into positive and negative and can be connected at will.
NOTE: Please pay attention not to over current or over voltage when using.

Rank No. #10

PATIKIL CD60 Run Capacitor, 400uF 250VAC 50/60Hz Motor Starting Capacitor with 2 Wires for Air Compressor Motor Starts Running

Tolerance: ±15%; Rated Capacity: 400uF; Rated Voltage: 250V; Operating Temperature: 10/55/10 ℃; Body Size: 50 x 100 mm / 2 x 3.9 inch (D*H)
Advantage: 1. Made of durable polypropylene film with aluminum shell, long-lasting, ensuring reliable performance for your compressor;2. Small volume, lightweight, low loss, strong overload ability, excellent electrical performance, reliable insulation performance, and current with good impact resistance, provide your equipment with efficient and smooth operation.
Instruction: The capacitor features simple wiring connections, which is not divided into positive and negative stages and can be connected at will, allowing for easy installation. High stability, good heat dissipation effect under high temperature.
Application: The CD60 running capacitor is suitable for the start-up of single-phase motors with frequency of 50Hz and 60Hz, such as air compressors, pressure washers, air conditioners, washing machines, motors, generators, HVAC, fans, etc.
Note: Please pay attention not to over current or over voltage when using.

Last update on 2026-02-06 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 400Uf Capacitor?

Do you get stressed out thinking about shopping for a great 400Uf Capacitor? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 400Uf Capacitor, which is why we have assembled a comprehensive list of the greatest 400Uf Capacitor available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 400Uf Capacitor that you consider buying. Your questions might include the following:

Is it worth buying an 400Uf Capacitor?
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What factors deserve consideration when shopping for an effective 400Uf Capacitor?
Why is it crucial to invest in any 400Uf Capacitor, much less the best one?
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We’re convinced that you likely have far more questions than just these regarding 400Uf Capacitor, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 400Uf Capacitor, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 400Uf Capacitor. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 400Uf Capacitor buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 400Uf Capacitor currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 400Uf Capacitor has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 400Uf Capacitor?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 400Uf Capacitor.
Customer Ratings: Number ratings grade 400Uf Capacitor objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 400Uf Capacitor.
Product Quality: You don’t always get what you pay for with an 400Uf Capacitor, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 400Uf Capacitor is should be an indication of how long it will work out for you.

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The Best 400Uf Capacitor of 2025 – Reviewed and Top Rated

How Do You Buy The Best 400Uf Capacitor?

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