Shop c wire connectors

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$19.86
YGHC26C2 1 To 2/0 AWG Run, 6 To 2 AWG Tap, Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$19.86
YGHC26C2 1 To 2/0 AWG Run, 6 To 2 AWG Tap, Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$24.99
Nest Power Connector - C-Wire Substitute For Home System Without C Wire - Compatible With Nest Thermostats
Home Depot
251
Free shipping
$24.99
Nest Power Connector - C-Wire Substitute For Home System Without C Wire - Compatible With Nest Thermostats
Home Depot
$4.24
2 AWG Copper C-Tap Connectors,Press-On, Electrical Wire Connectors, Lug Compression Connectors, Burndy
ElecDirect.com
$4.24
2 AWG Copper C-Tap Connectors,Press-On, Electrical Wire Connectors, Lug Compression Connectors, Burndy
ElecDirect.com
$46.63
YGHC34C34 500 KCMIL, 1-Tap, C Shape, Copper, Compression Tap Connector
Kelly & Hayes Electrical Supply
$46.63
YGHC34C34 500 KCMIL, 1-Tap, C Shape, Copper, Compression Tap Connector
Kelly & Hayes Electrical Supply
$21.10
Power Extender Kit C-Wire Adapter
Home Depot
17
Free shipping
$21.10
Power Extender Kit C-Wire Adapter
Home Depot
$37.86
YGHC29C26 - Burndy Copper Compression Grounding C-TAP Connector, 3/0 AWG To 250 Kcmil, 1/2 Or 5/8 Inch Rod, Tap 6 AWG To 2/0 AWG
Essential Electric Supply
2
$37.86
YGHC29C26 - Burndy Copper Compression Grounding C-TAP Connector, 3/0 AWG To 250 Kcmil, 1/2 Or 5/8 Inch Rod, Tap 6 AWG To 2/0 AWG
Essential Electric Supply
$79.99
C-Wire Power Adapter CWIREADPTR4001/U
Conservation Mart
$79.99
C-Wire Power Adapter CWIREADPTR4001/U
Conservation Mart
$22.02
GLOBAL NSI-WC-R-C Twist-On Wire Connector
Voomi Supply
$22.02
GLOBAL NSI-WC-R-C Twist-On Wire Connector
Voomi Supply
$34.99
YGHP29C29 1/0 AWG To 250 KCMIL Run, 3/0 AWG To 250 KCMIL Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$34.99
YGHP29C29 1/0 AWG To 250 KCMIL Run, 3/0 AWG To 250 KCMIL Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$36.40
Stock Market GGA02493US Net Google Power Connector, C-Wire Sub For Thermostat For 24VAC System
Voomi Supply
$36.40
Stock Market GGA02493US Net Google Power Connector, C-Wire Sub For Thermostat For 24VAC System
Voomi Supply
$47.06
YGHP34C26 250 To 500 KCMIL Run, 1/0 To 2/0 AWG Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$47.06
YGHP34C26 250 To 500 KCMIL Run, 1/0 To 2/0 AWG Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$82.18
Honeywell Home C Wire Adapter Thp9045 A2098/U
Everymarket INC
367
$82.18
Honeywell Home C Wire Adapter Thp9045 A2098/U
Everymarket INC
$425.00
King Innovation 95135 Alumiconn Wire Connector, 100 Pk, Purple, Count
Amazon.com
743
Free shipping
$425.00
King Innovation 95135 Alumiconn Wire Connector, 100 Pk, Purple, Count
Amazon.com
$53.31
Resideo THP9045A2098 C-Wire Adapter
Voomi Supply
$53.31
Resideo THP9045A2098 C-Wire Adapter
Voomi Supply
$9.41
Uxcell 40Pcs 32mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$9.41
Uxcell 40Pcs 32mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$8.06
Uxcell 40Pcs 25mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$8.06
Uxcell 40Pcs 25mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$49.26
HONEYWELL, C-Wire Adapter, Uncolored, For Thermostat Power, Simplified Installation
Voomi Supply
367
$49.26
HONEYWELL, C-Wire Adapter, Uncolored, For Thermostat Power, Simplified Installation
Voomi Supply
$11.67
BM01407 BM GROUP Connector: C Shape Crimp
tme.com
$11.67
BM01407 BM GROUP Connector: C Shape Crimp
tme.com
$29.99
Google Nest Power Connector - C-Wire Substitute For Home System
eBay
19
$29.99
Google Nest Power Connector - C-Wire Substitute For Home System
eBay
$51.95
$93.99
Souvela Honeywell Home C-Wire Adapter THP9045A2098/U
Shop
367
44% off
$51.95
$93.99
Souvela Honeywell Home C-Wire Adapter THP9045A2098/U
Shop
$25.00
NSI PIWC-2-C 22 - 12 AWG 2 WIRE PUSH IN CONNECTOR CARTON OF 100 Mrosupply
MRO Supply MC
Free shipping
$25.00
NSI PIWC-2-C 22 - 12 AWG 2 WIRE PUSH IN CONNECTOR CARTON OF 100 Mrosupply
MRO Supply MC
$56.14
Honeywell THP9045A1098/U Wire Saver C-Wire Adapter
