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Top 10
June 2025
Best Ring Doorbell Plug In Cord
We made a list of the top 10 Ring Doorbell Plug In Cord based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Ring Plug-In Adapter (2nd generation) for Doorbells
Ring
9.2
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Plug your Ring Battery Doorbell into a standard indoor outlet for 24/7 power and protection, even if your home doesn’t have existing doorbell wires.
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Plug-In Adapter installs in minutes and keeps your doorbell powered without hardwired installation or taking batteries out to recharge them. Insert the doorbell’s rechargeable, Quick Release Battery Pack. Plug-in Adapter will keep the battery inside the doorbell charged.
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Includes a 10-foot cable with clips and comes with built-in short circuit protection.
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Connects to standard indoor power outlets only.
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Works with Video Doorbell Wired, Video Doorbell (1st Generation), Video Doorbell (2nd Generation - 2020 Release), Video Doorbell 2, Video Doorbell 3, Video Doorbell 3 Plus, Video Doorbell 4, Battery Doorbell, Battery Doorbell Plus, Video Doorbell Pro, and Video Doorbell Pro 2. Not compatible with Peephole Cam or Video Doorbell Elite.
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Power input: 100-240V AC, 50/60Hz, 0.5A / Power output: 24V DC, 0.5A, 12.0W
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Dimensions: 2.8in (7cm) x 2.2in (5.5cm) x 1.5in (3.7cm)
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2
Extra Long 19.7ft Cord 18V500mA Doorbell Transformer Compatible with Ring, Nest, Eufy, Wyze, Arlo Wireless Video Doorbells (White)
Lusperi
9.1
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✓
【 Wide Compatiblity】Extra Long 19.7ft Cord 18v universal US power cable powers popular smart doorbells. Compatible with Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Skybell, Nest, Eufy, Arlo Doorbells, etc. Continuously converts 110/120v to 18volt 500ma.
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【High-Quality Material】The outer shell of this product is made of fire-proof injection molded shell, and the interior is made of pure copper wire core. Based on electromagnetic induction, the stable AC current output allows your doorbell device to work for a long time.
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【NOTE】 Before purchasing, please confirm that the voltage and current required by the doorbell or thermostat match the power supply. Please connect the doorbell before connecting the power supply, and be careful not to let the two cables connected together cause short circuit.
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【Easy to install 】Connect the two ring terminals to the screws at the back of the doorbell. The wire ring design makes it easier to install and helps ensure the adapter is firmly connected to the doorbell. The wires are sturdy and flexible enough not to be easily torn.
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【After-sales service】If you are not satisfied with our products, you can get a 30-day refund or if you encounter any problems in using our products, please feel free to contact us and we will reply to you within 24 hours.
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3
Doorbell Transformer 24V Adapter for Ring Video Doorbell, 16.4ft Long C Wire Power Supply, Compatible with Ring, Nest Hello, Wyze and Eufy Video Doorbells
ChooKaChoo
9.0
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✓
Wide Compatiblity - 24v universal US power cable powers popular smart doorbells. Compatible with Ring video doorbell (2020 release, 3/4/plus, and pro 1/2), Nest, Eufy, Skybell, Arlo, etc. Continuously converts 110/120v to 24volt 500ma.
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Safe and Convenient - “Low battery” issues is solved. The adapter is a quick and convenient way to charge your smart doorbells continuously. Now get rid of all battery issues and with no more interrupt or any safety concerns.
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Certificated Safety Adapter - A certificated battery backup is stable and sturdy for years use. A waterproofed 16.4ft cable is long enough for you to put the doorbell any where higher or lower on your wall.
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Easy to Install and Maintain - Assemble along the wall from your indoor outlet to the doorbell. The non-polarity wire is much easier for quick installation.
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Guaranteed Quality - Package includes 1 transformer adapter with 10 cable clips. 30-day money back. 24/7 professional service team. Contact if you have any questions.
