{"id":8034348433588,"title":"2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables","handle":"2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-temp-humidity-digital-measurement-module-with-4pin-jumper-cables","description":"\u003ch3\u003e2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e1. Product Overview The AM2302 humidity-sensitive capacitive digital\r\ntemperature and humidity module is a composite sensor featuring a factory-\r\ncalibrated digital signal output. It employs specialized digital module\r\nacquisition technology and temperature\/humidity sensing technology to ensure\r\nexceptional reliability and outstanding long-term stability. The sensor\r\nincorporates a capacitive humidity sensing element and a high-precision NTC\r\ntemperature sensing element, integrated with a high-performance 8-bit\r\nmicrocontroller. Consequently, this product offers outstanding quality, ultra-\r\nfast response, strong anti-interference capability, and exceptional cost-\r\neffectiveness. Each sensor is calibrated in an extremely precise humidity\r\ncalibration chamber. Calibration coefficients are stored as a program within\r\nthe microcontroller and are referenced internally during signal processing.\r\nThe standard single-bus interface enables simple and rapid system integration.\r\nIts ultra-compact size, extremely low power consumption, and signal\r\ntransmission distance exceeding 20 meters make it the optimal choice for\r\ndiverse applications, including the most demanding scenarios. 2. Applications\r\nHVAC systems, dehumidifiers, testing and inspection equipment, consumer goods,\r\nautomotive, automation control, data loggers, home appliances, humidity\r\nregulators, medical devices, weather stations, and other related humidity\r\ndetection and control applications. 3. Product Features Ultra-low power\r\nconsumption, extended transmission distance, all automated calibration,\r\ncapacitive humidity-sensitive elements, complete interchangeability, standard\r\ndigital single-bus output, exceptional long-term stability, high-precision NTC\r\nthermistors. 4 pins with 0.1\" spacing, boby size 15.1257.7mm Ultra-low power\r\nExcellent long-term stability All automated calibration, digital output\r\nCompletely interchangeable Long distance signal transmission Relative humidity\r\nand temperature measurement Type: DHT22\/AM2302 Accuracy resolution: 0.1\r\nHumidity range: 0-99.9%RH Temperature range: -40~80℃ Humidity measurement\r\nprecision: ±2%RH Temperature measurement precision: ±0.5℃\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eModel: DHT22. Main Chip: AM2302 high sensitive temperature humidity sensor\u003c\/li\u003e\r\n \u003cli\u003e4 Pins Sequence Number: Pin1-VDD (Power 3.3V-5.5V); Pin2-SDA (serial data interface, two-way interface); Pin3-NC (no connect); Pin4-GND (Ground)\u003c\/li\u003e\r\n \u003cli\u003eTemperature range: -40 to 80C, Temperature measurement accuracy: +\/- 0.5C. Humidity measuring range: 0~99.9%RH, Humidity measurement accuracy: 2%RH (25C)\u003c\/li\u003e\r\n \u003cli\u003eThe AM2302 sensor can be operated with both 3.3V and 5V, Signal transmission distance can reach over 20 meters.\u003c\/li\u003e\r\n \u003cli\u003eThe DHT22 is a reliable sensor for determining temperature and humidity. The output signal is single bus digital signal. The sensor is ideal to monitor the room climate or to build a weather station.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-02-27T17:04:22+11:00","created_at":"2026-02-27T17:04:19+11:00","vendor":"Yuuhseel","type":"Temperature Probes \u0026 Sensors","tags":["industrial_selected_Nov2025"],"price":11700,"price_min":11700,"price_max":11700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44154086031540,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0FMF8VC4D","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables","public_title":null,"options":["Default Title"],"price":11700,"weight":30,"compare_at_price":null,"inventory_management":"shopify","barcode":"DHT22","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0FMF8VC4D.jpg?v=1775785384","\/\/auspowers.com\/cdn\/shop\/files\/71S9BdsCXNL.jpg?v=1772172261","\/\/auspowers.com\/cdn\/shop\/files\/71H9pKyKcQL.jpg?v=1772172261","\/\/auspowers.com\/cdn\/shop\/files\/716vhpO1AdL.jpg?v=1772172262","\/\/auspowers.com\/cdn\/shop\/files\/61WCfv4vADL.jpg?v=1772172262","\/\/auspowers.com\/cdn\/shop\/files\/71SzX7JLKKL.jpg?v=1772172261"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0FMF8VC4D.jpg?v=1775785384","options":["Title"],"media":[{"alt":"[Australia - AusPower] - 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables ","id":32720242770100,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0FMF8VC4D.jpg?v=1775785384"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0FMF8VC4D.jpg?v=1775785384","width":2560},{"alt":"[Australia - AusPower] - 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables ","id":32720242802868,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71S9BdsCXNL.jpg?v=1772172261"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71S9BdsCXNL.jpg?v=1772172261","width":2560},{"alt":"[Australia - AusPower] - 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables ","id":32720242835636,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71H9pKyKcQL.jpg?v=1772172261"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71H9pKyKcQL.jpg?v=1772172261","width":2560},{"alt":"[Australia - AusPower] - 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables ","id":32720242868404,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/716vhpO1AdL.jpg?v=1772172262"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/716vhpO1AdL.jpg?v=1772172262","width":2560},{"alt":"[Australia - AusPower] - 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables ","id":32720242901172,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61WCfv4vADL.jpg?v=1772172262"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61WCfv4vADL.jpg?v=1772172262","width":2560},{"alt":"[Australia - AusPower] - 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables ","id":32720242933940,"position":6,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71SzX7JLKKL.jpg?v=1772172261"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71SzX7JLKKL.jpg?v=1772172261","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor Temp Humidity Digital Measurement Module with 4Pin Jumper Cables\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e1. Product Overview The AM2302 humidity-sensitive capacitive digital\r\ntemperature and humidity module is a composite sensor featuring a factory-\r\ncalibrated digital signal output. It employs specialized digital module\r\nacquisition technology and temperature\/humidity sensing technology to ensure\r\nexceptional reliability and outstanding long-term stability. The sensor\r\nincorporates a capacitive humidity sensing element and a high-precision NTC\r\ntemperature sensing element, integrated with a high-performance 8-bit\r\nmicrocontroller. Consequently, this product offers outstanding quality, ultra-\r\nfast response, strong anti-interference capability, and exceptional cost-\r\neffectiveness. Each sensor is calibrated in an extremely precise humidity\r\ncalibration chamber. Calibration coefficients are stored as a program within\r\nthe microcontroller and are referenced internally during signal processing.\r\nThe standard single-bus interface enables simple and rapid system integration.\r\nIts ultra-compact size, extremely low power consumption, and signal\r\ntransmission distance exceeding 20 meters make it the optimal choice for\r\ndiverse applications, including the most demanding scenarios. 2. Applications\r\nHVAC systems, dehumidifiers, testing and inspection equipment, consumer goods,\r\nautomotive, automation control, data loggers, home appliances, humidity\r\nregulators, medical devices, weather stations, and other related humidity\r\ndetection and control applications. 3. Product Features Ultra-low power\r\nconsumption, extended transmission distance, all automated calibration,\r\ncapacitive humidity-sensitive elements, complete interchangeability, standard\r\ndigital single-bus output, exceptional long-term stability, high-precision NTC\r\nthermistors. 4 pins with 0.1\" spacing, boby size 15.1257.7mm Ultra-low power\r\nExcellent long-term stability All automated calibration, digital output\r\nCompletely interchangeable Long distance signal transmission Relative humidity\r\nand temperature measurement Type: DHT22\/AM2302 Accuracy resolution: 0.1\r\nHumidity range: 0-99.9%RH Temperature range: -40~80℃ Humidity measurement\r\nprecision: ±2%RH Temperature measurement precision: ±0.5℃\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eModel: DHT22. Main Chip: AM2302 high sensitive temperature humidity sensor\u003c\/li\u003e\r\n \u003cli\u003e4 Pins Sequence Number: Pin1-VDD (Power 3.3V-5.5V); Pin2-SDA (serial data interface, two-way interface); Pin3-NC (no connect); Pin4-GND (Ground)\u003c\/li\u003e\r\n \u003cli\u003eTemperature range: -40 to 80C, Temperature measurement accuracy: +\/- 0.5C. Humidity measuring range: 0~99.9%RH, Humidity measurement accuracy: 2%RH (25C)\u003c\/li\u003e\r\n \u003cli\u003eThe AM2302 sensor can be operated with both 3.3V and 5V, Signal transmission distance can reach over 20 meters.\u003c\/li\u003e\r\n \u003cli\u003eThe DHT22 is a reliable sensor for determining temperature and humidity. The output signal is single bus digital signal. The sensor is ideal to monitor the room climate or to build a weather station.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}