RS-232 Data Fiber Optical Extenders Converters Singlemode S/M fiber optic 20Km

Singlemode Working distance up 20Km. The item is a versatile RS-232 interface fiber optic MODEM. Working distance: single-mode 0~20 km, Multi-mode 0~500m (2Km M/M is avaialble to customize). Simplex SC optical port.

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