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4
24V 40VA Plug-in Transformer,Doorbell AC Power Supply Adapter with PTC Fuse - Ring Doorbell and Thermostat, Compatible with Nest, Ecobee, Sensi, Honeywell - UL Listed (by CENTROPOWER)
CENTROPOWER
8.9
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Upgrade your doorbell or thermostat power supply with the CENTROPOWER 24V 40VA plug in transformer, providing ample power for reliable operation
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This 24V 40W AC Adapter is UL certified and features an auto-resetting (PTC) fused secondary, LED Green Power Indicator, ensuring safe and stable performance
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With positive/negative/screw terminals and a green LED power indicator, installation and use of this doorbell power supply adapter is a breeze
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Universal compatibility with Ring doorbells, Nest, Ecobee, Sensi, and Honeywell thermostats, as well as other devices requiring 24vac transformer power
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Say goodbye to underpowered and unreliable performance with the CENTROPOWER 120vac to 24vdc power supply, the perfect ring plug in adaptor for consistent and dependable power
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5
Video doorbell Hardwired Power Transformer, 18V500MA Hardwired Power Adapter, Compatible with Ring, for Nest Video doorbell (with 196in Cable)
WUYELIN
8.8
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✓
Specification: input voltage: 120 VAC, 60Hz; Output voltage: 18V, 500mA; Tip: The load voltage (when the doorbell is running) is 18V and the output of no-load voltage is about 23.5V, normal function and won’t affect any use; When testing the product, pay attention to use an AC voltmeter or a multimeter to test the output voltage value and use a voltage tester to measure the accurate voltage output data
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Compatible Devices:Compatible with Ring,for Nest, and other video doorbell, no need to remove the original battery, just connect the 18V500MA doorbell adapter to your video doorbell It will keep the hardwired power supply for your device fully charged for a long time. Note that this is not a charger.The brand above is only for demonstrating compatibilityyy
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EASY INSTALLATION :Assemble along the wall from your outlet to the doorbell without the existing wiring. Super easy to install that can be able to set up in minutes
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Hardwired Power Transformer : new upgrade design, which completely solves the noise problem during use, and the 18V500mA stable output makes your visual doorbell work perfectly and normally,Note: The brand above is only for demonstrating compatibilityyy
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a professional Doorbell transformer design and production team, has been improving the use of consumer troubles, if you encounter any problems in the use of the process can always contact us, our team will provide you with a satisfactory solution
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6
18V 500mA Doorbell Adapter, Video Doorbell Charger Cord Compatible with Ring Video Doorbell Pro/2, Zmodo Doorbell, Nest Hello Doorbell Transformer, HLT Doorbell, Ecobee,Sensi Doorbell Transformer
LIANSUM
8.7
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✓
Compatible with the following devices: All versions of Video Doorbell and other devices that require constant 18 volt power for operation. For Zmodo smart greet Wi-Fi doorbell, Nest Hello doorbell, Video Doorbell 2, Hello Doorbell, Wyze Doorbell Pro, Arlo Video Doorbel, Blink Video Doorbell, Eufy Video Doorbell, Simplesafe Video Doorbell, Ring doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Skybell Wifi Doorbell, Arlo Camera.
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Product Parameters: Input AC 120V AC 60Hz 0.2A, output 18V 500mA. Cable length is 315 inches / 8 meters. Color: Black.
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Easy To Install: 2 pin non-polarity wires support easy and quick install, Assemble along the wall from your outlet to the doorbell and thermostat, 26 ft cable is long enough to plug it into an electrical outlet inside or outside your house.
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Security: Special design and materials ensure that provide the best current output connected to your device. Prevent short circuit, overvoltage, overcurrent, overheat, ensure charging safety.
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Please note: Please check whether your device is the model in the details before purchasing.
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7
Doorbell Transformer, 18V / 800mA Power Adapter for Ring Video Doorbell, Ring Video Doorbell Pro and Ring Video Doorbell 2, Transformer Compatible with Nest Hello Doorbell and Zmodo Smart Doorbell
Voyaux
8.6
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WIDELY MATCH - Universal design for all versions for your Ring doorbell, Ring Video Doorbell 2 and Ring Video Doorbell Pro. Assemble along the wall from your outlet to the doorbell without the existing doorbell or wiring. Easy installation and be able to set up in minutes
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18V DOORBELL TRANSFORMER -For all versions of Ring Video Doorbells, Nest Hello Doorbell & Zmodo Smart Greet Wi-Fi Video Doorbell, this is the one designed for you and your doorbell. Thousands of times testing, we found that 18V / 800mA is the best choice for keeping doorbells charged. Wires are made of best materials, you don't need to worry if the transformer will be broken after a few months of using.
