STC-8080H Microcomputer Temperature Controller with Digital Display

Overview

The STC-8080H Intelligent Temperature Controller is a versatile microcomputer thermostat designed for both refrigeration and heating applications. With a wide temperature range of -50℃ to 99℃, it is suitable for home, commercial, and industrial use.

This controller features defrost control, over-limit temperature alarms, and compressor protection delay, making it a reliable solution for temperature-sensitive systems.

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Key Features

• Wide temperature control range: -50℃ to 99℃
• Supports both refrigeration and heating
• Adjustable defrost cycle and defrost time
• Over-limit temperature alarm for system safety
• Compressor delay protection to extend equipment lifespan
• Durable NTC sensor included (2m cable length)
• Universal design – works with a variety of temperature-controlled systems

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Applications

The STC-8080H can be used in:

• Refrigerators & cold storage
• Refrigerated trucks
• Poultry and vegetable farming
• Water tanks & aquaculture
• Industrial chillers & boilers
• Steamers & film sealing machines
• UV curing machines & high-temperature equipment

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Specifications

General

• Model: STC-8080H
• Origin: Mainland China
• Material: ABS
• Color: Black
• Front Panel Size: 75 × 34.5 mm
• Installation Opening: 71 × 29 mm
• Overall Size: 75 × 34.5 × 85 mm
• Front Panel Protection Level: IP64

Technical Parameters

• Power Supply: 220V AC ±10%/-15%, 50/60Hz
• Power Consumption: ≤3W
• Temperature Measuring Range: -50℃ to 99℃
• Temperature Control Range: -40℃ to 50℃
• Resolution: 1℃
• Accuracy: ±1℃ (50℃~70℃); ±2℃ (other ranges)
• Refrigeration Output Contact Capacity: 10A/277V AC
• Defrost Output Contact Capacity: 10A/277V AC
• Sensor: NTC sensor (2m cable)
• Sensor Failure Delay: 1 minute
• Working Temperature: 0℃ ~ 60℃
• Working Humidity: 20% ~ 85% RH (non-condensing)
• Storage Temperature: -30℃ ~ 75℃

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Package Contents

• 1 × STC-8080H Temperature Controller
• 1 × NTC Sensor (2m)