4 Pieces XH-W3001 digital LED temperature controller module digital thermostat switch with waterproof probe programmable heating cooling electronic thermostat range from -50℃ to 110℃ (12V 10A 120W) Features: Reliable to use: The performance of the electronic temperature control switch module is stable, and its control accuracy is 0.1 degrees Celsius. Suitable for equipment boxes, temperature control protection devices, etc. Specifications: Product model: XH-W3001 Input voltage: 12V Output voltage: Direct output Output current: 10A max Temperature range:-50℃-110℃ Temperature control accuracy:0.1℃ Pitch of the installation: 73 mm (round hole diameter: 4 mm) Size: 60 x 45 x 31mm Package includes: 4 x Digital LED temperature controller module XH-W3001
M**K
Keeping my repeater and ham radios cool!
I have a repeater that is in a hot environment (the temps here in northern California can exceed 110 degrees) and I wanted 12V muffin fans in the cabinet to come on at 85 and shut off when the temp cooled to 80. I have another repeater and a couple of ham radios that I also wanted to have auto fans on. These fan controllers are perfect! The work exactly as they should and are very reliable. Observations of thermometers by the radios show that the units are calibrated correctly. The sensors are small and fit into tight quarters like heat sinks. I am really happy with these controllers and think they will last for a long time.
R**.
No instructions were included in the order
I ordered these because they appeared to be the perfect solution to setting up a controller for the heating system for my batteries. However there were no instructions of any kind included with the controllers. As a result these are useless until I obtain some instructions.
T**Y
Solved our problem of maintaining cooler temperature for medications!
We travel a lot and have to carry certain emergency medications with us that have to be kept within a certain temperature range. Bought a thermo electric cooler that runs from vehicle battery but it ran constantly and would get below the safe storage temperature if the vehicle was cool inside. I just cut the power cord and put this controller inline with the cooler. Hold the temperature very well and saves the vehicle battery from needless discharge.
D**S
Product works, though question the calibration.
Warning - there are no instructions with this product. Your best bet is to search for how-to videos. I do question the calibration variances and for my given application (heat controller for lithium batteries), it may be too inaccurate to reliably use. Will have to experiment more before putting in service.
S**T
Temperatures Way Off
I put the probes of the four controllers in ice water. The readings were 4.7, 8.3, 3.1, and 16.8. In Celsius, the reading should be zero.The power and switched circuit wires are very small. Great care would be needed to not damage the wires during use.I will be returning the controllers.
Trustpilot
1 week ago
3 weeks ago