RHT-02 查看數據表（PDF） - Unspecified
零件编号
产品描述 (功能)
生产厂家
RHT-02 Datasheet PDF : 6 Pages
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Repeatability
Humidity hysteresis
Long-term Stability
Interchangeability
Your specialist in innovating humidity & temperature sensors
humidity +-1%RH;
temperature +-0.3Celsius
+-0.5%RH
+-0.5%RH/year
fully interchangeable
4. Dimensions of RHT02's PCB board(unit----mm) and wiring diagram:
Pin Function
1
VDD----power supply , red wire
2
DATA--signal, yellow wire
3
GND, black wire
4
Null
5. Electrical connection diagram:
6. Operating specifications:
(1) Power and Pins
Power's voltage should be 3.3-5.5V DC. When power is supplied to sensor, don't send any instruction to the
sensor within one second to pass unstable status. One capacitor valued 100nF can be added between VDD and
GND for wave filtering.
-2-
MaxDetect Technology Co., Ltd.
-----------------------------------------
Thomas Liu (Sales Manager)
Email: thomasliu198518@yahoo.com.cn , sales@humiditycn.com
http://www.humiditycn.com
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