2021 24 online sale Volt Transformer, AGPTEK C Wire Power Adapter Thermostats for Nest, Ecobee, Honeywell, Sensi Smart WiFi Thermostat, Nest Hello Skybell August Doorbell Black, Upgraded discount Version outlet sale

2021 24 online sale Volt Transformer, AGPTEK C Wire Power Adapter Thermostats for Nest, Ecobee, Honeywell, Sensi Smart WiFi Thermostat, Nest Hello Skybell August Doorbell Black, Upgraded discount Version outlet sale

2021 24 online sale Volt Transformer, AGPTEK C Wire Power Adapter Thermostats for Nest, Ecobee, Honeywell, Sensi Smart WiFi Thermostat, Nest Hello Skybell August Doorbell Black, Upgraded discount Version outlet sale
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  • 24V C Wire Power Adapter: The AC 24V adapter is designed for smart thermostats for Nest, Ecobee, Honeywell, Sensi, etc., doorbells for Nest Hello, Skybell, August, and other devices that require 24-volt power for operation, enables you to charge your devices safely.
  • Easy Installation: The cable is 20FT long enough to plug it into an electrical outlet inside or outside your house. Assemble along the wall from your outlet to the thermostat/doorbell with the 80PCS cable clips(included) to avoid a cable mess and be able to set up in minutes.
  • More Convenient: Don''t worry "Low battery" problem, you can charge it directly(plug adapter into outlet and power-up). You don''t need to remove the thermostat/doorbell in order to charge up the battery.
  • UL Certified: The battery backup has gotten the UL certificate. With an AC output of 24V/300mA, a perfect tool to meet your needs.
  • Package Content: 1 x C wire adapter, 80 pieces 4mm cable clips, and professional customer service.

AGPTEK 24V Power Adapter for Thermostats

Simply connect your doorbells/thermostats to an outlet by using this power adapter, never worry about charging the battery or losing surveillance again.

Thermostat Brand:

  • Nest
  • Ecobee
  • Honeywell
  • Sensi

Doorbell Brand:

  • Nest Hello
  • Skybell
  • August


Continuously Charging

It can be continuously charging your device without worry about taking off the doorbells/ thermostats and low battery, which is time-saving and effort-saving.


For Doorbell

1. Keep adapter unplugged

2.Install the non-polarity wires from 24-volt adapter into the terminals for your doorbell unit

3.Plug the adapter into the outlet

4. Put doorbell panel on the housing unit

5. Power up and verify your doorbell is receiving necessary power with the accompanying App


For Thermostats

1. Cut off the power of the circuit breaker.

2. Install one wire of the adapter to the “C” terminal and the other wire to the “RC” terminal.

3. Plug the power adapter into the socket and turn on the power of the circuit breaker.

4. Install the panel on the thermostat.

Dry Location Use Only

  • Risk of electric shock. It should be avoided using it in a humid environment, only for indoor use. Let your doorbells/thermostats continuously running without interruption. Never lose surveillance again, provide you and your families better protection.
  • Come with 80 cable clips, enough cable clips to tidy up the round wires of 4mm or less, like the power cable, Christmas lights cable, USB cable, etc.

Package List

  • 1 x Power Adapter with 236 inch Long Cable
  • 80Pcs x cable clips
24V Power Adapter for Thermostats 24V Power Adapter for Thermostats
Color White Black
AC output 24V/300mA 24V/300mA
Certification UL Certified UL Certified
Manufacturer AGPTEK AGPTEK

Product information

    Additional Information

  • ASIN: B07HRK7CWX
  • Customer Reviews: 4.5 out of 5 stars 372Reviews
  • Best Sellers Rank:
    #230,621 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
    #80 in Door Bell Transformers
  • Date First Available: September 28, 2018
Product Warranty: For warranty information about this product, please click here
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Customer Questions

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Q: Does this require a resistor ?

A: Simple answer is: maybe, but you should use one regardless...

On a Ring doorbell, when …

James Lummel | 12 months ago

Q: I have a video doorbell v5 and it states to use a ac 8v~24v bell transformer. which voltag…

A: That''s the range of possible transformer ratings that can work on your doorbell. It means …

James Lummel | 12 months ago

Q: I have a millivolt heater. with what appears to be two wires "y" & "g". do i just plug thi…

A: Yes

Marvin VENSON | 2 years ago

Q: What’s the VA rating on the transformer?

