This is the Red variant of the XH-W1219 12V Digital Red and Green Display Temperature Controller Module With NTC Waterproof Temperature Sensor in Temperature & Humidity Sensor. Available at ₹193.52 (₹164.00 + GST) with free shipping across India.
Product Description
Introducing the XH-W1219 12V Digital Temperature Controller Module featuring a waterproof NTC temperature sensor. This versatile thermostat module includes sensor input, control keys, dual display, and relay functionality, making it ideal for automation tasks and easy to program.
The module serves as a digital thermostat, equipped with a waterproof NTC probe and a clear LED display in red and green.
Please note: This board is based on Nuvoton technology.
Button Functions
P0(Temperature Control Mode)
When first use this product; if you are using it for heating, please set H, if using it for cooling, please set C
P1(Return Difference Setting)
Long press SET key entering into the internal setting, choose P1 setting; then press SET key to achieve return difference value setting
P2(Temperature Calibration)
This function is for temperature calibration. If detection temperature and the actual temperature is different, then users can apply this function to calibrate
P3(Delay Start)
This function is for compressor cooling
P4(Set High-Temperature Alarm Value)
When the actual temperature is higher than this value, the screen will flash and sound an alarm
Features
Control Range: -50~110 °C
Control Precision: 0.1 °C
Measuring Input: NTC10K waterproof sensor L=0.5m.
High-Temperature Alarm: -49~110 °C
Input Voltage: DC 12V
Output Type: Relay output 10A (max)
Return Difference Setting: 0.1~30 °C
Delay Starting: 0-10min
Temperature Calibration: -10~10 °C
Specifications:
Control Range(°C)
-50 to +110
Control Precision(°C)
0.1
Measuring Input
NTC10K Sensor
High-Temperature Alarm(°C)
-49 to +110
Input Voltage (V)
12
Output Type
Relay Output 10A (max)
Return Difference Setting(°C)
0.1 to 30
Delay Starting(min)
0 to 10
Temperature Calibration(°C)
-10 to 10
Length (mm):
60
Width (mm):
44
Height (mm):
17
Weight (g):
22
Package Includes
1 x XH-W1219 12V Digital Red and Green Display Temperature Controller Module With NTC Waterproof Temperature Sensor
The XH-W1219 12V Digital Red and Green Display Temperature Controller Module With NTC Waterproof Temperature Sensor is a versatile temperature & humidity sensor used across a wide range of applications including weather stations, greenhouse monitoring, HVAC systems, cold chain logistics, and server room monitoring.
Common use cases:
Building a home weather station with Arduino
Monitoring greenhouse conditions via IoT
Alerting when server room temperature exceeds threshold
This product is ideal for IoT developers, agricultural engineers, and home automation enthusiasts.
Technical Tip: DHT22 offers better accuracy than DHT11. For precision applications, use SHT31 or BME280. Ensure adequate ventilation around the sensor.
Shipping & Delivery
Free shipping on orders above ₹999 across India
Dispatched within 1-3 business days
Expected delivery: 3-7 business days depending on location
Secure packaging to ensure safe transit of electronic components
Weight
0.03 kg
Dimensions
3 × 4 × 2 cm
15 Days Warranty
Please note that this item is only covered by a standard supplier warranty against manufacturing defects for a period of 15days from the time of delivery. It is important to understand that only manufacturing defects are covered under this warranty, and any other issues will not be considered for reimbursement or replacement. We strongly advise inspecting the product upon delivery to ensure it meets your expectations. In case of any manufacturing defects, we guarantee reimbursement or replacement.
What voids warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Tejas Kumar –
Good XH-W1219 12V Digital Red and Green. Works as described. Calibration needed some patience but results are good.
Abhishek Malhotra (verified owner) –
This XH-W1219 12V Digital Red and Green is excellent for the price. My data logging project is working perfectly now.
Rakesh Bhandari (verified owner) –
Excellent sensitivity and range on this XH-W1219 12V Digital Red and Green. Works better than I expected.
Vijaypal Singh (verified owner) –
Very quick service. Good product
Sanya Deshpande (verified owner) –
Great XH-W1219 12V Digital Red and Green. Using it in my smart agriculture system. Reliable measurements every time.
Piyush Solanki –
Perfect XH-W1219 12V Digital Red and Green for my automation project. Integrates seamlessly with my microcontroller.
Ashwin Mishra (verified owner) –
Excellent XH-W1219 12V Digital Red and Green! Readings are accurate and consistent. Perfect for my project.
Vijay Rathore (verified owner) –
Great XH-W1219 12V Digital Red and Green. Using it in my smart agriculture system. Reliable measurements every time.
Sarthak Tiwari (verified owner) –
This XH-W1219 12V Digital Red and Green is a must-have for sensor projects. Plug and play with Arduino.
Hitesh Thakur (verified owner) –
Outstanding accuracy from this XH-W1219 12V Digital Red and Green. Compared with a professional instrument, readings match closely.
Hardik Dhawan (verified owner) –
Perfect for my weather station. This XH-W1219 12V Digital Red and Green gives consistent readings day and night.
Dhruv Mukherjee (verified owner) –
Excellent sensitivity and range on this XH-W1219 12V Digital Red and Green. Works better than I expected.
Tarun Grewal –
Bought this XH-W1219 12V Digital Red and Green for my college project. Accurate readings, easy to code. Very happy!
GENISIS Enterprises (verified owner) –
Ok good
MADHU JETHWA (verified owner) –
Very fast service and very easy mathode to order online.good transperancy.
Akshat Das (verified owner) –
Love this XH-W1219 12V Digital Red and Green. Response time is fast and readings are stable.
Naman Trivedi –
Excellent XH-W1219 12V Digital Red and Green! Readings are accurate and consistent. Perfect for my project.
Aarav Malhotra (verified owner) –
Bought this XH-W1219 12V Digital Red and Green for my college project. Accurate readings, easy to code. Very happy!
Farhan Thakur (verified owner) –
Good quality XH-W1219 12V Digital Red and Green. Some variation in readings but within acceptable range.
Ayush Patel –
Perfect XH-W1219 12V Digital Red and Green for my automation project. Integrates seamlessly with my microcontroller.
Vipin Shetty (verified owner) –
Perfect XH-W1219 12V Digital Red and Green for my automation project. Integrates seamlessly with my microcontroller.
Kartik Khurana (verified owner) –
Very satisfied with this XH-W1219 12V Digital Red and Green. Library support is good and it’s easy to interface.
Naman Tiwari (verified owner) –
This XH-W1219 12V Digital Red and Green is excellent for the price. My data logging project is working perfectly now.
Kartik Desai (verified owner) –
Nice XH-W1219 12V Digital Red and Green. Readings are mostly accurate. Good enough for my hobby project.
Sumit Bajaj –
Nice XH-W1219 12V Digital Red and Green. Readings are mostly accurate. Good enough for my hobby project.
Akshat Kumar (verified owner) –
Average XH-W1219 12V Digital Red and Green. Readings fluctuate a bit. Works for rough measurements.
Kavya Patel (verified owner) –
Good XH-W1219 12V Digital Red and Green. Works as described. Calibration needed some patience but results are good.