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NOVEL 12V 1Amp Industrial Grade SMPS Power Adapter
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7Semi SHT45 Humidity & Temperature Sensor Breakout Board with 4-Pin Connector
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Get reliable and highly precise environmental readings with the 7Semi SHT45 Humidity & Temperature Sensor Breakout, engineered for applications where accuracy truly matters.
Built on Sensirion’s advanced SHT45 platform, this compact module delivers outstanding measurement performance with ±1.0% RH humidity accuracy and ±0.1°C temperature accuracy.
Whether you're developing an HVAC controller, creating a weather-monitoring setup, or designing a smart agriculture system, this breakout ensures stable, real-time data you can trust.
Designed with a 4-pin JST connector and I2C communication, the sensor integrates effortlessly into microcontroller projects using platforms such as Arduino, ESP32, or Raspberry Pi.
The ultra-low power consumption and wide operating voltage range make it ideal for both portable and embedded IoT devices.
Its fast response time and factory-calibrated output allow creators, engineers, and automation designers to build systems that depend on precise climate data without additional tuning.
This makes it an excellent choice for environmental monitoring, industrial automation, and smart home development.
| Parameter | Details |
|---|---|
| Sensor Model | SHT45 (with SHT41/SHT40 compatibility) |
| Humidity Accuracy | ±1.0% RH |
| Temperature Accuracy | ±0.1°C |
| Humidity Range | 0% – 100% RH |
| Temperature Range | -40°C to 125°C |
| Response Time | RH: 4s (τ63%), Temp: 2s |
| Interface | I2C |
| Connector | 4-Pin JST |
| Supply Voltage | 1.08V – 3.6V |
| Technology | CMOSens® ultra-low power |
| Calibration | Factory-calibrated with certificate |
| Application Areas | HVAC, weather stations, agriculture, automation |
This product comes with a 6 months manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.