A: 40 VA AC Transformer

Anthony | 10 months ago

Customer reviews

4.5 out of 54.5 out of 5
372 global ratings

Top reviews from the United States

RayJL
5.0 out of 5 starsVerified Purchase
Jumped needed (if your old thermostat has it)
Reviewed in the United States on May 13, 2019
FYI, you need a jumper between Rc and Rh with Ecobee as well if your old thermostat had one if you are using this adapter to power it up. Ok, so I bought this to connect Ecobee lite 3, but I think this would work with any smart thermostat that requires c-wire,... See more
FYI, you need a jumper between Rc and Rh with Ecobee as well if your old thermostat had one if you are using this adapter to power it up.

Ok, so I bought this to connect Ecobee lite 3, but I think this would work with any smart thermostat that requires c-wire, which my unit didn''t have. Since it was almost impossible for me to go through the hassle of connecting the PEK (Power Extension Kit) that came with the device, I looked for a simpler solution and found that I could just use this 24 volt adapter and hook them up to C and Rc slot to power the Ecobee unit.

It worked ad advertised as it turned on the Ecobee right away, but I wasn''t able to turn on my A/C at all, and I searched reddit and youtube to no avail. Then, it hit me to check a similar adapter that had around 200 plus reviews, and I searched for reviews that might have some helpful info on fixing the issue I was having.

The setup on my old thermostat was that it had wires connected to Rc, G, W, Y, with a jumper between Rc and Rh. It was only after I hooked up a jumper between Rc and Rh that A/C decided to turn on.

So, if your old thermostat has a wiring setup similar to mine, make sure to hook up a jumper between Rc and Rh so you can actually turn on the A/C. I am writing this review so others who are in a similar boat as me wouldn''t have to agonize for hours to get it to work. I hope this helped.

