Features: Powerful chip, stable performance. High-quality integrated photoelectric module provides good optical and electrical characteristics, ensuring reliable data transfer and long service life. Self-adaptive 10M/100M/1000M network port for fast internet access. Complies with IEEE802.3, IEEE802.3U, and 100BASE-TX/100BASE-FX standards. Equipped with indicator lights for easy monitoring of working status. Suitable for use in broadband wired television networks, intelligent broadband systems, security monitoring systems, and more. Specifications: Material: Metal Transmission rate: 10M/100M/1000M Fiber optic interface: SC External power supply: 5V/1A Operating temperature: 0°C to 70°C Storage temperature: -40°C to 85°C Operating humidity: 5% to 90% Item size: 9.3 x 7 x 2.6 cm / 3.66 x 2.76 x 1.02 in Package includes: 1 x Transmitter 1 x Receiver 2 x Power adapter 1 x User manual