---
product_id: 703463799
title: "45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65"
brand: "vexunga"
price: "$271"
currency: NZD
in_stock: true
reviews_count: 5
url: https://www.desertcart.nz/products/703463799-45-10-uf-45-10-mfd-370vac-or-440vac-dual
store_origin: NZ
region: New Zealand
---

# 45+10 µF dual capacitance -40℃ to +70℃ operating range UL & CUL safety rated, 10,000 AFC 45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65

**Brand:** vexunga
**Price:** $271
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your A/C like a pro—dual run, dual voltage, zero compromise!

## Quick Answers

- **What is this?** 45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65 by vexunga
- **How much does it cost?** $271 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/703463799-45-10-uf-45-10-mfd-370vac-or-440vac-dual)

## 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

- • **Built to Endure:** Operates reliably from freezing -40℃ to scorching +70℃
- • **Certified Safety:** Meets toughest US standards with UL & CUL listings for peace of mind
- • **Dual Power Boost:** Supports both 370V & 440V AC motors seamlessly
- • **Space-Smart Design:** Combines two capacitors into one compact, lightweight unit
- • **Plug & Play Upgrade:** Direct replacement with labeled terminals—no rewiring hassle

## Overview

The VEXUNGA 45+10 µF dual run capacitor is a UL & CUL listed powerhouse designed for 370V and 440V AC motors. Engineered with metallized polypropylene film and an aluminum case, it delivers reliable performance across a wide temperature range (-40℃ to +70℃) and boasts a 60,000-hour operating life. Its compact dual-capacitor design simplifies replacements with clearly labeled terminals, making it the ultimate upgrade for heat pumps, air conditioners, and condenser units.

## Description

This capacitor is used for start-up and operation of AC motors, such as Motor Run or Heat Pump Air Conditioner or Condenser Straight Cool.It is small in size, lightweight, heat resisting and anti-explosion. Model: CBB65 (Universal model). Case Material: unpainted aluminum case. Dielectric material: metallized polypropylene film. Available Capacitance: 45+10uf. Capacitance Tolerance: ±6%. Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency: 50/60Hz Operating Life:60,000 hours with 94% survival (In accordance with the EIA456 Industry Standard). Dissipation factor: 0.1% maximum. A VEXUNGA ac capacitor can be used in place of a 370 volt capacitor and a 440 volt capacitor. A capacitor is an electric component that temporarily stores an electrical charge. A dual "run capacitor" supports two electric motors, such as in large air conditioner or heat pump units, with both a fan motor and a compressor motor. It saves space by combining two physical capacitors into one case. The dual capacitor has three terminals labeled "C", "FAN", and "HERM", "Herm"/"H" for the compressor motor, "Fan"/"F" for the fan, and "C" for the common line.

Review: These switches ard really nice. They have a sturdy, solid click on each side. They are tight with no slop whatsoever. They are made very well and seem very tough. Used these to mount into a simulator button box. They look great and work very well. I would recommend.
Review: Perfecto y sencillo. Cumple con su cometido. Con 16 amp aguanta de sobra cualquier electridomestico de gran consumo.

## Features

- VEXUNGA 45+10 uF ±6% 370/440 VAC CBB65 dual run start capacitor replacement for BOTH 370 & 440 Volt capacitors.
- 45/10 MFD Capacitor size measures ( inch / mm ) in Diameter x ( inch / mm ) in Height.
- Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency: 50/60Hz Safety rated: 10,000 AFC - Available Fault Current.
- Compliant with the TOUGHEST U.S. standards for AC motor run capacitors including EIA-456-A Specifications and IEC 60252-1:2001 - UL & CUL Listed.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BL38GLH5 |
| Are batteries included? | No |
| Brand | VEXUNGA |
| Customer Reviews | 4.6 4.6 out of 5 stars (850) |
| Date First Available | 3 July 2024 |
| Included Components | capacitor |
| Item Weight | 272 g |
| Item part number | 45+10 uF Capacitor |
| Manufacturer | VEXUNGA |
| Number of Memory Sticks | 1 |
| Package Dimensions | 11.1 x 6.71 x 6.71 cm; 272 g |
| Voltage | 440 Volts (AC) |

## Product Details

- **Brand:** VEXUNGA
- **Manufacturer:** VEXUNGA
- **Material:** Polypropylene
- **Shape:** Round

## Images

![45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65 - Image 1](https://m.media-amazon.com/images/I/31z1WFFGfdL.jpg)
![45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65 - Image 2](https://m.media-amazon.com/images/I/41B6JfxlalL.jpg)
![45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65 - Image 3](https://m.media-amazon.com/images/I/41EpyzR5EPL.jpg)
![45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65 - Image 4](https://m.media-amazon.com/images/I/41FQXanu+FL.jpg)
![45/10 uF 45+10 MFD 370VAC or 440VAC Dual Run Start Round A/C Capacitor CBB65 - Image 5](https://m.media-amazon.com/images/I/51YUaI2ApeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***Y on 17 January 2026*

These switches ard really nice. They have a sturdy, solid click on each side. They are tight with no slop whatsoever. They are made very well and seem very tough. Used these to mount into a simulator button box. They look great and work very well. I would recommend.

### ⭐⭐⭐⭐⭐ Review
*by F***E on 8 October 2025*

Perfecto y sencillo. Cumple con su cometido. Con 16 amp aguanta de sobra cualquier electridomestico de gran consumo.

### ⭐⭐⭐⭐⭐ Review
*by A***E on 16 July 2025*

Gute Qualität! Danke!

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-10*