Temperature Controller ITC-308 Series

$35.99 USD

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Ships in 3 business days

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Return & Warranty

Hassle-free returns service

30 days easy returns

1-year warranty

*The return policy on this page applies to all items on If you have any questions, please contact


Order Cancellation

If you need to cancel your order, please contact

Order not shipped
There are no fees and you will receive a full refund.

The order has been shipped (subject to our system status, not the order status)
You need to bear the shipping cost. If the order cannot be intercepted, you need to send the package back in its original condition after receiving it. We will process the refund for you after receiving the package.


30-Day Hassle-Free Return Policy

  • You are eligible to return the item within 30 days of receipt.
  • All returned items must be disassembled and repackaged as they were originally received.
  • No restocking fee will be charged, but the customer is responsible for return shipping costs. If there are quality issues with the product, Inkbird will bear the return shipping costs.
  • We will issue the refund after receiving the package. Refunds will be credited back to the original account, and the processing time depends on the bank or service provider.

How to Return a Product

Step 1: Contact us via email with your return request.
Step 2: After receiving return authorization, please ship the package and contact us with the package tracking number.
Step 3: After receiving and inspecting the package, we will issue a refund within 3 working days.

Please note that return the product in the original packaging we provided and the product must be damage-free, as damage will void the refund.


Contact Info

Return Address: Floor 4nd East, Building 713, Pengji Industrial Zone, Shen Zhen, 518000 Guangdong, China

Product Details

INKBIRD Temperature Controller ITC-308

Temperature calibration: INKBIRD ITC-308 supports temperature calibration for more precise temperature setting, monitoring, and controlling, offering more security for monitored objects;

Compressor delay protection: its compressor delay can help us protect our refrigeration control to improve the device lifetime;

Temperature alarms: INKBIRD ITC-308 supports alarms for continuous heating, high-and-low temperatures, and abnormal probe performance, safer for monitored objects, and better device lifetime.

Dual relay output: INKBIRD ITC-308 controls refrigeration and heating equipment at the same time for higher working efficiency;

Temperatures displayed and set simultaneously: with dual display screens, we can read one temperature and set the other one at the same time, more efficient and convenient;

Heating/Cooling separate settings: Heating and Cooling settings can be made separately to avoid man-made damage caused by violent changes to improve its lifetime;

Out-of-the-box: INKBIRD ITC-308 is designed for out-of-the-box and plug-and-play, easy to use, easy to move, and easy to store.

Temperature Control Range:-50~120°C / -58~248°F|
Temperature Resolution:0.1°C / 0.1°F|
Temperature Accuracy:±1°C (-50 ~ 70°C) / ±2°F (-58 ~ 160°F)|
Input Power: 100~240VAC,50Hz/60Hz|
Temperature Control Output: Max.10A, 100~240VAC|
Relay Contact Capacity:Heating(10A,100-240VAC)/Cooling(10A,100-240VAC)|
Buzzer Alarm: High and Low-Temperature Alarm|
Ambient Temperature:-30~75°C / -22~167°F|
Dimension (Main Body):5.5x2.7x1.3 inch (140x68x33mm)|
Sensor Type: NTC sensor (Including)|
Sensor Length:1.8m/6.0ft|
Input Power Cable Length: 6ft (2m)

Customer Reviews

Based on 143 reviews
Scottie Koss

Temperature Controller ITC-308 Series

Dandre Orn

Turned up super fast in decent packaging. Good quality item that works as it should. Would highly recommend this seller and product

Okey Armstrong


Alycia Hartmann

I already have 4, and I will buy the 5th one !!! Solved my problems of heating completely

Otilia Streich

Best regulator, I use everywhere, Greenhouse ventilation in the basement in the chicken coop, etc. Never broke, I use it for more than 3 years. Bought more than 15 pieces.