120-662

This premium 40VA step-down transformer is a critical electrical component designed to convert high-voltage 120V household power into a low-voltage 24V output. Specifically engineered for reliability, this transformer is commonly used to provide power to control boards, thermostats, and relays within HVAC systems, furnaces, and air conditioning units. If your appliance's control circuit is failing to engage or the thermostat lacks power, a faulty transformer is often the culprit. This part features universal 50/60Hz compatibility, ensuring stable power delivery for sensitive electronic components in a wide range of residential and light commercial heating and cooling applications. Durable construction and efficient heat dissipation make it an ideal replacement for maintaining the performance and safety of your appliance's electrical system.
Type: Electrical Transformer
Size: Standard 40VA Class
Dimensions: not specified × not specified × not specified
Application: Commonly used in HVAC systems, furnaces, heat pumps, and air conditioning units to power low-voltage control circuits, thermostats, and solenoid valves.
Specifications: Primary Voltage: 120V AC; Secondary Voltage: 24V AC; Power Rating: 40VA; Frequency: 50/60Hz; Connection Type: Wire leads or terminal lugs typically found on standard relay transformers.