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HEAVY DUTY - Voyaux Ring doorbell pro charger cable for video doorbell is certificated. Its ultimate goal is to get fairly safe products for you, and to contribute to personal health and property safety. With an AC output of 18V / 800mA, a perfect tool to meet your needs
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RAPID & CONVENIENT - A quick fix to the problem of "Low battery", which means your Ring video doorbell can work for you any time you'd like, with no uninterrupted operation and viewing influence, that's what we want it do for you, and that's to say you don't need to remove your doorbell in order to charge up the battery.
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2-YEAR WARRANTY - Just contact us any time you want for the problem of the product, we will try our best to solve your problem. And if the doorbell transformer defected while using within 2 years, please also contact us, we will replace a new one for you and you don't need to return the defective one.
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8
Ousaly Doorbell Power Adapter, 24V Transformer Compatible with Ring Doorbell,Video Doorbell,Nest, Ecobee, Sensi and Honeywell Thermostats, 24 Volt 500mA C-Wired AC Plug in Cord,C Wire Adapter 16.4FT…
Ousaly
8.5
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✓
[Product parameters] The doorbell transformer input 110V/120V AC 60Hz, output 24V 500mA, can continuously convert 110/120V to 24V 500mA, and continuously supply power to the doorbell. The charging cable length is 196in (5M).
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【Extra Long Cable】196in is long enough to connect to your doorbell or smart thermostat perfectly, no need to worry about the distance between the socket and the doorbell or smart thermostat.
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【Compatibility】Compatible with Nest Hello Doorbells, Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro and Ecobee,Sensi, Nest, Honeywell, Emerson smart thermostats.
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【Use with confidence】 Our power adapter for doorbells keeps your device constantly powered , and continuously operate without interruption. The power adapter have overheat protection, over-current protection, overload protection, over-voltage protection.
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【After-sale service】: If you are not completely satisfied with our products, you can ask for a replacement .If you have any questions, please feel free to contact us.
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9
Video doorbell Special Power Transformer,18V500MA doorbell Power Adapter Compatible with Ring, Eufy, Nest, Wyze, Arlo Wireless Video doorbell 18 Volt 500mA AC Plug in Cord,16.5FT Cable White
Ousaly
8.4
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10
26FT Charging Cable18V500mA Doorbell Power Adapter for Video Doorbells, Ring Video Doorbell Pro and Ring Video Doorbell 2, Transformer Compatible with Zmodo Smart Doorbell and Nest Hello Doorbell
LaWana
8.3
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✓
Convenient, A quick fix to the problem of "Low battery", which means your video doorbell can work for you any time you'd like, with no uninterrupted operation and viewing influence, that's what we want it do for you, and that's to say you don't need to remove your doorbell in order to charge up the battery
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If you plan to install a Ring doorbell and don’t want to deal with recharging batteries, this transformer is exactly what you need. Drill a hole in your door, feed the wires through the hole, connect them to your new wired Ring, install the Ring over the hole, then plug in the transformer
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The Power supply is designed to Doorbells that require constant 18 volt power for operation, enables you to charge your devices safely. Very easy and convenient to install, just connect your smart doorbell to a power outlet with the adapter and use (Note: Please connect the doorbell before connecting the power supply, and be careful not to let the two cables connected together cause short circuit)
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COMPATIBILITY:18V500mA Doorbell Transformer Replacement for Ring, Nest, Eufy, Arlo,Wyze and other large number of video doorbell equipment. Note: the brand mentioned above is only for demonstrating compatibility
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After-sales service:If you are not satisfied with our products or if you encounter any problems in using our products, please feel free to contact us and we will reply to you within 24 hours
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