
DB9 MAX3232 RS232 to TTL Serial Port Converter Module Contor MAX232 Diy Electronic PCB Board TX RX VCC GND 3.3V 5.5V
$3.20
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Working voltage:3.3V-5.5V Size : 30mmx20mm / 1.18''x0.78'' It is widely used in radio modification, phone flash, flash, GPS ,vehicle detection,DVD flash, hard disk repair set-top box upgrade It can be used to program STC MCU, MCU, Renesas MCU,STM32 MCU, N+-2EC MCU Communication chip: domestic MAX3232 Port: TX RX VCC GND Package Included: 1*MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector MAX232 4*Dupont cables.
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