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Item #:
81500022
AC18V Doorbell Power Adapter for Ring Doorbell Wired, Compatible with Ring Zmodo Smart Doorbell and Nest Hello Doorbell (with 16.5 Foot Cable Black)
86% of respondents would recommend this to a friend
Item #:
81500022
KES 3200
Price Details
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Easy and quick solution to the 'low battery' problem, which means your video doorbell can work for you at any time.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Universal Compatibility
Compatible with popular brands like Ring, Nest, Eufy, Wyze, and Arlo, ensuring versatile use for various doorbell models without compatibility concerns.
Extended Cable Length
Includes a generous 16.4-foot cable, allowing flexible installation options while maintaining a clean look and optimal power delivery for your video doorbell.
Reliable Power Supply
Designed as a special power transformer for video doorbells, it ensures a steady, uninterrupted power supply, preventing downtime and enhancing device longevity.
Product Details
| Brand Name | Fesasn |
| Model | Fesasn 1805-1 |
| Manufacturer | Fesasn |
| Part Number | Fesan black18500 |
| Included Components | 1 PCS 18 Volt doorbell-transformer |
| Item Length | 196.8 Inches (499.9 cm) |
| Power Source | Ac - Ac |
| Mounting Type | Wall Mount |
| Current Rating | 0.5 Amps |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 60 Hz |
| Item Dimensions D x W x H | 2.48"D x 2.05"W x 1.65"H (6.3 x 5.2 x 4.2 cm) |
| Item Weight | 11.68 ounces (331.13 grams) |
| Specification Met | CE |
| EU Spare Part Availability Duration | 2 Years |
| Brand | Fesasn |
| Product Dimensions (L x W x H) | 2.48"D x 2.05"W x 1.65"H (6.3 x 5.2 x 4.2 cm) |
Who Should Buy?
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Technical Users
Users comfortable with installation and setup will appreciate the utility and compatibility across various doorbell brands.
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Homeowners with Smart Doorbells
Individuals with Ring, Nest, or other compatible smart doorbells can benefit from the reliable power supply.
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Long Cable Needs
Users requiring longer reach for their doorbell installation will find the 16.4-foot cable very advantageous.
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Non-technical Users
Individuals lacking installation skills may struggle to set up this transformer effectively without assistance.
Product Description
AC18V Doorbell Power Adapter for Ring Doorbell Wired, Compatible with Ring Zmodo Smart Doorbell and Nest Hello Doorbell (with 16.5 Foot Cable Black)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the AC18V Video Doorbell Special Power Transformer?
Answer: The AC18V Video Doorbell Special Power Transformer is a power adapter specifically designed to supply the necessary voltage for wired video doorbells, including popular models like the Ring Doorbell, Zmodo Smart Doorbell, and Nest. This transformer converts standard household AC voltage into a consistent 18V output, ensuring your doorbell operates smoothly. It's particularly useful for homeowners who want to keep their doorbells functional without relying on batteries, improving reliability and minimizing maintenance. -
Question:
Is the AC18V transformer compatible with multiple brands?
Answer: Yes, the AC18V Video Doorbell Special Power Transformer is versatile and compatible with several brands, such as Ring, Zmodo, and Nest. This flexibility means that even if you switch doorbell brands in the future, you likely won't need to purchase a new transformer. Additionally, it consolidates power needs into one reliable source, simplifying your setup and use, especially in households with multiple smart devices. -
Question:
How do I install the AC18V Video Doorbell Transformer?
Answer: Installing the AC18V Video Doorbell Transformer is straightforward. First, ensure the power is turned off to avoid any electrical hazards. You then connect the transformer to your existing wiring according to the instructions provided in the manual, usually requiring basic tools. Once connected, you can power your video doorbell and enjoy seamless operation. This installation is ideal for those who appreciate a permanent, neat setup without cluttering outlets with multiple adapters. -
Question:
What advantages does the AC18V transformer offer over battery-powered options?
Answer: The AC18V Video Doorbell Special Power Transformer provides several advantages over battery-powered doorbells. With continuous power supply, it eliminates the need for regular battery changes, ensuring your doorbell is always ready when you need it. It also supports ultimate performance features like live streaming and alert notifications without interruptions. For those relying on their doorbell for security, this constant power is essential for optimal functionality. -
Question:
Can I use the AC18V transformer outdoors?
