STC-3000 Digital Temperature Controller Thermostat with Sensor – Heating & Cooling Switch (12V/24V/110V/220V)

Overview

The STC-3000 Digital Temperature Controller is designed for precise heating and cooling management. Ideal for incubators, aquariums, greenhouses, and DIY projects, it allows users to switch easily between cooling and heating modes. With temperature calibration, compressor delay protection, and alarm functions, it ensures safe and stable operation.

Key Features:

• Dual mode: Heating & Cooling
• Temperature measuring range: -50°C ~ 99°C
• Accuracy: ±1°C (Resolution: 0.1°C)
• Adjustable set temperature and difference value
• Temperature calibration function
• Refrigeration delay protection
• Alarm for over-temperature and sensor errors
• LED display for real-time monitoring
• Easy parameter setting with three control buttons
• Includes waterproof NTC 10K sensor (1m cable)

Specifications:

• Model: STC-3000
• Power Supply: 12V / 24V / 110V-220V (select model)
• Power Consumption: <3W
• Relay Capacity: Cooling (10A/220VAC), Heating (10A/220VAC)
• Display Size: 1.9" and under (Digital LED)
• Product Dimensions: 75 x 34.5 x 85 mm
• Mounting Size: 71 x 29 mm
• Storage Temperature: -30°C ~ 75°C
• Operating Humidity: 20% ~ 85% (non-condensing)

Package Includes:

• 1 × STC-3000 Digital Temperature Controller
• 2 × Waterproof Sensor