---
product_id: 71571803
title: "Appli Parts CON-45/10-450 Dual Run Capacitor for ac 45+10 Mfd uF (microfarads) 370VAC or 450VAC Round Universal fit for hvac and other applications 5-3/8 in High 2-1/8 in Wide"
brand: "ap appli parts"
price: "¥6686"
currency: JPY
in_stock: true
reviews_count: 10
url: https://www.desertcart.jp/products/71571803-appli-parts-con-45-10-450-dual-run-capacitor-ac
store_origin: JP
region: Japan
---

# 45+10 µF dual capacitance 370-450VAC universal voltage Operates up to 185°F Appli Parts CON-45/10-450 Dual Run Capacitor for ac 45+10 Mfd uF (microfarads) 370VAC or 450VAC Round Universal fit for hvac and other applications 5-3/8 in High 2-1/8 in Wide

**Brand:** ap appli parts
**Price:** ¥6686
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your HVAC like a pro — universal fit, ultimate reliability!

## Quick Answers

- **What is this?** Appli Parts CON-45/10-450 Dual Run Capacitor for ac 45+10 Mfd uF (microfarads) 370VAC or 450VAC Round Universal fit for hvac and other applications 5-3/8 in High 2-1/8 in Wide by ap appli parts
- **How much does it cost?** ¥6686 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/71571803-appli-parts-con-45-10-450-dual-run-capacitor-ac)

## Best For

- ap appli parts enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** 10,000AFC short circuit protection prevents bursts and hazards
- • **Built to Withstand Heat:** Reliable operation from -40°F to 185°F ensures durability
- • **Quick-Connect Convenience:** 1/4 inch male quick-connect for fast, hassle-free installation
- • **Dual Capacitance Powerhouse:** 45+10 µF for versatile HVAC performance
- • **Universal Voltage Compatibility:** Works seamlessly at 370V or 450V for broad application

## Overview

The Appli Parts Dual Run Capacitor delivers dual capacitance of 45+10 µF with universal voltage compatibility (370-450VAC), designed for HVAC and other applications. It features a durable build rated for extreme temperatures (-40°F to 185°F) and includes 10,000AFC short circuit protection for enhanced safety. Its quick-connect terminals and universal fit make it an essential, reliable replacement part for professional-grade HVAC maintenance.

## Description

Full description not available

## Features

- Universal: Replaces any brand with the same capacitance capacity and voltage. Will work for 370V or 450V. 1/4 in Male Quick-connect
- Specs: Tolerance is +/- 5 % of Capacity, Working temperature environment from -40F (-40C) to +185F (85C). Dimensions 5-3/8 in H, 2-1/8 in W
- Protection: Protected for 10,000AFC which means this product will not burst if by any reason is short circuits
- Replaces: USA2234 2234 43-25133-24 89M83 662766330755 810P4510H37N36A5X 14172 12872 12750 12250 12172 97F9832 97F9832BX C44510R C34510R TRCFD4510 PRCFD4510A 45+10 45/10
- Confirm that the dimensions and other attributes of the product closely match those of the original item being replaced

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Capacitance Tolerance | 5 |
| Maximum Voltage | 450 Volts |
| Mounting Type | Through-Hole Mount |
| Upper Temperature Rating | 185 Degrees Fahrenheit |
| Product Dimensions | 2.13"W x 5.21"H |
| Manufacturer | AP APPLI PARTS |
| UPC | 814245029128 |
| Item Weight | 12.6 ounces |
| Manufacturer Part Number | CON-45/10-450 |

## Product Details

- **Capacitance:** 45 Microfarad
- **Brand:** AP APPLI PARTS
- **Material:** iron
- **Shape:** Round
- **Operating Voltage:** 450 Volts

## Images

![Appli Parts CON-45/10-450 Dual Run Capacitor for ac 45+10 Mfd uF (microfarads) 370VAC or 450VAC Round Universal fit for hvac and other applications 5-3/8 in High 2-1/8 in Wide - Image 1](https://m.media-amazon.com/images/I/616FLvaqKIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    It worked
  

*by G***N on Reviewed in the United States on June 23, 2023*

The capacitor was smaller in diameter than the original one. Be sure to check yuor measurements when buying one.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Fixed what A.O Smith wouldn't
  

*by P***R on Reviewed in the United States on May 20, 2023*

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     After my A.O Smith water heater heat pump quit working I called Lowe's for an buyer protection contract service visit, but they just decided to give me a store credit for the purchase price instead. However, a new one now cost $1,000 more than I paid 3 short years ago. So I called A.O Smith on their 10 year warranty but they gave me the runaround and referred me back to Lowe's. Decided to diagnose the heater myself and found the heat pump compressor run capacitor reading at only 1.5 microfarad of 12 microfarad specified on the capacitor. Ordered a capacitor from another supplier that shipped via USPS and it was delayed several times and tracking showed it going across the country twice. Ordered this capacitor with Amazon delivery and got it 12 hours later. Amazon delivery is the best. I've always had issues with USPS and from now on if it's not being delivered by Amazon I'm cancelling the order and finding another supplier. Anyway, as you can see in my thermal video the heat pump is working again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works
  

*by D***E on Reviewed in the United States on June 11, 2023*

Replacement cap works as intended

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*