Top 10 Sensi C Wire Adapter – Home Thermostat Accessories

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1. Emerson Thermostats

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Emerson SA11 Common Wire Kit for Sensi Wi-Fi Thermostats

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Emerson Thermostats #ad - Easy installation process – refer to our videos and installation guide for step-by-step instructions. Does not work with 2-wire systems. No c-wire, no problem – this common wire kit eliminates the need to run a new wire throughout your home. Easy solution when running an additional wire is not an option. For use with sensi wi-Fi thermostat and Sensi touch Wi-Fi thermostat.
BrandEmerson Thermostats #ad
ManufacturerWhite-Rodgers #ad
Height2 Inches
Length1.75 Inches
Width2.13 Inches
Part NumberSA11
ModelSA11

2. WUYELIN

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24Volt Power Adapter/Transformer,C-Wire Adapter Thermostat,Compatible with Honeywell ,Ecobee,Nest and Sensi Smart WiFi Thermostat Pro25Foot /7.6M Cable

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WUYELIN #ad - Supported devices: the 24v power adapter can not only power for popular smart thermostats such as Nest, Emerson Sensi, Hive, Honeywell, Ecobee, but also can convert to 24 volt AC current for other devices that require 24v current for operation.

Extra long cable: 7. 6m 25ft long cable enables you to install the cable along the wall and connect to the electrical outlet inside or outside. For nest e connected this adapter to c and r pins r also having the HVAC's Red line connected, For Nest Learning Thermostat, 3rd generation connected adapter to the Cand RC pins. Home use: plug the transformer into your standard 120V outlets and converts to 24volt AC current. Technical specifications: input voltage is 120 V AC, 60 Hz; Output voltage is 24 V, 300mA/AC.

Installation :to prevent no power output, if your wiring is complicated, you must ensure that the terminals are stripped and securely clamp the screw terminals into the thermostat to maintain good contact,2pin non-polarity wires to ensure easy and error free installation for installers of all skill levels and knowledge bases, please ask a professional electrician for help.
BrandWUYELIN #ad
ManufacturerWUYELIN #ad
Height2.5 Inches
Length2.3 Inches
Weight0.03 Pounds
Width1.8 Inches
Part Number240030
ModelMYT240300

3. Hotop

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Nest and Honeywell Smart WiFi Thermostat, Ring Nest Hello Skybell August Doorbell White, C Wire Adapter Thermostats, 24 Volt Transformer, Compatible with Ecobee

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Hotop #ad - Easy installation: 2 pin non-polarity wires support easy and quick install, 23 ft cable is long enough to plug it into an electrical outlet inside or outside your house.

And doorbells ring, skybell, Hive, Ecobee, Honeywell, August that require 24 volt power for operation. Packing list: 1 x c wire adapter, 1 bag 50 pieces of cable clips; Note: Please add a 50W Watt 25 Ohm Resistor if you use this transformer to power a doorbell. The brand mentioned above is just for demonstrating compatibility. 24 volt transformer for thermostat and doorbell: powers up smart thermostats for Nest, Nest Hello, Emerson Sensi, etc.24v c wire power adapter: plugs into your standard 110 v/120 v outlet and converts to 24 volt AC current. Ul certified: ul certification passed, stable and durable operation 24V transformer.
BrandHotop #ad
ManufacturerHotop #ad
Weight0.03 Pounds

4. VIIVRIA

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315" Long Cable 24V Transformer, Sensi and Honeywell, 24 Volt Transformer, Competible with All Versions of Ring Doorbell and Thermostat for Nest Ecobee, C Wire Adapter Thermostat

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VIIVRIA #ad - 180 days money-back 3. This allows you to easily plug it into an electrical outlet inside or outside your house. Widely use: us power cable powers your popular smart thermostatsnest, Honeywell, nest skybell, Sensi and doorbellsRing Video Doorbell, etc. That means you don't need to remove your honeywell thermostat in order to charge up the battery.

With an ac output of 24v/500mA, a perfect tool to meet your needs. Viivria has a professional team which has been specialized in designing and manufacturing transformers for a few years, improving technologies to meet consumers' needs. And other devices that require constant 24 volt power for operation, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Ecobee, enables you to charge your devices safely. Professional customer service.

