10pcs 3-5V Mini RS232 To TTL Converter Adaptor Board New Serial Port Module MCU MAX3232 Integrated Circuit Board For Arduino
Description
Description: Chip: MAX3232CSE Voltage range: 3V ~ 5V Highest baud rate: It is recommended not to exceed 120kbps Stable performance Integrated Circuits board Size: 9 x 15mm Package included: 10 x Mini RS232 to TTL converter board
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