Best Screw Industrial Capacitors of 2025

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Screw Industrial Capacitors are high-performance electrical components designed for use in a wide range of industrial applications. These capacitors are known for their reliability, durability, and long lifespan, making them an ideal choice for use in harsh and demanding environments. They are capable of storing and releasing electrical energy quickly and efficiently, helping to stabilise electrical systems and improve their overall performance. With a range of different sizes and capacities available, there is a Screw Industrial Capacitor to suit any application.
At a Glance: Our Top Picks
Top 10 Screw Industrial Capacitors
OFFCUP CBB60 40μF Running Capacitor for Motors
The OFFCUP CBB60 Capacitor is designed to provide reliable performance with a rated capacity of 40μF and a voltage of 450V AC. Its compact size and lightweight construction make it easy to install, while its excellent electrical performance ensures efficient operation for your single-phase motors. With low loss and resistance to overvoltage, you can count on this capacitor to enhance the longevity of your equipment. Additionally, its versatility allows you to use it across various applications, including air compressors and water pumps, providing you with a practical solution for your electrical needs.
PATIKIL CBB60 30uF Running Capacitor for Motors
The PATIKIL CBB60 Capacitor is ideal for starting single-phase motors, making it suitable for appliances like washing machines and water pumps. It operates effectively at both 50Hz and 60Hz, ensuring versatility for various devices. With a lightweight and compact design, it offers easy installation and space-saving benefits. This capacitor also boasts excellent electrical performance and reliability, giving you peace of mind when using demanding equipment. Its ability to withstand high temperatures enhances its durability, making it a dependable choice for your motor needs.
PATIKIL CBB60 70uf Run Capacitor for Motors
The PATIKIL CBB60 Capacitor is designed for the efficient start-up of single-phase motors operating at 50Hz and 60Hz. This versatile component is suitable for various applications, including air compressors and washing machines, ensuring smooth operation. With a compact design and lightweight construction, it offers easy installation. Additionally, its reliable electrical performance and strong overload capability mean you can use it confidently without worrying about damage. The capacitor’s high stability and effective heat dissipation make it ideal for high-temperature environments.
Variable Tuning Capacitor for AM Radio Projects
The Variable Tuning Capacitor is an essential component for your AM radio projects. It features a dual gang design with a total capacitance of 210pF, allowing for precise tuning. The low loss polyethylene dielectric ensures better performance, making your radio projects more efficient. With mounting screws provided, installation is straightforward, giving you added convenience. The extended shaft design allows for easy control, making adjustments manageable during operation.
PATIKIL 10uf CBB60 Run Capacitor for Motors
The PATIKIL CBB60 Capacitor is designed for the start-up of single-phase motors, making it ideal for various applications such as air compressors, washing machines, and water pumps. With a rated capacity of 10uf, it ensures reliable performance in both 50Hz and 60Hz environments. The compact size and lightweight design mean it can fit easily into tight spaces. Additionally, its excellent electrical performance and good heat dissipation provide you with peace of mind during operation, enhancing the longevity of your equipment.
Duplex 223p Variable Capacitor with Knob and Screw
The Duplex 223p Capacitor is designed for radio applications, featuring a 2.1mm hole diameter that ensures a snug fit for your projects. With a pin spacing of 6mm, it allows for easy installation and reliable connectivity. The total size of approximately 21 x 21 x 14.5mm makes it compact, fitting seamlessly into various setups. Made from durable plastic and metal, this variable capacitor provides lasting performance, ensuring you can trust it for your electronic needs.
Duplex 223p Radio Variable Capacitor Kit
The Duplex 223p Capacitor Kit is designed for radio applications, providing a reliable variable capacitor solution. With a hole diameter of 2.1mm and pin spacing of 6mm, it fits various setups easily. The total size is approximately 21 x 21 x 14.5mm, making it compact yet effective. Made from durable plastic and metal, this product offers longevity and sturdiness, ensuring it can withstand regular use while delivering precise performance.
PATIKIL CBB60 16uF Running Capacitor for Motors
The PATIKIL CBB60 Capacitor is designed for the start-up of single-phase motors operating at both 50Hz and 60Hz, making it ideal for appliances like washing machines, water pumps, and air compressors. Its compact size and lightweight design ensure easy installation, while the low loss and strong overload ability enhance performance. You will appreciate its excellent electrical performance and reliability, which are crucial for maintaining the efficiency of your machines. Additionally, the capacitor features high stability and effective heat dissipation, ensuring longevity even under high temperatures.
Fafeicy CBB60 35uF Motor Start Capacitor
The Fafeicy CBB60 Capacitor is an essential component for washing machines, offering reliable insulation performance and excellent electrical capabilities. With its heat resistance and low leakage, you can use this start-up capacitor with confidence, knowing it will perform well in demanding conditions. The highly conductive film medium ensures efficient operation, making it a smart choice for your motor start needs. Additionally, the convenient screw and nut design simplifies installation, allowing you to set it up with ease.
DL-pro 12.50µF 450V Capacitor for Appliances
The DL-pro Capacitor is a versatile 12.50µF component designed for use in various electrical household appliances. With a voltage rating of 450V, it ensures reliable performance. The inclusion of 6.3 mm AMP plug-in lugs facilitates easy installation, making it user-friendly. Additionally, the M8 mounting screw allows for secure positioning, enhancing the overall stability of your appliance. This product is compatible with several Whirlpool Bauknecht models, providing a convenient replacement option for users in need.
During our screw industrial capacitor research, we found 306 screw industrial capacitor products and shortlisted 10 quality products. We collected and analyzed 2,976 customer reviews through our big data system to write the screw industrial capacitors list. We found that most customers choose screw industrial capacitors with an average price of £9.12.
The screw industrial capacitors are available for purchase. We have researched hundreds of brands and picked the top brands of screw industrial capacitors, including OFFCUP, PATIKIL, Fafeicy, DL-pro. The seller of top 1 product has received honest feedback from 2,283 consumers with an average rating of 4.9.

Harvey Wall was born and raised in Norwich. He mastered the art of tool production and finished at the prestigious Norwich University. His area of interest include cutting tools, abrasive finishing and power tools. Harvey is always looking for ways to improve the finesse of industrial tools via his myriads of researches. He also shares some of his experiences on many platforms while writing on tool products.