Answer: The AC18V Video Doorbell Special Power Transformer is designed primarily for indoor use since it needs to be protected from weather elements. However, if your doorbell is mounted outside, ensure that the transformer is installed safely indoors to avoid exposure to moisture or extreme temperatures. This setup is ideal when paired with a weather-resistant video doorbell, keeping all components functional and secure in any environment. -
Question:
Is the AC18V transformer suitable for new smart home setups?
Answer: Absolutely, the AC18V Video Doorbell Special Power Transformer is ideal for new smart home setups. It easily integrates with different smart doorbells, providing a reliable power source right from the start. This transformer allows users to fully utilize smart features in their doorbells, such as video alerts and remote access, enhancing the overall smart living experience by ensuring all devices have steady power without the hassle of battery management. -
Question:
What safety features does the AC18V Transformer have?
Answer: The AC18V Video Doorbell Special Power Transformer is equipped with built-in safety features like over-voltage protection and thermal protection. These features help protect your doorbell and the transformer from electrical surges that could damage your device or create safety hazards. This aspect ensures peace of mind for users who may have concerns about electrical faults in their homes. -
Question:
What type of wiring do I need for the transformer?
Answer: The AC18V Video Doorbell Special Power Transformer typically requires standard low-voltage wiring that can handle 18 volts. You would need to ensure that the existing wiring in your home is compatible and capable of safely transporting this voltage. Using appropriate gauge wires ensures minimal energy loss, and matches the requirements of the smart doorbell you are using, making it easier for you to achieve an effective setup. -
Question:
How does the transformer enhance video doorbell performance?
Answer: The AC18V Video Doorbell Special Power Transformer enhances the performance of your video doorbell by providing a consistent 18V supply, which allows for features such as high-resolution video streaming, quick motion detection, and seamless notifications. Without the interruptions associated with low battery levels, you can ensure more reliable functionality and quicker response times. This makes it a must-have for anyone keen on maximizing their video doorbell's performance. -
Question:
Where can I buy the AC18V Video Doorbell Transformer in Kenya?
Answer: You can buy the AC18V Video Doorbell Special Power Transformer on Ubuy, which offers a user-friendly shopping experience along with a variety of smart home products. Ubuy often stocks this transformer, making it easy to compare options and find the right fit for your doorbell setup, while enjoying secure payment options and swift navigation through the site.
Fesasn Transformers Editorial Review
The 18 Volt Doorbell Power Adapter has made a commendable impression on customers looking to enhance the functionality of their doorbell systems, particularly with popular options like Ring, Nest, Eufy, Wyze, and Arlo. Users have generally found this product to work effectively as advertised, and it seems well-suited for those facing issues with existing doorbell wiring. Many customers reported seamless installation and immediate functionality, indicating that the product lives up to its promises without complications. For instance, one reviewer mentioned that despite a contractor-grade transformer not being able to support two Nest doorbells simultaneously, this power adapter resolved the issue perfectly. Similarly, Ring doorbell users praised the product for its straightforward setup and solid performance right out of the box, with one user characterizing it as a good value given its price. However, not every customer had a positive experience. There was at least one account of failure to work, which stands out amid the generally favorable feedback. This single criticism implies that while many users enjoy positive experiences, there may be inConsistencies in performance for a minority. Overall, the 18 Volt Doorbell Power Adapter appears to be a reliable solution for customers needing to power their doorbells effectively. **
Customer Reviews & Ratings
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Pros
- Works correctly as advertised.
- Easy installation process.
- Compatible with multiple brands (Ring, Nest, Eufy, etc.).
- Good value for money.
Cons
- Some users reported that the product does not work at all.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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KES 3200
Order now and get it around Thursday, September 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 16.5 ft ultra-long wire for universal compatibility.
- Works with popular brands like Ring, Nest, and Eufy.
- Easily resolves low battery issues for uninterrupted use.
- High-quality and durable construction ensures safety.
- Simplified installation with secure wire loop design.
- Convenient plug-in adapter for hassle-free power connection.
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