zonenopslag.nl
SafeSearch Not set
user icon
cart icon 0
New Arrivals/Restock
24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions
24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions 24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions 24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions 24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions 24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions 24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

flash sale iconLimited Time Sale
Until the end
13
05
52

US$9.91 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$6.61
quantity

Product details

Management number 218808047 Release Date 2026/05/03 List Price US$6.61 Model Number 218808047
Category
  1. Tools & Home Improvement
  2. Electrical
  3. Door Chimes & Bells
  4. Transformers

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All VersionsDoorbell transformer thermostat provides an input of AC 120V 60 Hz and output of 24V 40VA24 volt transformer thermostat fits Nest Ecobee Honeywell Sensi smart thermostats24V transformer fits Ring Video Doorbell Pro, Ring Video Doorbell, Ring Video Doorbell 2, Nest Skybell Doorbell, and other 24V powered devicesDoorbell transformer 24V 40VA designed for easy installation for replacementSPECIFICATIONInput: AC 120 V, 60HzOutput: 24V 40VAPACKAGE1 x 24V 40VA Thermostat and Doorbell Transformer

  • Doorbell transformer thermostat provides an input of AC 120V 60 Hz and output of 24V 40VA
  • 24 volt transformer thermostat fits Nest Ecobee Honeywell Sensi smart thermostats
  • 24V transformer fits Ring Video Doorbell Pro, Ring Video Doorbell, Ring Video Doorbell 2, Nest Skybell Doorbell, and other 24V powered devices
  • Doorbell transformer 24V 40VA designed for easy installation for replacement
Brand Name WQV
Part Number 7940TT-24V40VA
Manufacturer WQV
Power Source Corded Electric
Mounting Type Surface Mount
Current Rating 1.67 Amps
Maximum Frequency 60 Hz
Specification Met UL
Included Components 1 x 24V 40VA Thermostat and Doorbell Transformer

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

24V 40VA Doorbell Transformer, 24 Volt Thermostat Fits Sensi, Ecobee, Nest, Transformer Power Supply Compatible with Ring Doorbell All Versions

Bestseller ranking

Take-Up Block Bearings

1
Cast Iron Take Up Bearing by SealMaster

Cast Iron Take Up Bearing by SealMaster

★★★★☆ (7)
$36.00
2
12mm 500pcs PP (Polypropylene) Solid Plastic Bearing Balls G1 Precision

12mm 500pcs PP (Polypropylene) Solid Plastic Bearing Balls G1 Precision

★★★☆☆ (10)
$18.80
3
WSTU 108-WF

WSTU 108-WF

★★★☆☆ (46)
$36.00
4
SealMaster CRSTF-PN31 1.938" Mounted Ball Bearing, Fluoropolymer Coated Cast Iron Wide Slot Take-Up, 52100 Bearing Steel, Phosphorus Nickel Coated, Setscrew Lock, Triple Lip Contact Seal

SealMaster CRSTF-PN31 1.938" Mounted Ball Bearing, Fluoropolymer Coated Cast Iron Wide Slot Take-Up, 52100 Bearing Steel, Phosphorus Nickel Coated, Setscrew Lock, Triple Lip Contact Seal

★★★☆☆ (36)
$36.00
5
SealMaster ST-35T 2.188" Mounted Ball Bearing, Cast Iron Wide Slot Take-Up, 52100 Bearing Steel, Black Oxide Coated, Concentric Lock, Felt Labyrinth Seal by SealMaster

SealMaster ST-35T 2.188" Mounted Ball Bearing, Cast Iron Wide Slot Take-Up, 52100 Bearing Steel, Black Oxide Coated, Concentric Lock, Felt Labyrinth Seal by SealMaster

★★★★☆ (8)
$36.00
6
Mounted Ball Bearing Take-Up Unit, 40mm Bore, Set Screw Locking by PTI

Mounted Ball Bearing Take-Up Unit, 40mm Bore, Set Screw Locking by PTI

★★★★☆ (39)
$36.00
See the same product from Take-Up Block Bearings

Customers who viewed this product also viewed

Transformers

Household Wireless Doorbell Waterproof, 3 Transmitters 3 Receivers Self-Powered Doorbell 200M Ultra-Long Distance Transmission/Anti-Interference/Penetration Capability,Black,Black

Household Wireless Doorbell Waterproof, 3 Transmitters 3 Receivers Self-Powered Doorbell 200M Ultra-Long Distance Transmission/Anti-Interference/Penetration Capability,Black,Black

★★★★★ (16)
$29.12
KCT16 Split Core Current Transformer, 5A-630A Range, Single Phase, Black Clamp-On CT, 1 Meter Wire (3pcs 2000 1 100A)

KCT16 Split Core Current Transformer, 5A-630A Range, Single Phase, Black Clamp-On CT, 1 Meter Wire (3pcs 2000 1 100A)

★★★★☆ (5)
$32.41
Wireless Doorbell Chime Video Doorbell Extender - Compatible with Blink Video Doorbell, Easy Setup, Loud Alarm (1 Video Doorbell Extender 2 Receivers ）

Wireless Doorbell Chime Video Doorbell Extender - Compatible with Blink Video Doorbell, Easy Setup, Loud Alarm (1 Video Doorbell Extender 2 Receivers ）

★★★☆☆ (18)
$16.00
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

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

★★★★☆ (5)
$6.00
Hardwired Transformer for Video Doorbell Wired, Video Doorbell Pro, Video Doorbell Pro 2, Drop-in Replacement for Underpowered Doorbell Transformers, Satin Nickel (8EAGS7-0EN0)

Hardwired Transformer for Video Doorbell Wired, Video Doorbell Pro, Video Doorbell Pro 2, Drop-in Replacement for Underpowered Doorbell Transformers, Satin Nickel (8EAGS7-0EN0)

★★★★☆ (48)
$210.00
DC 24V Power Supply, 33 Feet Cable, Compatible with Arlo Nest, Eufy, Wyze, Ring Doorbell Transformers, and Google Nest, Honeywell, Emerson, Ecobee Thermostat Power Adapters

DC 24V Power Supply, 33 Feet Cable, Compatible with Arlo Nest, Eufy, Wyze, Ring Doorbell Transformers, and Google Nest, Honeywell, Emerson, Ecobee Thermostat Power Adapters

★★★★☆ (9)
$5.42
See all the same products

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review