Voomi Supply
$56.14
Honeywell THP9045A1098/U Wire Saver C-Wire Adapter
Voomi Supply
$28.75
24 Volt Transformer C Wire Adapter For Thermostat And All Versions Of Ring Doorbell, Compatible With Nest, Ecobee, Honey
Everymarket INC
432
$28.75
24 Volt Transformer C Wire Adapter For Thermostat And All Versions Of Ring Doorbell, Compatible With Nest, Ecobee, Honey
Everymarket INC
$7.99
Uxcell 50Pcs 22mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$7.99
Uxcell 50Pcs 22mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$58.89
Honeywell THP9045A1098 Home C-Wire Adapter For Home Wi-Fi Thermostats And Redlink 8000 Series
Voomi Supply
3K+
$58.89
Honeywell THP9045A1098 Home C-Wire Adapter For Home Wi-Fi Thermostats And Redlink 8000 Series
Voomi Supply
$604.00
NSI C-1/0 TINNED COPPER SPLICE- LONG BARREL 1/0 AWG Mrosupply
MRO Supply MC
Free shipping
$604.00
NSI C-1/0 TINNED COPPER SPLICE- LONG BARREL 1/0 AWG Mrosupply
MRO Supply MC
$38.19
Honeywell Home THP9045A2098 Wire Saver C-Wire Adapter | Supplyhouse.Com
SupplyHouse.com
367
$38.19
Honeywell Home THP9045A2098 Wire Saver C-Wire Adapter | Supplyhouse.Com
SupplyHouse.com
$24.58
Vwoqiy 150 Pcs Electrical Terminals Crimp Connectors, Electrical Wire Butt Connectors, Insulated Electrical Cable Wire C
Everymarket INC
$24.58
Vwoqiy 150 Pcs Electrical Terminals Crimp Connectors, Electrical Wire Butt Connectors, Insulated Electrical Cable Wire C
Everymarket INC
$36.39
Tricklestar TS2104 C-Wire Adapter
Voomi Supply
$36.39
Tricklestar TS2104 C-Wire Adapter
Voomi Supply
$15.50
Burndy: YC26C26, Copper C-Shape Connector | Launch 3 Telecom
Launch 3 Telecom
2
$15.50
Burndy: YC26C26, Copper C-Shape Connector | Launch 3 Telecom
Launch 3 Telecom
$7.06
Uxcell 100Pcs 14mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$7.06
Uxcell 100Pcs 14mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$287.94
NSI CTH-114 COPPER C-TAP 350-4/0 MAIN Mrosupply
MRO Supply MC
Free shipping
$287.94
NSI CTH-114 COPPER C-TAP 350-4/0 MAIN Mrosupply
MRO Supply MC
$65.40
($3.27/Pc) 14-60-1201 Molex / Waldom 2.54mm Pitch SL Insulation Displacement Connector Assembly, Female, Single Row, Version C, Front Ribs, Wire Size
Onlinecomponents.com
$65.40
($3.27/Pc) 14-60-1201 Molex / Waldom 2.54mm Pitch SL Insulation Displacement Connector Assembly, Female, Single Row, Version C, Front Ribs, Wire Size
Onlinecomponents.com
$18.83
BURNDY YGHC26C26 Copper Compression C Connector, 1 - 2/0 AWG(Str), 3/8 Rod (Run) & 1 - 2/0 AWG(Str) (Tap)
Voomi Supply
2
$18.83
BURNDY YGHC26C26 Copper Compression C Connector, 1 - 2/0 AWG(Str), 3/8 Rod (Run) & 1 - 2/0 AWG(Str) (Tap)
Voomi Supply
$24.99
Google Nest Power Connector (C-Wire Substitute) For Nest Thermostats In Snow
Abt Electronics
2K+
$24.99
Google Nest Power Connector (C-Wire Substitute) For Nest Thermostats In Snow
Abt Electronics
$6.99
Uxcell 50Pcs 18mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$6.99
Uxcell 50Pcs 18mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
How To Install A Common (C) Wire: The Easy Way
6:52
How To Install A Common (C) Wire: The Easy Way
789.5K viewsMar 16, 2019
YouTubeOne Hour Smart Home
HOW to Install Honeywell Common C Wire Adapter (Heat & COOL - NO Rewire)
8:11
HOW to Install Honeywell Common C Wire Adapter (Heat & COOL - NO Rewire)
13.5K views5 months ago
YouTubeHotrods & Homestead
Installing C wire with an external adapter for a 2 wire google nest thermostat.
2:19
Installing C wire with an external adapter for a 2 wire google nest thermostat.
11.4K views6 months ago
YouTubeDIYER TOOLS & TIPS
How to Install a Nest Power Connector for Your Nest Thermostat
5:15
Find in video from 01:08Wiring and Configuring Thermostat
How to Install a Nest Power Connector for Your Nest Thermostat
977.4K viewsMay 19, 2021
YouTubeMade by Google
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10:09
Find in video from 03:53Labeling the Wires
How to install a Thermostat (C-wire adapter)
346.2K viewsJun 15, 2021
YouTubeHome Repair Hub
The Top 5 Best C Wire Adapter in 2025 - Must Watch Before Buying!
