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Serial Adapter Board, 5V USB To TTL Module 9 Pin Wide Compatibility 50bps-2Mbps  For Working

<ul><li>Smart Control: Allows for easy switch between electrical isolation and non isolation modes, and the non isolation enables one button power control</li><li>Reliable Work: Adopting magnetic isolation CH340N chip, the USB to TTL module has has  waveform, low power consumption and high speed as well</li><li>Higher : The electrical isolation mode ensures 1500V withstand voltage, protecting the computer from external short circuit, shock and so on</li></ul>

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<br/><b>Specification:</b><br/>Item Type: USB to TTL Module<br>Material: PCB<br>Working Voltage: 5V, USB power supply. <br>Interface: TTL<br>Communication Interface: TXD, RXD<br>Compatible Operating System: For XP, for VISTA, for WIN7, for WIN8, for WIN10. <br>Baud Rate Range: 50bps~2Mbps<br>Working Temperature: -40 degrees Celsius ~85 degrees Celsius  <br/><br/><b>Package List:</b><br/>1 x USB to TTL Module <br/><br/><b>Note:</b><br/><div>1. The TTL refers to a level signal with a high level of 3.3V and a low level of 0V. </div><div>2. The DCIN input power range is 3.7V to 24V, and the 3.3V input power range is 3.3V to 3.6V. The two power supplies cannot be input at the same time. When DCIN is input, 3.3V is used as output. </div><div>3. When the key switch is pressed, the PC5V outputs 5V power. </div>

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Serial Adapter Board, 5V USB To TTL Module 9 Pin Wide Compatibility 50bps-2Mbps For Working

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