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BlueStars
[2025 Upgraded] BlueStars 124-149 uf/MFD 165VAC Round Run Start Capacitor Replacement Part - Exact Fit for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditioner
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
Bottom line: The [2025 Upgraded] BlueStars 124-149 uf/MFD 165VAC Round Run Start Capacitor Replacement Part - Exact Fit for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditioner is a category leader on buyer feedback in the tools & maintenance category, priced around $12.49, rated 4.6★ across 275 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies [2025 Upgraded] BlueStars 124-149 uf/MFD 165VAC Round Run Start… as a category leader on buyer feedback in the tools & maintenance category, based on 275 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. BlueStars's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ MODEL NUMBER - 124-149 uf/MFD 165VAC Round Run Start Capacitor
- ✓ Backed by BlueStars's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- NOTE: The dimension of the product is 1.42 x 2.76 inch. Please carefully check whether the dimension as well as other technical specifications of the product fits your appliance before making a purchase.
- MODEL NUMBER - 124-149 uf/MFD 165VAC Round Run Start Capacitor
- SPECIFICATIONS - Capacitance: 124-149 uf; Dimensions: 1.42 x 2.76 inch / 36 x 70 mm - Rated voltage: 165VAC ; Tolerance: 20%; Shape: Round Run; Operating temperature range: -40℃ to 65℃; No PCBs
- PREMIUM QUALITY: Compliant with the TOUGHEST US and Australian Standards for AC motor run capacitors, including UL & CUL, CEL and TÜV SÜD
- 100% LIFETIME PROTECTION: Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.
Full Specifications
| Brand | BlueStars |
|---|---|
| Model | 124-149 uf/MFD 165 VAC |
| Shape | Round |
| Material | 124-149 MFD |
| Item Shape | Round |
| Part Number | 124-149 uf/MFD 165 VAC |
| Material Type | 124-149 MFD |
| Mounting Type | Rack Mount |
| Maximum Voltage | 165 Volts |
| PREMIUM QUALITY | Compliant with the TOUGHEST US and Australian Standards for AC motor run capacitors, including UL & CUL, CEL and TÜV SÜD |
| Operating Voltage | 165 Volts |
| Included Components | capacitor |
| Capacitance Tolerance | 20 |
| 100% LIFETIME PROTECTION | Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise. |
Ready to buy?
[2025 Upgraded] BlueStars 124-149 uf/MFD 165VAC Round Run Start Capacitor Replacement Part - Exact Fit for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditioner is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
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