Top 10 Best ac capacitor in 2026

Last Updated - 6/8/2026

🏆Best Choice

VEXUNGA

VEXUNGA 35/5 uF 35+5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•VEXUNGA 35+5 uF ±6% 370/440 VAC CBB65 dual run start capacitor replacement for BOTH 370 & 440 Volt capacitors.
•35/5 MFD Capacitor size measures ( 1.97inch / 50mm ) in Diameter x ( 3.35inch / 85mm ) in Height.
•Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency: 50/60 Hz. Safety rated: 10,000 AFC - Available Fault Current.
•SUPER EASY to Replace: Direct replacement, No wiring or adapter changes required. AC Capacitor has three terminals on the top are labeled "Herm" for the compressor motor, "Fan" for the fan, and "C" for the common line.
•35/5 uF Capacitor Replacement for 97F9834 , Z97F9834 , HC98JA036 , P291-3553R , HC98CA036 , HV98CA035 , 97F9834, R100335-05, 89M73, HC98JA036D , TT-CAP-35/5/440R, RC0102 , TRCFD355 , 12283 , Z97F9848 , Z97F9899 , 97F9899 , CAP050350440RS , 12266 , C3355R.

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$16.92

$19.90

-15%

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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

9.7

ChoiceComparer.com Score

9.7

/ 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

9.5

ChoiceComparer.com Score

9.5

/ 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 40+5 uF 40/5 MFD ±6% 370V/440 VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•BOJACK 40+5uF ±6% 370V/440V CBB65 Dual run circular start capacitor
•Capacitor dimension: Diameter<2.48 inch> Height <3.55 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

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

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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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

9.1

ChoiceComparer.com Score

9.1

/ 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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Genteq

Genteq c3455r GE Round Capacitor 45 5 uf MFD, 97F9895, Z97F995, 97F9895BZ3, 27L880, 370V

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Brand new round OEM ge/Genteq dual run capacitor
•45 + 5 uf mfd 370 volt
•Ge/Genteq is a top of the line capacitor
•Made in North America

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$14.71

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BOJACK

BOJACK 50+5uF 50/5MFD ±6% 370V/440V CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•BOJACK 50+5uF ±6% 370V/440V CBB65 Dual run circular start capacitor
•Capacitor dimension: Diameter<2.56 inch> Height <3.94 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: 97F9850 , 97F9970 , 97F9970BZ3 , TRCFD505 , RC0120 , 12790 , RC0121, 1094993 , 38514D018 , P2915053R , HC98CA050 , P291-5053RS , 024-25338-000 , 43-25133-25 , P291-5053R , HC98JA051 , 43-23204-15 , 432320415 , 05706036 , D6789043 , B94577400 , B945774-00 , CARG32458 , TT-CAP-50/5/440R , 27L601

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$16.82

$18.90

-11%

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AMRAD

Turbo 200 Motor Run Capacitor

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•six capacitors are produced from a single, continuous, winding
•AmRad Engineering's patented Ultramet capacitor technology
•Item Package Dimension: 5.0" L x 3.0" W x 3.0" H
•Country Of Origin: United States

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$75.04

$81.14

-8%

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BOJACK

BOJACK 55+5uF 55/5MFD ±6% 370V/440V CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•BOJACK 55+5uF ±6% 370V/440V CBB65 Dual run circular start capacitor
•Capacitor dimension: Diameter<2.56 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.
•Replacement for P291-5554RS , P291-5553R , TT-CAP-55/5/440 , cap050550440rtp , cap050550440rt , TRCFD555 , 97Z9839BZ3 , Z97F9839 , 97F9839 , 97F9839BX , CPT00670 , P2915554RS , HCKS550D050R440Z , TP-CAP-55/5/440R .

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$16.11

$17.90

-10%

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