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New Version Temperature and Humidity Sensor CH340 Development Board ESP8266 Extended Wifi Serial Port Module

<div>Welcome to our store! We hope you have a wonderful shopping experience!</div>

<ul><li>Number of pins: 15x2=30-- 
Data pin: D2 
Working voltage: DC3.3-5V 
VIN pin input voltage: DC7-12V 
Battery powered: available 
CTO C function: -442CType-CUSB version available 
Material: abs 
colour: Black 
Package Contents: 
1 x Development board(-442A) 
Only the above package content, other products are not included. 
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.</li></ul>

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Number of pins: 15x2=30-- 
Data pin: D2 
Working voltage: DC3.3-5V 
VIN pin input voltage: DC7-12V 
Battery powered: available 
CTO C function: -442CType-CUSB version available 
Material: abs 
colour: Black 
Package Contents: 
1 x Development board(-442A) 
Only the above package content, other products are not included. 
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

New Version Temperature and Humidity Sensor CH340 Development Board ESP8266 Extended Wifi Serial Port Module

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