--- product_id: 690451609 title: "VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool" brand: "vexunga" price: "¥12045" currency: JPY in_stock: true reviews_count: 4 url: https://www.desertcart.jp/products/690451609-vexunga-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b store_origin: JP region: Japan --- # 6uF capacitance for reliable motor start 450VAC max voltage for versatile use -40℃ to +70℃ wide operating temp VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool **Brand:** vexunga **Price:** ¥12045 **Availability:** ✅ In Stock ## Summary > ⚙️ Power up your motor start game with VEXUNGA’s all-in-one capacitor! ## Quick Answers - **What is this?** VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool by vexunga - **How much does it cost?** ¥12045 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/690451609-vexunga-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b) ## 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 - • **Versatile Application:** Perfect for pool pumps, air conditioners, compressors, and single-phase motors. - • **Plug & Play Replacement:** Direct fit with two top terminals—no rewiring or adapters required. - • **Compact & Durable Design:** Small 40x55mm size with epoxy sealing ensures long-lasting, heat-resistant performance. - • **Built for Harsh Conditions:** Operates flawlessly from freezing -40℃ to scorching +70℃ environments. - • **Universal Voltage Compatibility:** Works seamlessly with 250-450V AC motors—no guesswork needed. ## Overview The VEXUNGA 6uF CBB65B round run start capacitor is a high-performance, universal replacement capacitor rated up to 450VAC. Engineered with metallized polypropylene film and epoxy sealing, it offers exceptional durability, heat resistance (-40℃ to +70℃), and a compact 40x55mm form factor. Ideal for one-way motor starts in AC units, pool pumps, and compressors, it ensures hassle-free installation with direct terminal connections and a 60,000-hour operating life. ## Description This capacitor is used for start-up and operation of one-way 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: CBB65B（Universal model). Case Material: unpainted aluminum case. Dielectric Material: metallized polypropylene film. Available Capacitance: 6uf. Capacitance Tolerance: ±6%. Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency:50/60 Hz. Operating Life:60,000 hours with 94% survival. Dissipation Factor:0.1% maximum. A VEXUNGA ac capacitor can be used in place of 250/300/370/400/440/450 volt capacitor. FEATUREAND FUNCTION This kind of capacitor uses polypropylene film (thickened by zinc and aluminum) as medium, coiling by automatic winding machine, packaged plastic shell, filling epoxy, made capacitors with good sealing, insulation performance, self-healing, low loss, low inherent temperature rise, stable performance, good reliability, and longer life. Applicable to the frequency of 50hz / 60hz ac power supply one-way motor starting and running, and it is widely used for pool pump, washing machine, cleaning machine, single phase electric motor, air compressor as starting and running. ## Features - VEXUNGA 6uF 6% 370/440/450 VAC CBB65 round run start capacitor replacement for ALL 250 & 300 & 370 & 440 & 450 Volt capacitors. - 6 MFD Capacitor size measures (1.57inch / 40mm) in Diameter x (2.16inch / 55mm) in Height. - Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency: 50/60 Hz. - Applicable to the frequency of 50hz / 60hz ac power supply one-way motor starting and running, and it is widely used for pool pump, washing machine, cleaning machine, single phase electric motor, air compressor as starting and running. - SUPER EASY to Replace: Direct replacement, no wiring or adapter changes required. Capacitor has two terminals on the top. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CD2G1ZX2 | | Best Sellers Rank | #301,249 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2,270 in Capacitors | | Brand Name | VEXUNGA | | Capacitance | 6 Microfarad | | Capacitance Tolerance | 6 | | Country Of Origin | USA | | Customer Reviews | 4.5 4.5 out of 5 stars (19) 4.5 out of 5 stars | | Included Components | Capacitor | | Item Dimensions W X H | 40W x 55H Millimeters | | Item Shape | Round | | Manufacturer | VEXUNGA | | Material Type | epoxy | | Maximum Voltage | 450 Volts | | Mounting Type | Surface Mount | | Number Of Items | 1 | | Number Of Packs | 1 | | Operating Voltage | 450 Volts | | Part Number | 6uF Round Capacitor | | Unit Count | 1.0 Count | | Upper Temperature Rating | 70 Degrees Celsius | ## Product Details - **Brand:** VEXUNGA - **Capacitance Tolerance:** 6 - **Material:** epoxy - **Operating Voltage:** 450 Volts - **Shape:** Round ## Images ![VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 1](https://m.media-amazon.com/images/I/61Ua1U6LFHL.jpg) ![VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 2](https://m.media-amazon.com/images/I/51GJvFjRxKL.jpg) ![VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 3](https://m.media-amazon.com/images/I/61yXjyH7HQL.jpg) ![VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 4](https://m.media-amazon.com/images/I/81qEW-dqY7L.jpg) ![VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 5](https://m.media-amazon.com/images/I/61JyrJzX6ML.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The right stuff *by on Reviewed in the United States 6 October 2025* Quick and accurate ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in the United States 24 September 2024* Good price. Fast shipping. ### ⭐⭐⭐⭐ VEXUNGA 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor *by on Reviewed in the United States 23 May 2025* Installed on a Lakewood HV-30-P/B shop fanit will barley turn the fan... Have to give it a shove. But its an early 90z fan --- ## 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/690451609-vexunga-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b](https://www.desertcart.jp/products/690451609-vexunga-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-16*