Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Terminal Block _x005f_x000D_ Condition: New _x005f_x000D_ DB9 male and female interface definition: _x005f_x000D_ 1. RS-232 Terminal DB9 Female/Hole Pin Definition Pin Number 2351, 4, 67, 8 _x005f_x000D_ Signal Definition TXDRXD Ground Internal Connection Internal Connection _x005f_x000D_ Note: This port can be plugged directly into the 2. RS-232 terminal. _x005f_x000D_ _x005f_x000D_ 2. DB9 male/pin type Pin Definition Pin No. 2351, 4, 67, 8 _x005f_x000D_ Signal Definition RXDTXD Ground Internal Connection Internal Connection _x005f_x000D_ Note: This port can be connected to the following devices: Communicating with a computer _x005f_x000D_ Product Size: 57.00x32.00x14.00mm/2.24x1.26x0.55inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Solderless Connector 1. Interface Conversion: The solderless connectors converts a DB9 interface into a terminal interface, allowing users to easily connect and use it in circuit boards or other devices. This enables convenient connectivity and usage in various applications. 2. Effortless Wiring: With its user-friendly terminal interface, this serial to terminal provides easy wiring capabilities. By using the adapter board, users can conveniently wire their circuits, saving time and effort in the process. 3. Reliability and Stability: The female male adapter connector is manufactured with high-quality materials, ensuring reliable and stable connections. This guarantees consistent performance and minimizes the risk of signal loss or interruptions. 4. Versatility: This breakout board typically features standard DB9 interface size and pin layout, making it compatible with most DB9 devices and connectors. It provides a versatile solution for connecting and integrating different devices in a variety of applications. 5. Durable and Long-lasting: Constructed with durability in mind, this serial adapter is built to withstand frequent use and provide long-lasting performance. Its robust design ensures a reliable connection for extended periods, offering peace of mind to users.