USB to RS-232 Adapter Board TTL Converter Moudle, for Computer

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Description:

• Module size: Approx. 4 x 2.2cm / 1.57 x 0.86 inch
• Color: Golden
• CH340G
• Switchable output TTL level 3.3V/5V (with jumper)
• 3.3V and 5V output voltage to supply the programmed controller
• With power light PWR, TXD and RXD indicator light
• Used to upgrade various device
• Used for different diagnostics
• Can be used for Gas LPG ECU interface adjustments

Package Includes:

• 1 x USB to TTL Converter Module

USB to TTL Converter Module; CH340G UART Serial Adapter Module