--- product_id: 331175702 title: "5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC" brand: "hvac yellow hat" price: "€ 14.33" currency: EUR in_stock: true reviews_count: 8 category: "Hvac Yellow Hat" url: https://www.desertcart.de/products/331175702-5-uf-mfd-5-370v-440v-cbb65-run-round-capacitor store_origin: DE region: Germany --- # 5µF capacitance precision ±5% Dual voltage rating 370V/440V Wide operating temp -40°C to +85°C 5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC **Brand:** hvac yellow hat **Price:** € 14.33 **Availability:** ✅ In Stock ## Summary > ⚡ Power your legacy AC with precision and confidence! ## Quick Answers - **What is this?** 5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC by hvac yellow hat - **How much does it cost?** € 14.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/331175702-5-uf-mfd-5-370v-440v-cbb65-run-round-capacitor) ## Best For - hvac yellow hat enthusiasts ## Why This Product - Trusted hvac yellow hat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Capacitance:** ±5% tolerance ensures reliable motor run performance without unexpected downtime. - • **Legacy System Essential:** Ideal upgrade for older AC units, fan motors, and heat pumps—stay ahead with proven reliability. - • **Compact & Durable Design:** 1.57" diameter x 2.56" height with robust copper terminals for easy, secure installation. - • **Built for Harsh Environments:** Operates flawlessly from -40°C to 85°C, perfect for demanding HVAC conditions. - • **Universal Voltage Compatibility:** Seamlessly supports both 370V and 440V AC systems for ultimate flexibility. ## Overview The HVAC YELLOW HAT 5µF CBB65 Run Round Capacitor is a versatile, dual-voltage (370V/440V) motor run capacitor designed for AC units, fan motors, and heat pumps. Featuring a tight ±5% capacitance tolerance and a wide operating temperature range (-40°C to +85°C), it ensures reliable performance in demanding HVAC environments. Its compact round design and copper terminals facilitate easy installation, making it a trusted choice for maintaining and upgrading legacy HVAC systems. ## Description 5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC | Multi-Purpose, Universal, for AC Motor Run or Fan Start or Condenser Straight or Heat Pump: desertcart.com: Industrial & Scientific Review: Reliable Spec Part—Returned After Fan Upgrade, Still Worth Considering for Legacy AC Systems - During a recent AC compressor overhaul, I purchased this 5µF capacitor as part of a proactive component refresh. I also installed a **dual-run capacitor** rated for both the compressor and fan circuits, anticipating the need for a separate fan capacitor alongside the new condenser fan motor. The 5µF unit arrived quickly, packaged securely with no terminal damage. The aluminum housing was solid, terminals spaced well, and the labeling was clear—ideal for quick identification during install prep. However, the fan motor I ended up installing had a **built-in capacitor**, which meant I didn’t need this standalone part. Instead, I wired the motor directly into the dual-run capacitor using the standard C, FAN, and HERM terminal layout. This worked flawlessly and simplified the system wiring. That’s the key takeaway for buyers: newer fan motors often include internal capacitors, so before sourcing a separate one, check your motor’s spec label or wiring diagram. If your system uses an older motor, this 5µF capacitor appears reliable and well-suited for run/start support. Even though it was returned unused, the build quality and delivery experience made a positive impression. If I were working on a legacy unit again—or troubleshooting a standalone fan circuit—this would be on my shortlist Review: Cap - Worked as it should ## Features - 5uf / 5MFD 370 Volt or 440 Volt Capacitor. Replaces BOTH 370VAC & 440VAC capacitors round motor run capacitor - Operating Temperature:-40°C to +85°C (std.) /-40℉ to 185℉ Capacitance Range: 3-120 uF. Capacitance Tolerance: +/-5% (std.) -others available. Operating Frequency: 50-60 Hz - Built