--- product_id: 562445079 title: "VEXUNGA 50/3 uF 50+3 MFD 370VAC or 440VAC 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: "¥9953" currency: JPY in_stock: true category: "Vexunga" url: https://www.desertcart.jp/products/562445079-vexunga-50-3-uf-50-3-mfd-370vac-or-440vac store_origin: JP region: Japan --- # 50+3 µF dual capacitance 370/440 VAC dual voltage -40℃ to +70℃ operating range VEXUNGA 50/3 uF 50+3 MFD 370VAC or 440VAC 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:** ¥9953 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your AC with precision and ease! ## Quick Answers - **What is this?** VEXUNGA 50/3 uF 50+3 MFD 370VAC or 440VAC 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?** ¥9953 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/562445079-vexunga-50-3-uf-50-3-mfd-370vac-or-440vac) ## 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 - • **Precision Capacitance:** 50+3 µF ±6% ensures optimal motor start and run performance every time. - • **Clear Terminal Labeling:** "Herm", "Fan", and "C" terminals simplify installation and maintenance. - • **Dual Voltage Powerhouse:** Seamlessly supports both 370V and 440V systems for versatile compatibility. - • **Plug & Play Replacement:** No rewiring needed—direct swap keeps your AC unit running with zero downtime. - • **Wide Temperature Resilience:** Operates flawlessly from -40℃ to +70℃, built for all-season reliability. ## Overview This 50/3 µF dual run start capacitor (CBB65/CBB65B) is engineered for 370/440 VAC air conditioning units, providing reliable motor start and run support. Compact at 60mm diameter and 85mm height, it operates across a broad temperature range (-40℃ to +70℃) and features clearly labeled terminals for hassle-free installation, making it the perfect direct replacement for your AC fan motor, heat pump, or condenser. ## Description Buy VEXUNGA 50/3 uF 50+3 MFD 370VAC or 440VAC 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 ## Features - VEXUNGA 50+3 uF ±6% 370/440 VAC CBB65 dual run start capacitor replacement for BOTH 370 & 440 Volt capacitors. - 50/3 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BL3HX6XJ | | Best Sellers Rank | #192 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Electrical Capacitors | | Brand Name | VEXUNGA | | Capacitance | 50 microfarad | | Capacitance Tolerance | 6 | | Customer Reviews | 4.8 4.8 out of 5 stars (14) | | Included Components | NO | | Item Dimensions W x H | 2.36"W x 3.35"H | | Item Shape | Round | | Manufacturer | VEXUNGA | | Material Type | Aluminum, Polypropylene | | Maximum Storage Temperature | 70 °C | | Maximum Voltage | 440 volts | | Mounting Type | Slot Mount | | Number of Items | 1 | | Operating Voltage | 440 volts | | Part Number | 50+3 uF Capacitor | | Unit Count | 1 Count | | Upper Temperature Rating | 70 °C | ## Product Details - **Brand:** VEXUNGA - **Capacitance:** 50 microfarad - **Material:** Aluminum, Polypropylene - **Maximum Storage Temperature:** 70 °C - **Shape:** Round ## Images ![VEXUNGA 50/3 uF 50+3 MFD 370VAC or 440VAC 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/61zsqfNJ8UL.jpg) ![VEXUNGA 50/3 uF 50+3 MFD 370VAC or 440VAC 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 50/3 uF 50+3 MFD 370VAC or 440VAC 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 50/3 uF 50+3 MFD 370VAC or 440VAC 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 50/3 uF 50+3 MFD 370VAC or 440VAC 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/61K0zZgxyVL.jpg) ## Available Options This product comes in different **Style** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/562445079-vexunga-50-3-uf-50-3-mfd-370vac-or-440vac](https://www.desertcart.jp/products/562445079-vexunga-50-3-uf-50-3-mfd-370vac-or-440vac) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-12*