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Specification:

  100% Brand NEW and Good Quality
  A converter board for electrical levels
  Quantity: 1 pc
  Chip Model: MAX3232CSE
  Voltage Range: 3~5V
  Max. Baud Rate: No more than 120kbps
  Dimension: 15.875mm x 9.398mm x 2.54mm

Package Included:

  2PCS*Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232 115200bps