Menu

Free Gift w/ AMD

Gamer Community

Newegg Business

Your Browsing History

Home
Appliances
Heating, Cooling & Air Quality
Thermostats
Search Results: "ac adapter"

Thermostats

Did You Find It? Save this search

Price

to

$25 - $50
$50 - $75
$100 - $200

Any questions? Our AI beta will help you find out quickly.

Try me now

Search Within:

Page 1/1

Sort By:Featured Items

View:36

24 Volt C Wire Adapter for Smart Thermostat, UL Listed 16.5ft Long Power Connector C Wire for All Versions of Smart Thermostat Compatible with Nest/Honeywell/Ecobee/Wyze

24 Volt C Wire Adapter for Smart Thermostat, UL Listed 16.5ft Long Power Connector C Wire for All Versions of Smart Thermostat Compatible with Nest/Honeywell/Ecobee/Wyze

Model #: 353754853074

$40^.99 –
More options from $33.19 - $40.99
Free Shipping

Compare

New! Smart Thermostat, Conventional/Heat Pump Compatibility, WiFi Thermostat for Home, X2S, Gray

New! Smart Thermostat, Conventional/Heat Pump Compatibility, WiFi Thermostat for Home, X2S, Gray

Model #: 914121558792

$121^.99 –
Free Shipping

Compare

RTH6580WF Wi-Fi 7-Day Programmable Thermostat, White

RTH6580WF Wi-Fi 7-Day Programmable Thermostat, White

Model #: 919989563452

$121^.99 –
Free Shipping

Compare

Power Extender Kit for Ecobee Smart Thermostats, C-Wire Adapter for Ecobee3 Lite, Premium, Enhanced, Essential, Lite, Smart Thermostat for ecobee4 and Smart Thermostats with Voice Control

Power Extender Kit for Ecobee Smart Thermostats, C-Wire Adapter for Ecobee3 Lite, Premium, Enhanced, Essential, Lite, Smart Thermostat for ecobee4 and Smart Thermostats with Voice Control

Model #: 267179710201

$41^.99 –
Free Shipping

Compare

C Wire Adapter for Smart Thermostat, R Y G Wires Required, 16 in

C Wire Adapter for Smart Thermostat, R Y G Wires Required, 16 in

Model #: 805660144137

$51^.99 –
Free Shipping

Compare

Power Extender Kit for ecobee Smart Thermostat Premium, C-Wire Adapter Compatible with ecobee3 Lite, Premium, Enhanced, Essential, Lite, for ecobee4 and Smart Thermostats with Voice Control

Power Extender Kit for ecobee Smart Thermostat Premium, C-Wire Adapter Compatible with ecobee3 Lite, Premium, Enhanced, Essential, Lite, for ecobee4 and Smart Thermostats with Voice Control

Model #: 736719916124

$41^.99 –
Free Shipping

Compare

C-Wire Adapter for Smart Thermostats: A Power Solution for Smart Thermostats Without a C-Wire THP9045A2098/U

C-Wire Adapter for Smart Thermostats: A Power Solution for Smart Thermostats Without a C-Wire THP9045A2098/U

Model #: 073501044992

$51^.99 –
More options from $47.79 - $51.99
Free Shipping

Compare

Related searches

Page 1/1

Did You Find It?

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Newegg Student Internship Program
Gamer Zone
Awards/Rankings
Hours and Locations
Press Inquiries
Newegg Careers
Newsroom
Newegg Insider
Calif. Transparency
in Supply Chains Act

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie Settings

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Compare Items

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Messages