Top 10 Best capacitors in 2026

Last Updated - 6/8/2026

🏆Best Choice

BOJACK

BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•BOJACK 45+5uF ±6% 370V/440V CBB65B Dual run circular start capacitor
•Capacitor dimension: Diameter(65 mm/2.56 inch) Height(95 mm/3.74 inch)
•Operating temperature: -40 ℃ to +70℃/-104℉to+158℉ ，Safety rated: 10,000 AFC
•Three terminals on the top are labeled "Herm"/"H" for the compressor motor, "Fan"/"F" for the fan, and "C" for the common line.
•Replacement for 97F9895 , Z97F995 , 97F9895BZ3 , 27L880 , TRCD455 , TRCFD455 , PRCFD455 , 27L889 , 97F9851 , 97F9851S , 12788 , RC0114 , Z97F9895 , 97F9895 , TT-CAP-45/5/440R , HC98KA046 , TP-CAP-45/5/440R , CAP050450440RT , HC98JA046 , HCKS450D050R440Z , 00662441180262

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$19.71

$21.90

-10%

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BOJACK

BOJACK 35+5uF 35 5 MFD ±6% 370V/440V CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•BOJACK 35+5uF ±6% 370V/440V CBB65 Dual run circular start capacitor
•Capacitor dimension: Diameter<1.97 inch>, Height <4.14 inch>
•Operating temperature: -40 ℃ to +70℃/-104℉to+158℉
•Safety rated: 10,000 AFC
•Three terminals on the top are labeled "Herm"/"H" for the compressor motor, "Fan"/"F" for the fan, and "C" for the common line.

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$17.91

$19.90

-10%

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BOJACK

BOJACK 70+5uF 70/5MFD ±6% 370V/440V CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight Cool or Heat Pump air Conditioner

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•BOJACK 70+5uF ±6% 370V/440V CBB65 Dual run circular start capacitor
•Capacitor dimension:Diameter<2.56 inch>, Height <4.92 inch>
•Operating temperature: -40 ℃ to +70℃/-104℉to+158℉
•Safety rated: 10,000 AFC
•Three terminals on the top are labeled "Herm"/"H" for the compressor motor, "Fan"/"F" for the fan, and "C" for the common line.

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$17.91

$19.90

-10%

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ALLECIN

ALLECIN 24 Values Electrolytic Capacitor Assortment Kit from 0.1uF to 1000uF 10V 16V 25V 50V in-line Aluminum Capacitors Set

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•ALLECIN Electrolytic Capacitors Kit contain 24 Different Values In-line Aluminum Capacitors - Perfectly suitable for variety electronic experiments.
•Features & Advantages : Large capacity and small size. Ripple current resistance - small loss tangent, small leakage current, low internal resistance and low ripple.
•Dielectric material: aluminum electrolytic. Lead description: long lead = positive "+"; short lead = negative "-".
•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.

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$9.99

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BOJACK

BOJACK 7.5 uF ±6% 7.5 MFD 370V/440V CBB65 Oval Run Start Capacitor for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditione

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•BOJACK 7.5 uf MFD 370V/440VAC Oval Run Start Capacitor
•Operating Temperature Range -40 ℃ to +70 ℃/ -104℉ to +158℉
•This Capacitor Will Run Compressor And Fan Motor
•UL Recognized,Engineered For Safety 10 000 AFC Anti Explosion Pressure Switch
•Replacement for :27L566BZ3 , 27L566 , 27L566S , 97F9001 , Z97F9001 ,97F9001BX ,CPT-00120 ,TP-CAP-7.5/440,TOCF7.5

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$9.41

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BOJACK

BOJACK 24Value 630pcs Aluminum Electrolytic Capacitor Assortment Box Kit Range 0.1uF－1000uF

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•In this set, we offer 24 Value electrolytic capacitors include 10V 16V 25V 50V, range from 0.1uF to 1000uF total 630pcs well packed in a plastic box, with clearly labeled compartments, parts inside will not slide or move around.
•These electrolytic capacitors have a wide range of 0.1uF to 1000uF, with clearly marked values and voltage ratings on each capacitor for you to easy select and use.
•Our electrolytic capacitors are widely used in power supplies and in interconnecting stages of amplifiers at audio frequencies.
•High precision aluminum electrolytic capacitors. temperature range from -40℃ to +105℃, tolerance ±20%, stable and durable for long life use.
•They are also great choice for DIY work, repairs and little projects, can be applied for repair TV, LCD monitor, radio, stereo, game console, microwave, etc.

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$16.99

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BOJACK

BOJACK 15 Type Values 600Pcs Ceramic Capacitor Assortment Kit Capacitors from 10pf to 100nF in a Box

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•BOJACK High Quality Multilayer Monolithic Ceramic Capacitor Assortment Kit.
•Capacitance Model: 10pF~100nF (15 type:10pF, 20pF, 30pF, 47pF, 56pF, 68pF, 100pF,220pF, 330pF,680pF,1nF,4.7nF,10nF,47nF,100nF)
•Premium Assorted Capacitors: High quality assorted multilayer ceramic capacitors with 10% tolerance
•Package Quantity: 600pcs (Each model 40pcs), Packed in A Rugged Convenient Re-sealable Plastic Storage Case.
•Excellent Humidity Resistance, Miniature Size, Wide Capacitance, Reliable Performance. Wide Applications in Computers, Data Processing, Telecommunication, Industrial Control, etc.

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$12.99

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EMGTMS Y&Z

500pcs 24-Value Electrolytic Capacitor Assortment Kit (0.1uF-1000uF) | 10V 16V 25V 50V Aluminum Capacitors Set with Transparent Storage Box for DIY, Electronics Repair

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•24 Values & 500pcs Comprehensive Kit: Covering 0.1uF to 1000uF with voltage ratings from 10V to 50V, this kit includes 24 essential capacitance values and 500 pieces total. Perfect for prototyping, repairs, and diverse electronic projects.
•Optimized Quantity for Practical Use: Each value is carefully curated with higher quantities for commonly used capacitors (e.g., 30pcs of 0.1uF, 2.2uF, 3.3uF) and balanced stock for specialized values (e.g., 10pcs of 680uF, 1000uF), ensuring you always have what you need.
•Premium Quality & Durability: Made with high-purity aluminum and rated for -40℃ to +105℃ operation. Features low leakage current (±20% tolerance) and long lifespan, ideal for power supplies, amplifiers, and industrial applications.
•User-Friendly Transparent Storage Box: All capacitors are organized in a sturdy, labeled compartment box. Clear lids and anti-slip design make storage effortless and components easily accessible.
•Versatile for Professionals & Hobbyists: Repair TVs, motherboards, game consoles, or build DIY circuits. Perfect for engineers, students, and electronics enthusiasts seeking a reliable, all-in-one capacitor solution.

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$12.99

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C J Publishing

The Capacitor Handbook: A Comprehensive Guide For Correct Component Selection In All Circuit Applications. Know What To Use When And Where.

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Used Book in Good Condition

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$19.95

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SEIKO

Seiko Kinetic Capacitor 3023-5MZ

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Seiko Kinetic Battery for 5M42, 5M43, 5M22, 5M23
•New Lithium-Ion Model
•Self-Winding; charged while wearing watch
•Watch caliber can be found on the back of watch

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$19.45

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Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.