
CR35X440 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $4.85 | Condition is New, SUPCO CR35X440 OVAL RUN CAPACITOR (35 MFD X 440VAC), shipping cost = $5.25 | 99.4% |
![]() | $11.04 | Condition is New, ClimaTek Round Single Run Capacitor 35 MFD 370 440 VAC Volt Fits Supco CR35x370R, FREE SHIPPING | ![]() |
![]() | $11.95 | Condition is New, Climatek Motor Run Capacitor 35 uF MFD 440 Volt Round Fits Supco CR35x440R, FREE SHIPPING | ![]() |
![]() | $13.40 | Top Pick! Condition is New, Supco CR35X440 Oval Run Capacitor 35 MFD, 440V, FREE SHIPPING | 99.3% |
![]() | $13.75 | Condition is New, ClimaTek Round Single Run Capacitor 35 MFD 370 440 VAC Volt Fits Supco CR35x440R, FREE SHIPPING | ![]() |
![]() | $10.95 | Condition is New, Supco CR35 x 440R Motor Run Capacitor Round 50/60Hz, 85Deg C., shipping cost = $4.89 | 99.9% |
![]() | $21.50 | Condition is New, SUPCO CR35X440R Run Capacitor 440V Round Motor Capacitor, FREE SHIPPING | ![]() |
![]() | $11.10 | Condition is New, Supco Run Capacitor, Oval, Mfd. 35 440/370 Volt, CR35X440, shipping cost = $11.35 | 100.0% |
![]() | $27.57 | Condition is New, Supco CR35X440 35 MFD 440v 440 Volt 50/60 Hz Motor Capacitor for Goodman Rheem T, FREE SHIPPING | 98.5% |
![]() | $35.95 | Condition is New, 5-PK! Supco CR35 x 440R Motor Run Capacitor Round 35 MFD, 440/370V, 50/60Hz, FREE SHIPPING | 99.7% |

The SUPCO CR35X440 capacitor is a high-performance electrolytic capacitor designed for various electrical applications. This capacitor boasts a capacitance value of 35 microfarads (mfd), making it suitable for energy storage and filtering in circuits requiring large capacitance. The voltage rating of 440 volts ensures it can handle high voltage levels, making it an ideal choice for power supply systems and other applications where high voltage is involved.
The CR35X440 capacitor from SUPCO is manufactured using advanced techniques to ensure optimal electrical performance. It features a robust aluminum electrolytic case, which not only provides mechanical protection but also helps in dissipating heat generated during operation. The capacitor is also equipped with a pressure relief vent to prevent damage due to overpressure caused by temperature fluctuations or overcharging.
This capacitor is designed to deliver reliable and consistent performance over an extended temperature range. It can operate effectively in temperatures ranging from -25 C to 70 C (-13 F to 158 F), ensuring stable and accurate performance in various environmental conditions.
The CR35X440 capacitor from SUPCO is also known for its low Equivalent Series Resistance (ESR), which results in minimal power loss and improved energy efficiency. This makes it a preferred choice for applications where low power dissipation is essential, such as power supplies, filters, and energy storage systems.
In summary, the SUPCO CR35X440 capacitor is a robust and high-performance electrolytic capacitor with a capacitance value of 35 mfd and a voltage rating of 440 volts. It is designed for applications that require large capacitance and can handle high voltage levels. The capacitor is manufactured using advanced techniques to ensure optimal electrical performance and is capable of operating effectively in a wide temperature range. Its low ESR ensures minimal power loss and improved energy efficiency, making it a reliable and efficient choice for various electrical applications.
The SUPCO CR35X440 capacitor is a 35 microfarad (mfd), 440 volt capacitor manufactured by SUPCO. Here are some potential pros and cons that may help you make a decision about purchasing this capacitor:
Pros:1. High Voltage: This capacitor can handle a voltage of 440 volts, which makes it suitable for various industrial and electrical applications that require high voltage capacitors.
2. Large Capacitance: With a capacitance of 35 microfarads, this capacitor can store a significant amount of electrical charge, making it useful in applications that require large energy storage or filtering.
3. Reliable Brand: SUPCO is a well-known brand in the capacitor industry, and this capacitor is likely to be of good quality and reliable.
Cons:1. Size and Weight: Due to its large capacitance and high voltage, this capacitor is likely to be bulky and heavy, which may make it less convenient to transport and install.
2. Cost: High capacitance and high voltage capacitors tend to be more expensive than their lower capacitance and lower voltage counterparts, so this capacitor may be more costly than some other options.
3. Special Handling: Due to its high voltage, this capacitor requires special handling to avoid the risk of electrical shock.
Conclusion:The SUPCO CR35X440 capacitor is a high voltage, large capacitance capacitor that is suitable for various industrial and electrical applications. Its pros include its ability to handle high voltage and large capacitance, as well as its reliability as a brand. However, its cons include its bulkiness and weight, cost, and the need for special handling. Ultimately, the decision to purchase this capacitor will depend on the specific requirements of your application and the trade-offs you are willing to make.
Recommendation:If you require a high voltage, large capacitance capacitor for your application, and you are willing to deal with its bulkiness, weight, and cost, then the SUPCO CR35X440 capacitor could be a good option for you. However, if you have lower voltage and capacitance requirements, or if you are looking for a more cost-effective solution, then you may want to consider other options. It is always a good idea to consult with a qualified electrical engineer or technician to help determine the best capacitor for your specific application.
Details:
Jiangxi, china. Replaces part numbers drawn steel case construction. Features/benefits. Specifications, f x voltage : 35 mfd 440v.
Brand new oval run capacitor, CR35X440. Run capacitor, oval, 35 mfd. Type two, non-PCB biodegradable synthetic oil, physical interrupter for safety, mfd tolerance /- 5%, drawn steel case construction, quad blade quick connect terminals, operating temperature: -13 f to 185 -25 c 85 c, made at Supco in Nanchang.
specifications maxohvac:
- brand: Supco
- mpn: Cr35x440
- type: Oval Run Capacitor
- country/region of manufacture: China
- upc: 687152168880
seller maxohvac:
- # reviews: 322602
- city: baldwinsville, new york
- rating: 99.0%
returns maxohvac:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: seller
payments maxohvac:
- credit card: mastercard
- wallet: apple-pay
- other
offer maxohvac:
- prices: $4.85–$35.95
- item condition: New
- in stock #: 5
- started: august 7, 2025
- sold #: 17
- options: ship-to-home
- availability: in stock
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- class: standard, expedited
- service: usps ground advantage, ups ground, ups 2nd day air, usps priority mail
- transit: 4-8 days
- type: calculated
- carrier: usps, ups
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