• $19.99
  • Free 30-day Returns
  • Ships from China.
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    Meet Your Seller

    RS232 DB9 Male Solderless Breakout Board, DB9 Male to Terminal Block Connector, Serial Test Adapter for DB9 Communication Prototyping & Troubleshooting

    • Solderfree terminal block design enables quick wiring without soldering for fast circuit testing
    • DB9 male connector to screwtype terminal pins, directly access all 9 RS232 serial signal lines
    • Compact breakout board ideal for serial communication prototyping, debugging and troubleshooting
    • Clear pin labeling for easy identification of transmit, receive, ground and handshake signals
    • Widely used for industrial control testing, PLC debugging, DIY serial projects and maintenance work
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    This DB9 male RS232 breakout board converts standard serial port pins to userfriendly screw terminals with solderless connection. It allows direct access to all serial signal lines for prototyping, testing and troubleshooting serial communication systems. Compact and easytouse, it is perfect for technicians, engineers and hobbyists working on industrial automation, PLC, DIY electronics and serialportbased device maintenance.



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