(As for the jumper, if you can use one from your old thermostat, go ahead, if not, just get some wire from Lowes or Home depot and make one yourself.)
18 people found this helpful
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Jason
5.0 out of 5 starsVerified Purchase
Works perfect for Ring 2 Doorbell
Reviewed in the United States on April 20, 2019
At first I could not get the Ring 2 Doorbell to work with the transformer. I wired the transformer to the terminals on the back of the Ring 2 Doorbell and the Ring app contined to display "power source battery". I tested the wires from the transformer and I was getting 24v.... See more
At first I could not get the Ring 2 Doorbell to work with the transformer. I wired the transformer to the terminals on the back of the Ring 2 Doorbell and the Ring app contined to display "power source battery". I tested the wires from the transformer and I was getting 24v. I placed the resistor which came with the Ring, inline with the power wire and it still didn''t work. I tried another resistor which I purchased from Amazon and the Ring still was not powered by the transformer. I ended up taking the Ring apart using a jeweler''s Philip''s screw driver to remove all the small screws on the back of the ring. The two terminals on the back of the ring push against two spring contacts on the motherboard of the ring. I tested the transformer wires directly against the spring contacts and the Ring was now showing "power source hard wired". I ended up putting some soldier on the inside posts of both the terminals to make them longer so they touch the spring loaded contacts. The Ring 2 Doorbell is now wired!
12 people found this helpful
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srf
5.0 out of 5 starsVerified Purchase
Great solution for my Ecobee thermostat
Reviewed in the United States on February 20, 2019
I didn''t have a common wire for my new Ecobee 3 Lite thermostat for constant power, so I ordered this transformer. Worked great. Added an outlet in my hall closet, and ran the wire up into the attic and then down the wall to the thermostat location. Wired it to the... See more
I didn''t have a common wire for my new Ecobee 3 Lite thermostat for constant power, so I ordered this transformer. Worked great. Added an outlet in my hall closet, and ran the wire up into the attic and then down the wall to the thermostat location. Wired it to the Ecobee, plugged it in, and the Ecobee powered right up and connected to wifi. The 26'' long wire is a perfect length if your outlet is some distance away like mine was. I do wish the wire was solid and not stranded, but that did not create any problems at connection to the thermostat. Just be sure to wind the exposed wiring ends. This was a cheaper option than buying a wired 24V transformer by quite a bit, so saved some money as well.
10 people found this helpful
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MD
1.0 out of 5 starsVerified Purchase
Does NOT power the Ring Doorbell 2
Reviewed in the United States on May 4, 2019
The marketing description indicates this product will provide power to a Ring doorbell 2 which is either connected to an original doorbell or not. Not so. A voltage meter showed clearly that the correct voltage was being passed through the adaptor so the adaptor itself is... See more
The marketing description indicates this product will provide power to a Ring doorbell 2 which is either connected to an original doorbell or not. Not so. A voltage meter showed clearly that the correct voltage was being passed through the adaptor so the adaptor itself is functioning properly. However, connecting the wires to the leads with and without a battery present made no difference as the power from the adaptor did not go beyond the leads. Disappointing because it seemed to present a simple and inexpensive solution to charging the battery rather than having to remove it each time a charge is needed.
Ring, if you read this, how about some help here - produce an adaptor that will work with this camera - whether connected to a doorbell system or not, and without having to connect a resistor. Thank you.
3 people found this helpful
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DeathRay
5.0 out of 5 starsVerified PurchaseEarly Reviewer Rewards
It does the job
Reviewed in the United States on December 25, 2018
I used this power adaptor to provide c-wire power to an Ecobee4 thermostat. My heating system is zoned using an SR504 Taco box so there are only two wires at the thermostat and no 24V power. This adapter has a very long run of wire which I was able to fish up into the wall... See more
I used this power adaptor to provide c-wire power to an Ecobee4 thermostat. My heating system is zoned using an SR504 Taco box so there are only two wires at the thermostat and no 24V power. This adapter has a very long run of wire which I was able to fish up into the wall to the thermostat while the transformer is still able to easily reach an available outlet in the basement that was quite a distance from the thermostat. There are no problems with voltage drop over the long run and the transformer itself is not generating any excess heat. I''ve only had it running for a few weeks now but it seems to do the job it is advertised for perfectly.
12 people found this helpful
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chemao
5.0 out of 5 starsVerified Purchase
And overpriced Yep functional power transformer for video doorbells
Reviewed in the United States on October 29, 2019
This little guy was exactly what I needed when installing a video doorbell at my friends house. He did not have a doorbell previously, so he lacked powered cables. Plug this in behind the refrigerator, drilled us very small hole in the wall to the morning location for the... See more
This little guy was exactly what I needed when installing a video doorbell at my friends house. He did not have a doorbell previously, so he lacked powered cables. Plug this in behind the refrigerator, drilled us very small hole in the wall to the morning location for the doorbell, plugged it in, voila. I can’t believe I had to pay that much money for what is essentially a cheap Chinese power transformer however. I’m not happy about the price, but there weren’t many alternatives that I could order and have delivered to the house within one day or two days
9 people found this helpful
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Lamont
5.0 out of 5 starsVerified Purchase
Fit my needs
Reviewed in the United States on January 13, 2020
I needed a power adapter to hook up my Nest doorbell. My house is really old and the wires leading to the doorbell had no power. Instead of running new wires, I thought that the power adapter would be the best solution. It worked out just fine. The attached cable is... See more
I needed a power adapter to hook up my Nest doorbell. My house is really old and the wires leading to the doorbell had no power. Instead of running new wires, I thought that the power adapter would be the best solution. It worked out just fine. The attached cable is really long so it is pretty versatile for situations. Nest makes an "official" power adapter but this was alot cheaper.
One person found this helpful
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E.Moore
1.0 out of 5 starsVerified Purchase
Don''t buy it for a ring doorbell it does not work by 16.5 plug-in
Reviewed in the United States on September 18, 2020
Bought it for a ring doorbell but it does not work don''t waste your money on the Generation 1 ring doorbell by a 16.5 Transformer plug in type it works much better
One person found this helpful
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Top reviews from other countries

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carlos
5.0 out of 5 starsVerified Purchase
Muy buen producto
Reviewed in Mexico on September 22, 2021
Cumple lo que promete.
Cumple lo que promete.
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