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The Top 5 Best C Wire Adapter in 2025 - Must Watch Before Buying!
611 views8 months ago
YouTubeThe Best Picks
Fix Nest Thermostat C-Wire Issues Without Adding a C-Wire
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278K views2 months ago
YouTubeAZ Electronics
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Shop c wire connectors

Sponsored
About our ads
$19.86
YGHC26C2 1 To 2/0 AWG Run, 6 To 2 AWG Tap, Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$19.86
YGHC26C2 1 To 2/0 AWG Run, 6 To 2 AWG Tap, Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$24.99
Nest Power Connector - C-Wire Substitute For Home System Without C Wire - Compatible With Nest Thermostats
Home Depot
251
Free shipping
$24.99
Nest Power Connector - C-Wire Substitute For Home System Without C Wire - Compatible With Nest Thermostats
Home Depot
$4.24
2 AWG Copper C-Tap Connectors,Press-On, Electrical Wire Connectors, Lug Compression Connectors, Burndy
ElecDirect.com
$4.24
2 AWG Copper C-Tap Connectors,Press-On, Electrical Wire Connectors, Lug Compression Connectors, Burndy
ElecDirect.com
$46.63
YGHC34C34 500 KCMIL, 1-Tap, C Shape, Copper, Compression Tap Connector
Kelly & Hayes Electrical Supply
$46.63
YGHC34C34 500 KCMIL, 1-Tap, C Shape, Copper, Compression Tap Connector
Kelly & Hayes Electrical Supply
$21.10
Power Extender Kit C-Wire Adapter
Home Depot
17
Free shipping
$21.10
Power Extender Kit C-Wire Adapter
Home Depot
$37.86
YGHC29C26 - Burndy Copper Compression Grounding C-TAP Connector, 3/0 AWG To 250 Kcmil, 1/2 Or 5/8 Inch Rod, Tap 6 AWG To 2/0 AWG
Essential Electric Supply
2
$37.86
YGHC29C26 - Burndy Copper Compression Grounding C-TAP Connector, 3/0 AWG To 250 Kcmil, 1/2 Or 5/8 Inch Rod, Tap 6 AWG To 2/0 AWG
Essential Electric Supply
$79.99
C-Wire Power Adapter CWIREADPTR4001/U
Conservation Mart
$79.99
C-Wire Power Adapter CWIREADPTR4001/U
Conservation Mart
$22.02
GLOBAL NSI-WC-R-C Twist-On Wire Connector
Voomi Supply
$22.02
GLOBAL NSI-WC-R-C Twist-On Wire Connector
Voomi Supply
$34.99
YGHP29C29 1/0 AWG To 250 KCMIL Run, 3/0 AWG To 250 KCMIL Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$34.99
YGHP29C29 1/0 AWG To 250 KCMIL Run, 3/0 AWG To 250 KCMIL Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$36.40
Stock Market GGA02493US Net Google Power Connector, C-Wire Sub For Thermostat For 24VAC System
Voomi Supply
$36.40
Stock Market GGA02493US Net Google Power Connector, C-Wire Sub For Thermostat For 24VAC System
Voomi Supply
$47.06
YGHP34C26 250 To 500 KCMIL Run, 1/0 To 2/0 AWG Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$47.06
YGHP34C26 250 To 500 KCMIL Run, 1/0 To 2/0 AWG Tap, Wrot Copper, C Shape, Compression Ground Tap Connector
Kelly & Hayes Electrical Supply
$82.18
Honeywell Home C Wire Adapter Thp9045 A2098/U
Everymarket INC
367
$82.18
Honeywell Home C Wire Adapter Thp9045 A2098/U
Everymarket INC
$425.00
King Innovation 95135 Alumiconn Wire Connector, 100 Pk, Purple, Count
Amazon.com
743
Free shipping
$425.00
King Innovation 95135 Alumiconn Wire Connector, 100 Pk, Purple, Count
Amazon.com
$53.31
Resideo THP9045A2098 C-Wire Adapter
Voomi Supply
$53.31
Resideo THP9045A2098 C-Wire Adapter
Voomi Supply
$9.41
Uxcell 40Pcs 32mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$9.41
Uxcell 40Pcs 32mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$8.06
Uxcell 40Pcs 25mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$8.06
Uxcell 40Pcs 25mm Round Wire C-Clips, Internal Retaining Ring Circlip, Black | Harfington
harfington
$49.26
HONEYWELL, C-Wire Adapter, Uncolored, For Thermostat Power, Simplified Installation
Voomi Supply
367
$49.26
HONEYWELL, C-Wire Adapter, Uncolored, For Thermostat Power, Simplified Installation
Voomi Supply
$11.67
BM01407 BM GROUP Connector: C Shape Crimp
tme.com
$11.67
BM01407 BM GROUP Connector: C Shape Crimp
tme.com