A quick fix to the problem of "Low batter" you can charge it directlyplug adapter into outlet and power up. Easy to use:assemble along the wall from your outlet to the doorbell and thermostat without the existing doorbell or wiring. Customers:what you get- 1. Long cable:our cable is 8m315 inch long and you do not worry about the distance between the socket and the Honeywell Smart Wifi Thermostat. Safe and convenient :our battery backup has gotten certificate. Easy installation and be able to set up in minutes.
BrandVIIVRIA #ad
Manufacturer1 #ad
Height3 Inches
Length3 Inches
Width5 Inches
Part Number1

5. Hotop

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C Wire Adapter for Thermostats 24 Volt Transformer Compatible with Nest Honeywell Ecobee Emerson Sensi Smart WiFi Thermostat White

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Hotop #ad - Easy installation: 2 pin non-polarity wires support easy and quick install, 23 ft cable is long enough to plug it into an electrical outlet inside or outside your house.

24v c wire power adapter for thermostat: plugs into your standard 110v/ 120v outlet and converts to 24V, 500mA/AC. Packing list: 1 x c wire adapter, 1 bag 50 pieces of cable clips; The brand mentioned above is just for demonstrating compatibility. Ul certified: ul certification passed, stable and durable 24V transformer for thermostats. Designed for thermostats power supply: widely applied for thermostats, powers up smart thermostats for Nest, without needing to remove your thermostats to charge up the battery, Ecobee, Hive, Emerson Sensi, etc. Charge for thermostats directly, Honeywell, convenient and practical to solve the problem of "thermostats low battery".
BrandHotop #ad
ManufacturerHotop #ad
Weight0.6 Pounds

6. TAICHIPANDA

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C Wire Adapter for Nest Honeywell Ecobee and Sensi ThermostaDoorbell Transformer For Nest Hello Doorbell and Any Doorbells Require 24V Power Supply, 24 Volt Transformer

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TAICHIPANDA #ad - Convenient - with this c wire adapter, which makes it a wonderful Ring doorbell pro transformer. To buyers - taichipanda has engaged in developing and manufacturing adapters for more than 10 years, The advanced production equipment and rigorous design ensure that each of our hardwired transformers is of the best quality.

Super easy to install that can be able to set up in minutes. And other devices that require constant 24 volt power for operation, enables you to charge your devices safely. You don't need to take off the battery inside the doorbells and just connect this transformer, you could able to charge your doorbells and thermostats without any worry about interrupting, keep doorbells charging any time you want. Make home safer place - taichipanda doorbell transformer is UL listed and has built-in 2A thermal fuse short-circuit protection, which makes the home a safer place and you can use it without worries.

We promise 180-day money back and fast after-sale service. Easy installation - assemble along the wall from your outlet to the doorbell and thermostat without the existing wiring. Universal design - power your popular smart thermostatsnest, honeywell, Ecobee, Sensi and DoorbellsRing Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, nest hello doorbell, Zmodo WiFi smart doorbell etc.
BrandTAICHIPANDA #ad

7. LANMU

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24 Volt Transformer, Ecobee and Emerson Sensi Thermostat, Honeywell, UL Certified 16.4ft/5m, Wyze , LANMU C Wire Adapter Compatible with Nest Doorbell and Nest

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LANMU #ad - We offer 1 years warranty and satisfactory customer service, making sure the risk-free shopping for you. Long cable:our cable is 16. 4 feet long and you don not worry about the distance between the socket and the Honeywell Smart Wifi Thermostat. C-wire transformer: lanmu c-wire power adapter plugs into your standard 110v outlet and converts to 24vac current, perfectly compatible with ThermostatGoogle Nest Thermostatnew model, nest learning Thermostat, arlo video doorbell, Emerson Sensi WiFi Smart Thermostat and other Wi-Fi Smart Thermostats that require constant 24 volt power for operation.

