RS-232 f/o converter DCE SubD9 plug multimode ST 850nm DLP
EIA-232 / RS-232 FDX (full duplex) fiber optic transceiver interface for point to point connections, DLP (data line powered / self-powered), 9-pin. Sub-D plug (m), fiber optic connector ST / BFOC, plastic case, 120 KBit/s, wavelength 850nm for multimode optical fiber, max. distance ca. 300m up to 1000m (typical), for galvanic separation and prevention of electromagnetic interferences.