

🌟 Take control of your climate like a pro — precision meets power in one sleek module!
The CentIoT W1209 Digital Thermostat is a compact, 12V temperature controller featuring a waterproof NTC sensor, precise 0.1°C control accuracy, and a robust 20A relay output. Designed for professional and DIY applications, it offers a wide temperature range (-50°C to 110°C) and intuitive LED indicators for real-time monitoring and high-temperature protection.
| ASIN | B071S59BTZ |
| Are batteries included? | No |
| Auto Focus Included | No |
| Best Sellers Rank | #69,182 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #383 in Temperature Controllers |
| Brand | CentIoT |
| Cooling type | Fan |
| Country of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (202) |
| Date First Available | 14 May 2017 |
| Generic Name | Components |
| Importer | [email protected] | www.centiot.com/support |
| Included Components | W1209 |
| Item Dimensions LxWxH | 50 x 40 x 5 Millimeters |
| Item Height | 5 Millimeters |
| Item Weight | 23 g |
| Item Width | 40 Millimeters |
| Item model number | CT-W1209 |
| Manufacturer | [email protected] | www.centiot.com/support, SE148 |
| Model number | CT-W1209 |
| Number of Memory Sticks | 1 |
| Packer | Minanu Labs Private Limited, F6 Jayanthi Flats, Plot 42 42 43 3rd Street, Indira Nagar, Venba Avenue, Sithalapakkam, Chennai - 60012 |
| Power Source | Corded Electric |
| Product Dimensions | 5 x 4 x 0.5 cm; 23 g |
| Voltage | 12 Volts |
N**H
Awesome product
I wanted just a device to display room temperature on my 12v diy cooler & checked other products of 500+(with probe) and those were normal black n white display. But this chipset has glowing display + metal probe, also accuracy is on mark. Very sarisfied with the product & recommend it if you want to use on a 12v project, else use any 12v adaptor.
A**I
Good product but delivary cost is high
The product is good I have used it for Egg Incubator and its working good .
T**N
Quality is good.
I do not have any words 😂😅🙂 to explain. Amazing 😁🤩😂 product,value for 💰. You can trust this seller.
S**K
Defective w1209 received
Brought 2 w1209 devices, 1st having IC chip burnt visible through eyes, 2nd having c6, c7 soldering defect. Returned for refund. Please test before sending devices. Not a good experience with this seller. Not recommended, waste of waiting time.
K**U
Good
Good
R**X
Good product
Had brought it for incubator. And it worked well. Egg hatched successfully. Thanks
N**I
Good quality product
Circuit board is of good quality, temperature probe is small but accurate, overall product is of good quality.
R**U
The temperature control instrument was not working properly. i ...
The temperature control instrument was not working properly. i.e., led light indication not on or off. but temperature indication is visible this is also not cut off. Plz resolve my problem. as early as possible.
R**S
Works as mentioned. it really helped when i was repairing my Samsung double door Fridge as it was over charged and this module helped in monitoring the temp continuously and adjusting the Freon and get my fridge working again .
Trustpilot
2 weeks ago
1 month ago