■ Regarding Your Purchase ・ These are very advantageous Amazon outlet products sourced through a special channel. ・ We inspect the items, but they may have the following conditions, which is why we offer them at a lower price than the regular retail price. ➡ Scratches or stains on the product ➡ Stains or damage to the packaging ➡ Even if new, the item may have been opened and powered on for inspection ・ There is a possibility that we will ship the item in simple packaging, such as attaching a shipping label directly to the outer box. ・ Due to our busy schedule, we cannot answer questions like "How much can you lower the price?". ・ If you wish to request a price reduction, please use the "Price Reduction Request" feature instead of leaving a comment. (We may not be able to accommodate overly aggressive requests) …..…..…..…..…..…..…..…..…..…..…..….……. ■ Product Information 【Amazon Product Title】 Ultra-Compact Single-Mode Gigabit Fiber Media Converter Micro Mini Ethernet to Fiber Optic Converter 10/100/1000Base-Tx to 100/1000Base-FX Built-in Duplex SC Fiber Module 20km SM1310nm 【Ultra-Compact Design】 ・ The size is very compact at 2.01 x 17.3 x 0.7 inches. ・ Suitable for installation in tight spaces or in other equipment such as IP camera housings. 【Excellent Materials and Heat Dissipation】 ・ High-quality aluminum material and surface brushing provide excellent strength and durability. ・ Features excellent heat dissipation performance. 【Convenient Power Supply Method】 ・ Includes a USB cable and power adapter. ・ Can be powered from a PC's USB port or an AC-DC 5V adapter. ・ Uses a Type-C port for power input. 【Performance】 ・ Features 10/100/1000 base-t rj45 with auto MDI/MDI-X function. ・ Supports 100 base-fx or 1000 base-x dual mode (auto-detection). ・ Compatible with SM 20km.