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24V500A Power Adapter. Thermostat Power Supply 26 feet, Compatible with Honeywell, Nest, Ecobee, Sensis thermostats and All Versions of doorbell (White) : Amazon.ca: Tools & Home Improvement
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24 Volt Transformer, C Wire Adapter Thermostats, Compatible with Ecobee, Nest and Honeywell Smart WiFi Thermostat, Ring Nest Hello Skybell August Doorbell (White) : Amazon.ca: Tools & Home Improvement
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