Gaqqee STC-3008 Microcomputer Temperature Controller

STC-3008 Dual Digital Temperature Controller Two Relay Output DC 12V/24V AC 220V Thermoregulatory Thermostat With Heater Cooler
Features:
.Automatic conversion of refrigeration and heating mode 2.Control mode of return difference; Temperature display resolution 0.1 3.The temperature controller has the characteristic of high accuracy, high sensitivity, high stability. 4.Support temperature correction and support for power loss (the parameters of the sudden power failure are still valid 5.Application range is like home temperature control, farm, various cold storage, greenhouse, aquarium, etc
Specifications
Model: STC-3008 Dual Digital Temperature Controller Temperature sensor: NTC 10K Senor length:1M Temperature measuring range: -55 ° C ~ 120 ° C Resolution: 0.1 ° C Accuracy:±1° C Power supply: DC 12V/24V AC 110-220V Power consumption: <3W Storage temperature: -30 ° C ~ 75 ° C Relative humidity: 20% ~ 85% (No condensate) Relay contact capacity: Cool 10A/240VAC; Heat 10A/240VAC(Two Relay)
Package Included
- 1 x Dual Digital Temperature Controller
- 2 x Waterproof Temperature Sensor
Set start up temperature:
Press the “up” button once to display the starting temperature. Long press the “up” button for about 3 seconds, The required temperature can be set by the up and down keys
Set the stop temperature:
Press the button once to display the stop temperature. Long press the button for about 3 seconds and the stop temperature number flashes. The required temperature can be set by the up and down keys
Press “Up 1” Button & “Up 2″Button at the same time to setting mode

How to restore factory Settings
Press the “Down 1” and “Down 2” button at the same time, the factory setting is restored
WIRING DIAGRAM

STC-3008 MICROCOMPUTER
TEMPERATURE CONTROLLER

EFFECTIVE HEAT DISSIPATION
Cooling grid design for more efficient cooling 

DETAILED DESCRIPTION

TEMPERATURE SETTING

TERMINALS

DUAL TEMPERATURE PROBE
High quality temperature probe Line length 1 meter 
SPECIFICATION AND SIZE
- Front panel size: 75(L)x34.5(w)(mm)
- Mounting size: 71 (L)*29(W)(mm)
- Product size: 75(L)x34.5(W)x85(D)(mm)
- sensor length: Im (include the probe)

* Parameter *

How to place an order

FAQ
- Q: What is the temperature display resolution?
A: The temperature display resolution is 0.1. - Q: Does the device remember settings after a power outage?
A: Yes, the device supports power loss memory, meaning parameters set will remain valid after a sudden power failure. - Q: Can this controller be used for both heating and cooling?
A: Yes, it features automatic conversion between refrigeration and heating modes.
Documents / Resources
![]() | STC-3008 Microcomputer Temperature Controller |
References
- User Manualmanual.tools

