---
product_id: 533188558
title: "VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool"
brand: "vexunga"
price: "₱4048"
currency: PHP
in_stock: true
reviews_count: 8
category: "Vexunga"
url: https://www.desertcart.ph/products/533188558-vexunga-45-7-5-uf-45-7-5-mfd-370v
store_origin: PH
region: Philippines
---

# 45+7.5 µF dual capacitance 370/440V dual voltage compatibility -40℃ to +70℃ wide operating temp VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool

**Brand:** vexunga
**Price:** ₱4048
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your cool with confidence — the capacitor that never quits!

## Quick Answers

- **What is this?** VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool by vexunga
- **How much does it cost?** ₱4048 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/533188558-vexunga-45-7-5-uf-45-7-5-mfd-370v)

## Best For

- vexunga enthusiasts

## Why This Product

- Trusted vexunga brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Space-saving 2.36" x 3.35" round form factor fits most AC units and heat pumps effortlessly.
- • **Built to Brave Extremes:** Operates reliably from freezing -40℃ to scorching +70℃, perfect for any climate.
- • **Plug & Play Replacement:** Direct swap design with clearly labeled terminals—no rewiring or adapters required.
- • **Dual Capacitance Powerhouse:** Combines 45 and 7.5 µF in one sleek unit for efficient motor start and run.
- • **Universal Voltage Flexibility:** Works seamlessly with both 370V and 440V AC systems—no guesswork needed.

## Overview

The VEXUNGA 45/7.5 uF dual run start capacitor is a high-performance, reliable replacement designed for AC units, heat pumps, and condensers. Featuring dual capacitance ratings and dual voltage compatibility (370V/440V), it ensures efficient motor starting and running. Its robust polypropylene construction and wide operating temperature range (-40℃ to +70℃) guarantee durability in extreme conditions. Easy to install with labeled terminals, this compact capacitor is a must-have for maintaining peak AC performance and avoiding costly downtime.

## Description

Buy VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool: Capacitors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very eficient - Very good idea : One capacitor instead of 2
Review: Blown out AC capacitors are kinda common. - It darn hot in South Texas in the summer and blown out AC capacitors are kinda common due to constant running home AC at heavy loads. The AC company charges $75 just for this plus another $275 for the visit. I keep these on hand just in case. Know what your doing before you try and change in of these items. But it works very well.

## Features

- VEXUNGA 45+7.5 uF ±6% 370/440 VAC CBB65 dual run start capacitor replacement for BOTH 370 & 440 Volt capacitors.
- 45/7.5 MFD Capacitor size measures ( 2.36inch / 60mm ) in Diameter x ( 3.35inch / 85mm ) in Height.
- Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency: 50/60 Hz.
- 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.
- 45/7.5 uF Capacitor Replacement for Z97F9969 97F9969 C34575R 27L947 CPT01777 CPT-1777 C44575R 27L978 PRCFD4575 CPT669 CPT00669 97F9883BX 97F9883BZ2 Z97F9883 97F9883 HC98KA047 HC98JA047D.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJDYGP6F |
| Best Sellers Rank | #225 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Electrical Capacitors |
| Brand | VEXUNGA |
| Brand Name | VEXUNGA |
| Capacitance | 45 microfarad |
| Capacitance Tolerance | 6 |
| Customer Reviews | 4.2 out of 5 stars 155 Reviews |
| Included Components | NO |
| Item Dimensions W x H | 2.36"W x 3.35"H |
| Item Shape | Round |
| Manufacturer | VEXUNGA |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Maximum Storage Temperature | 65 °C |
| Maximum Voltage | 440 volts |
| Model | 45+7.5 uF Capacitor |
| Mounting Type | Snap-In Mount |
| Number of Items | 1 |
| Operating Voltage | 440 volts |
| Part Number | 45+7.5 uF Capacitor |
| Shape | Round |
| Upper Temperature Rating | 70 °C |

## Product Details

- **Brand:** VEXUNGA
- **Material:** Polypropylene
- **Shape:** Round
- **Operating Voltage:** 440 Volts
- **Capacitance Tolerance:** 6

## Images

![VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool - Image 1](https://m.media-amazon.com/images/I/61pIXOZ8C1L.jpg)
![VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool - Image 2](https://m.media-amazon.com/images/I/618T2MSmJdL.jpg)
![VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool - Image 3](https://m.media-amazon.com/images/I/61TjDmCDg5L.jpg)
![VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool - Image 4](https://m.media-amazon.com/images/I/81qEW-dqY7L.jpg)
![VEXUNGA 45/7.5 uF 45+7.5 MFD 370V or 440V Dual Run Start Round A/C Capacitor CBB65 CBB65B Air Conditioner Capacitors for AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool - Image 5](https://m.media-amazon.com/images/I/61rc7E9O2rL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very eficient
*by A***A on July 7, 2026*

Very good idea : One capacitor instead of 2

### ⭐⭐⭐⭐⭐ Blown out AC capacitors are kinda common.
*by M***R on September 11, 2023*

It darn hot in South Texas in the summer and blown out AC capacitors are kinda common due to constant running home AC at heavy loads. The AC company charges $75 just for this plus another $275 for the visit. I keep these on hand just in case. Know what your doing before you try and change in of these items. But it works very well.

### ⭐⭐⭐⭐ Lasted 23 months. So less than $0.03/day
*by B***E on June 28, 2026*

For how much stress we put on these systems in the gulf coast, i have yet to find a brand that lasts longer than 2 years. this one was purchased from amazon and installed 7/2024 and went kaput this weekend (6/26/2026). Compressor fan would not start. Swapped with another brand this time and will see if it can offer any more duration. That said, for $20 thats amere 2 or 3 cents per day with a moderate amount of cycling each day. easy and cheap insurance to have a couple on hand cause ac never goes out in the winter, always memorial day or july 4th! 🤦‍♂️ we also have a micro air easy start (soft start) which I firmly believe has extended the life of our hvac and allows for use on a smaller generator during storm outages. edit: im replacing this cheaper cap with a usa made national brand (A m R a d), which costs 2x as much but the last time I used worked for almost 8 years. it weighs in at 353 grams (~50% more capacity and likely better components than the cheaper vexunga cap, which weighs 229grams and barely 2 years life). time will tell. regardless having anything on hand is better than nothing.

## Frequently Bought Together

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-09-03*