Top-10 Ac Capacitor
Loved in the USA

The VEXUNGA 45/5 uF 370/440V Dual Run Start Capacitor is designed for air conditioning units, heat pumps, and condensers. It features a dual run start, meaning it can replace both 370V and 440V capacitors, making it versatile for various applications. With a capacitance of 45/5 microfarads, it fits standard needs for many AC units.

The round shape and compact size (2.36 inches in diameter and 3.35 inches in height) make it easy to install in tight spaces. The operating temperature range from -40℃ to +70℃ ensures reliability in extreme conditions, and its compliance with US standards like EIA-456-A and UL listings speaks to its quality and safety.

The polypropylene material adds durability, and it has a safety rating of 10,000 AFC (Available Fault Current), which is a plus for safety-conscious users. However, the 6% tolerance in capacitance might be a consideration for those needing highly precise specifications. Brand reputation is solid, but as with any component, ensuring compatibility with your specific AC model is crucial. This capacitor is a good choice for those looking for a reliable, versatile, and durable component for their AC units.

The VEXUNGA 7.5uF 370/440VAC capacitor is designed for air conditioner units, pool pumps, and air condensers. It offers a capacitance of 7.5 microfarads and supports both 370V and 440V, making it versatile for different AC units. The capacitor is an oval shape, measuring 2.17 x 2.17 x 2.03 inches and weighs 3.21 ounces. Made of polypropylene and aluminum, it promises durability and reliability.

With an operating temperature range from -40℃ to +70℃, it can withstand various environmental conditions. Being compliant with stringent US standards and UL & CUL listed ensures it meets high safety and quality benchmarks. This capacitor is especially suitable for those looking to replace capacitors like the 27L566 and others mentioned in its compatibility list.

The VEXUNGA capacitor stands out for its flexibility, safety compliance, and durability, making it a solid choice for those in need of a reliable AC capacitor.

The BlueStars 108-130 µF start capacitor is designed for single-phase electric motors, providing a good match for those needing a reliable replacement with a voltage rating of 110-125 VAC. Its capacitance range of 108-130 µF and ±20% tolerance suits many motor start applications, especially in residential or light industrial use. The round shape and compact size (36mm x 70mm) allow it to fit easily into standard motor housings.

It handles temperatures between -40℃ and +65℃, which covers most typical operating environments but might be less ideal for extreme heat situations. Made from high-quality bakelite, this capacitor promises durability and stability over time, with low power loss and no harmful PCBs, which is good for safety and environmental concerns. Another plus is the 10,000 AFC anti-explosion safety feature, which adds peace of mind during operation.

Its tolerance of ±20% is fairly standard but not very tight, so slight variations in performance can be expected. Also, since it’s made in China, some users might be cautious about quality consistency, although the brand claims to meet OEM standards and offers a lifetime protection warranty. This capacitor is suitable for those looking for a budget-friendly, dependable start capacitor that fits many common motor models, but if very precise specs or high-temperature resilience are required, other options might be preferred.