1. This is a USB to D-SUB 15-PIN DB15 FEMALE ADAPTER. It enables seamless connection between USB devices and D-SUB 15-pin interfaces, facilitating diverse connectivity needs.<br> 2. Specifically designed for RS485 serial communication, it ensures reliable data transfer over a distance of 5m. This makes it ideal for various industrial and communication applications.<br> 3. The 5m cable length provides flexibility in setting up your communication system, allowing you to position devices conveniently without being restricted by short cable lengths.<br> 4. With its female DB15 connector, it a stable and secure connection, minimizing signal loss and interference during data transmission.<br> 5. Whether in a laboratory, office, or industrial environment, this adapter cable simplifies the process of establishing RS485 serial communication, enhancing efficiency and productivity.<br>Note: <br>1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. <br>2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!<br>About Shipping: <br>1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly.<br>2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.<br>3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 677 hours, wish you a happy shopping!