





🌿 Breathe smarter, monitor cleaner — stay ahead with MH-Z19!
The MH-Z19 Infrared CO2 Sensor Module delivers precise carbon dioxide detection within a 0-5% range, operating efficiently at low power (<18mA). Featuring dual PWM and UART outputs, it integrates easily into smart monitoring systems. Designed for durability, it functions reliably across a broad temperature and humidity spectrum, all within a compact, lightweight form factor.





| Brand | TECHTONICS |
| Style | Modern |
| Power Source | non |
| Item Weight | 30 Grams |
| Operating Humidity | 95 percent |
| Sensor Type | Carbon Dioxide Sensor |
| Manufacturer | IMPORTED, IMPORTED |
| Manufacturer | IMPORTED |
| Country of Origin | China |
| Package Dimensions | 4 x 2 x 1 cm; 30 g |
| ASIN | B0CTXH3BF8 |
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