STC-8080A+ Digital Temperature Controller and Refrigeration Thermostat

Protect temperature-sensitive storage with reliable cooling control. The STC-8080A+ manages refrigeration and timed defrosting from one compact panel. It suits technicians and equipment builders working with freezers, cabinets and chillers. Adjustable limits, alarms and compressor delay support stable operation.

Key Features

• Cooling control: -40°C to 50°C; measurement: -50°C to 99°C.
• Separate outputs for compressor and defrost equipment.
• Adjustable defrost interval and duration plus manual defrost.
• High/low temperature and sensor-error alarms.
• Seller-listed 12V, 24V and 220V versions.
• Standard STC-8080A+ units commonly use one NTC sensor, not two.

Why Choose Our STC-8080A+ Controller

Unlike a basic thermostat, this freezer temperature controller combines cooling, defrost timing, alarms and temperature correction. Its panel-mount design suits fixed installations, while restart delay reduces rapid compressor cycling. Confirm voltage, sensor quantity and relay load before ordering.

Perfect For

Cold rooms, commercial freezers, refrigerated cabinets, beverage coolers and chillers.

Installation

Have a qualified electrician follow the printed wiring diagram. Disconnect power first, match the input voltage and use a rated contactor if the load exceeds the relay capacity.

Keep Cooling Under Control

Choose this defrost controller for practical management of your refrigeration system.