Security and guarantee: lanmu ac24v c-wire power adapter is ul certified, can help Honeywell Smart Wifi Thermostat and other devices that require constant 24 volt power for operation. And work well with doorbellsnest doorbell, ring Doorbell, ecobee4, ecobee3, Emerson Sensi, Eufy Doorbell, Honeywell, Skybell, Wyze Thermostat, etc.2

24v power supply thermostat: connect your honeywell Smart Wifi Thermostat and Power your Honeywell Smart Wifi Thermostat, sprinkler systems and other devices that require constant AC24V power for operation. Easy to install:it's the most simple and convenient to install any pin to the "C" terminal and "RC" terminal in furnace/boiler only wiring setups, plug adapter into outlet and power up.
BrandLANMU #ad
ManufacturerLanmu Direct #ad
Height3.35 Inches
Length3.94 Inches
Weight0.22 Pounds
Width2.36 Inches
Part NumberK0007A00
Model8541553743

8. Hotop

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C Wire Adapter Thermostats, Ring Nest Hello Skybell August Doorbell Black, 24 Volt Transformer, Nest and Honeywell Smart WiFi Thermostat, Compatible with Ecobee

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Hotop #ad - Ul certified: ul certification passed, stable and durable operation 24V transformer. 24v c wire power adapter: plugs into your standard 110 v/120 v outlet and converts to 24 volt AC current.

Packing list: 1 x c wire adapter, 1 bag 50 pieces of cable clips; Note: Please add a 50W Watt 25 Ohm Resistor if you use this transformer to power a doorbell. The brand mentioned above is just for demonstrating compatibility. 24 volt transformer for thermostat and doorbell: powers up smart thermostats for Nest, Honeywell, Skybell, Emerson Sensi, Nest Hello, Hive, Ecobee, etc. And doorbells ring, August that require 24 volt power for operation. Easy installation: 2 pin non-polarity wires support easy and quick install, 23 ft cable is long enough to plug it into an electrical outlet inside or outside your house.
BrandHotop #ad
ManufacturerHotop #ad
Height2.4 Inches
Length2.05 Inches
Weight0.54 Pounds
Width2.52 Inches

9. AGPTEK

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

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AGPTEK #ad - With an ac output of 24v/300mA, a perfect tool to meet your needs. Assemble along the wall from your outlet to the thermostat/doorbell with the 80PCS cable clipsincluded to avoid a cable mess and be able to set up in minutes.

Ul certified: the battery backup has gotten the UL certificate. More convenient: don't worry "low battery" problem, you can charge it directlyplug adapter into outlet and power-up. Package content: 1 x c wire adapter, 80 pieces 4mm cable clips, and professional customer service. 24v c wire power adapter: the ac 24v adapter is designed for smart thermostats for Nest, Honeywell, Ecobee, and other devices that require 24-volt power for operation, August, doorbells for Nest Hello, etc.

Skybell, sensi, 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. You don't need to remove the thermostat/doorbell in order to charge up the battery.
BrandAGPTEK #ad
ManufacturerAGPTEK #ad
Part NumberDA1BUS-US
ModelDA1B

10. MEROM

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Compatible with Nest/Ecobee/Sensi/Honeywell Thermostat, Nest Hello Doorbell/Ring Doorbell Power Supply, MEROM 24V 500mA 26ft C Wire Transformer Adapter for Thermostat and Doorbell

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MEROM #ad - Convenient: with this c wire adapter, you could able to charge your doorbells and thermostats without any worry about interrupting, which makes it a wonderful ring doorbell transformer. Safe and convenient: our battery backup has gotten certificate. Long cable: our cable is 8m315 inch long and you do not worry about the distance between the socket and the Honeywell Smart Wifi Thermostat.

Easy installation: assemble along the wall from your outlet to the doorbell and thermostat without the existing wiring. You don't need to take off the battery inside the doorbells and just connect this transformer, keep doorbells charging any time you want. A quick fix to the problem of "Low batter" you can charge it directlyplug adapter into outlet and power up. Super easy to install that can be able to set up in minutes. And other devices that require constant 24 volt power for operation, enables you to charge your devices safely.

Universal design: us power cable powers your popular smart thermostatsnest, ring Video Doorbell 2 & Ring Video Doorbell Pro, Ecobee, Honeywell, Sensi and doorbellsRing Video Doorbell, Nest Skybell, etc. This allows you to easily plug it into an electrical outlet inside or outside your house. That means you don't need to remove your honeywell thermostat in order to charge up the battery. With an ac output of 24v/500mA, a perfect tool to meet your needs.
BrandMEROM #ad
ManufacturerMEROM #ad