to the USA standards for AC motor run capacitors: EIA-456-A 10000AFC PROTECTED /NON-PCB'S - Can size measures 1.57" diameter x 2.56" tall - Multi-Purpose Round Capacitor for Air Conditioner AC Unit Fan Motor Start or Heat Pump or Condenser Straight Cool ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B092ZQ3Y3N | | Best Sellers Rank | #3,821 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Industrial Electrical Capacitors | | Brand | HVAC YELLOW HAT | | Brand Name | HVAC YELLOW HAT | | Capacitance | 5 microfarad | | Capacitance Tolerance | 5 | | Customer Reviews | 4.5 out of 5 stars 99 Reviews | | Item Dimensions W x H | 1.57"W x 2.56"H | | Item Highlight | Multi-Purpose, Universal, for AC Motor Run or Fan Start or Condenser Straight or Heat Pump | | Item Shape | Round | | Manufacturer | HVAC YELLOW HAT | | Material | Copper | | Material Type | Copper | | Maximum Storage Temperature | 85 °C | | Maximum Voltage | 440 volts | | Model | 5MFD | | Mounting Type | Wall Mount | | Number of Items | 1 | | Operating Voltage | 440 volts | | Part Number | 5MFD | | Shape | Round | | UPC | 750225129061 | | Upper Temperature Rating | 185 °F | ## Product Details - **Brand:** HVAC YELLOW HAT - **Capacitance:** 5 microfarad - **Material:** Copper - **Maximum Storage Temperature:** 85 °C - **Shape:** Round ## Images ![5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC - Image 1](https://m.media-amazon.com/images/I/71m1f3B791L.jpg) ![5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC - Image 2](https://m.media-amazon.com/images/I/71RMwHHJ3yL.jpg) ![5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC - Image 3](https://m.media-amazon.com/images/I/71FIA4RDYeL.jpg) ![5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC - Image 4](https://m.media-amazon.com/images/I/71BEj4iMzcL.jpg) ![5 uF MFD ±5% 370V/440V CBB65 Run Round Capacitor for AC - Image 5](https://m.media-amazon.com/images/I/71hfkqP8JML.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable Spec Part—Returned After Fan Upgrade, Still Worth Considering for Legacy AC Systems *by J***. on July 18, 2025* During a recent AC compressor overhaul, I purchased this 5µF capacitor as part of a proactive component refresh. I also installed a **dual-run capacitor** rated for both the compressor and fan circuits, anticipating the need for a separate fan capacitor alongside the new condenser fan motor. The 5µF unit arrived quickly, packaged securely with no terminal damage. The aluminum housing was solid, terminals spaced well, and the labeling was clear—ideal for quick identification during install prep. However, the fan motor I ended up installing had a **built-in capacitor**, which meant I didn’t need this standalone part. Instead, I wired the motor directly into the dual-run capacitor using the standard C, FAN, and HERM terminal layout. This worked flawlessly and simplified the system wiring. That’s the key takeaway for buyers: newer fan motors often include internal capacitors, so before sourcing a separate one, check your motor’s spec label or wiring diagram. If your system uses an older motor, this 5µF capacitor appears reliable and well-suited for run/start support. Even though it was returned unused, the build quality and delivery experience made a positive impression. If I were working on a legacy unit again—or troubleshooting a standalone fan circuit—this would be on my shortlist ### ⭐⭐⭐⭐⭐ Cap *by M***L on July 29, 2026* Worked as it should ### ⭐⭐⭐⭐⭐ good *by R***A on July 23, 2026* good capacitor ## Frequently Bought Together - Capacitor for Air Conditioner 5 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor for AC Motor Run or Fan Motor Start or Condenser Straight - VEXUNGA 5uF 370/440VAC 50/60Hz CBB65 CBB65A Oval Run Start Capacitor --- ## 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.de/products/331175702-5-uf-mfd-5-370v-440v-cbb65-run-round-capacitor](https://www.desertcart.de/products/331175702-5-uf-mfd-5-370v-440v-cbb65-run-round-capacitor) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-09-13*