Introducing the SFP 40km, a high-quality optical transceiver designed for long-distance communication needs. Manufactured and supplied by Shenzhen HDV Photoelectric Technology Co., Ltd., a leading company in China specializing in optical communication products. The SFP 40km is perfect for extending the reach of your network, with a transmission distance of up to 40 kilometers. This reliable and efficient transceiver is suitable for various applications, including telecommunications, data centers, and enterprise networks. Our product is designed with cutting-edge technology to ensure high performance and compatibility with a wide range of networking equipment. It meets the rigorous standards of quality and reliability, making it a cost-effective solution for your communication needs. Trust Shenzhen HDV Photoelectric Technology Co., Ltd. as your supplier for the SFP 40km, and benefit from our commitment to delivering top-notch products and excellent customer service. Contact us today to learn more about how the SFP 40km can enhance your network infrastructure.