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The VEXUNGA 10uF CBB65A Oval Run Start Capacitor is a high-quality, direct replacement capacitor designed for 370/440VAC air conditioners, pool pumps, and fan motors. Featuring a precise 10 microfarad capacitance with ±6% tolerance, it operates reliably across a wide temperature range (-40℃ to +70℃) and supports both 50/60Hz frequencies. Its oval aluminum casing and snap-in mount ensure easy installation without wiring changes, making it the go-to upgrade for restoring older HVAC systems with dependable, long-lasting performance.














| ASIN | B0BJ95LN3H |
| Best Sellers Rank | #293 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Electrical Capacitors |
| Brand Name | VEXUNGA |
| Capacitance | 10 Microfarad |
| Capacitance Tolerance | 6 |
| Customer Reviews | 4.6 4.6 out of 5 stars (190) |
| Included Components | NO |
| Item Dimensions W x H | 1.24"W x 2.95"H |
| Item Shape | Oval |
| Manufacturer | VEXUNGA |
| Material Type | Aluminum, Polypropylene |
| Maximum Storage Temperature | 65 Degrees Celsius |
| Maximum Voltage | 440 Volts |
| Mounting Type | Snap-In Mount |
| Operating Voltage | 440 Volts |
| Upper Temperature Rating | 70 Degrees Celsius |
O**R
Accurate fit and reliable performance for an older Carrier furnace
This capacitor matched the specifications exactly and worked perfectly as a replacement for our 33-year-old Carrier furnace. Installation was straightforward — the terminals fit tightly, and the size matched the original component, so it mounted easily without modification. The build quality feels solid, with a sturdy aluminum casing and clean, well-fitted connectors. After installation, the furnace fan started running smoothly again, and the capacitor tested precisely on spec with a multimeter. It runs cool and stable even during extended operation. For older HVAC systems, this is an excellent replacement part — dependable, accurate, and well made. It restored full functionality immediately at a very reasonable price.
B**M
Run cap
Motor started right up
D**Y
Perfect Fit!
Great Product, Fast Shipping. Works just as intended.
R**.
OEM quality
No need to pay more. Works as good as OEM
S**N
nice
nice
V**K
Great quality
Works great
M**E
Worked to fix furnace blower motor capacitor myself
Fixed my furnace issue. The furnace blower motor capacitor had aged and died. Easy voltage meter confirmation and had this on order. I was able to wait and not deal with local electrical supply houses that don’t want to sell to you and give you a hard time for not being a licensed HVAC contractor- it isn’t needed to do your own repairs! It would have been a $300 service call for $10 repair. Thank you for offering this!
R**E
Great Price, easy to install.
Delivered on time. Great price compared to what an HVAC technician would charge to install it. Just make sure that you have the particulars of your existing capacitor and match them accordingly to the new one. It’s easy to install. Make sure the power is off on your Hvac system. Touch one of the leads with a metal object like a screwdriver to discharge any remaining power in the capacitor. Remove the two leads and the ground wire. Install the new capacitor connect the two wires and ground wire. Then power on the system. I know all these instructions have nothing to do with the review. I recommend this capacitor from this seller. I would buy it again.
G**N
Fits great just install turn power back on
A**S
Manquait condensateur dans la boite qui étais vide
Trustpilot
3 weeks ago
2 weeks ago