Hotop 2 Pack 24 Volt Transformer, 40 VA AC Transformer Plug in with PTC Fuse Competible with All Versions of Ring Doorbell and Thermostat, Compatible with Nest, Ecobee, Sensi, Honeywell, 24V Adapter

Price: $31.99
(as of Jun 10, 2025 22:41:44 UTC – Details)

Product Description

UL Certification

Safe and stable to use. Auto-resetting (PTC) fused secondary

Specification

input voltage: 120 VAC, 60Hz Output voltage: 24V, 40VA

Power Source: Corded

Full Power Transformer

Transformer

24v 40va transformer power enough to keep

Eliminate doorbell/ thermostat underpower hassel: 24V 40VA plug in transformer, replaces and upgrades underpowered transformer with this 24V AC transformer, offering plenty of power for your thermostats and doorbells
Specification: input voltage: 120 VAC, 60Hz; Output voltage: 24V, 40VA; The power supply needs to be disconnected during the installation process; The resistor is not insulated; Please wear insulating gloves and other protective tools to avoid injury
Safe and stable: auto-resetting (PTC) fused secondary, LED green power indicator, positive/ negative/ screw terminals
UL certified and easy installation: electrical outlet mounting tab
Universal compatibility: this 24v transformer is compatible with Ring video doorbell, Ring video doorbell 2, ring video doorbell pro, Nest Skybell doorbell, also compatible with Nest, Ecobee, Honeywell and Sensi smart thermostats, and other devices that require constant 24 volt power for operation; Note: the brand above is only for demonstrating compatibility