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(10) Thickness can be adjusted while width and height keep the same
Resistor 10KΩ
The charging regulator is only suitable for regulating solar modules
calling and message
Standby Current: 10-15mA
RS232-TTL Converter v-slot (10) Thickness can be adjustedThis module is plug and play. It does not need driver. you can change RS232 levels to TTL level easily. Module has two lights which are receive indicator and transmit indicator. They will flash when receiving or sending data. How to test RS232 module Connect the module to computer serial port Use wire to make send and receive pins shorted Connect 3. 3V or 5V power supply between VCC and GND Open serial port debugging assistant on the computer and send
US$ 40.15
US$ 24.98
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