Would 24v damage the nest hello? it only need 18v, not 24v.

I been using it for around 3 months with no issues with the Nest Hello.

Does this work with Nest Hello?

Yes it does work with the nest, I'm using it with mine and a pellet stove

The “ul” label is no longer included on the unit. is the unit being shipped longer ul certified?

I really wish people would just not respond if they don't know the answer... Anyway, I just moved and dug my Ring doorbell out of a box along with this transformer. When I installed it, I included a huge 250 Ohm resister for some reason, got the recommendation online. Regardless, the Ring was not charging, so I tested the voltage from the transformer and got 25 volts consistently, not the 24 volts it claims, and not the 8-24 volts my door bell wanted. Sure, I got an extra volt for free, but I don't know what that will do to electronics without knowing what kind of regulator they are using, if any. So, since it provides more voltage than stated, it might not be approved anymore - I don't know. I bought this in late 2019.

Will this work with the vine 610 thermostat

This will work with any thermostat. It simply provides the 24V power needed assuming your tstat wire and doesn’t have the additional wires for 24v power. Most furnaces have the 120/24V transformer, but older homes tstat wire never had enough conductors. Newer homes should. Regardless, yes, this transformer with work.

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

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

Product ID: 69747978

Details

Brand
VIIVRIA
Current Rating
0.5 A
Mounting Type
Wall Mount
Power Source
Corded
Product Dimensions
2.17"D x x

⚡24V AC output, steady power

🔌315-inch cable, ultimate reach

🛠️Universal compatibility, plug & play

€ 42.25

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power your smart life without limits!

TRUSTED BY THOUSANDS - Join 6,898+ satisfied users enjoying uninterrupted smart device performance.
PLUG PLAY SIMPLICITY - No electrician needed—easy wall-mount setup in minutes for instant power.
EXTENDED 315 INCH CABLE - Install anywhere with a cable long enough to bridge any outlet-to-device gap.
EFFORTLESS SMART HOME POWER - Seamlessly powers all major smart thermostats and Ring doorbells without rewiring.
CERTIFIED SAFETY RELIABILITY - Backed by safety certifications and a 180-day money-back guarantee for peace of mind.

The VIIVRIA AC 24 Volt Transformer with a 315-inch cable is a versatile C wire adapter designed to provide consistent power to all versions of Ring doorbells and popular smart thermostats like Ecobee, Sensi, and Honeywell. Its long cable ensures flexible installation, while certified safety and a 180-day money-back guarantee make it a reliable choice for upgrading your smart home setup.

Specifications

ASIN	B07DJ7RHS5
Best Sellers Rank	#4,097 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Door Bell Transformers
Brand Name	VIIVRIA
Current Rating	0.5 A
Customer Reviews	4.5 4.5 out of 5 stars (6,898)
Included Components	AC 24 Volt Transformer with 315" Long Cable
Item Dimensions D x W x H	2.17"D x 3.94"W x 3.15"H
Manufacturer	1
Model	1
Mounting Type	Wall Mount
Part Number	1
Power Source	Corded Electric
Unit Count	1 Count

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