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NOYITO MAX3232 Serial Port Module 3.3V 5V RS232 to TTL Module with Communication Indicator (Pack of 2)

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$6.99

$ 2 .99 $2.99

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About this item

  • On-board MAX3232 serial communication chip.
  • Onboard 9-pin serial female connector for easy connection with computer serial port.
  • Onboard receiving and transmitting communication indicator.
  • Onboard TTL interface, convenient for communication with single-chip microcomputer.
  • Working voltage: 3.3V-5V.


Product introduction
1.On-board MAX3232 serial communication chip.
2.Onboard 9-pin serial female connector for easy connection with computer serial port.
3.Onboard receiving and transmitting communication indicator.
4.Onboard TTL interface, convenient for communication with single-chip microcomputer.
5. Working voltage: 3.3V-5V.
6. PCB size: 45 (mm) x 31 (mm).
Package Included:
2-Pcs NOYITO MAX3232 Serial Port Module