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This modular adapter has a DB15 Female connector that plugs into DB15 port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange Pin3 -- Black Pin4 -- Red Pin5 -- Green Pin6 -- Yellow Pin7 -- Brown Pin8 -- White. Gold plated pin. 28AWG wire Molded adapter Thumb screw. Black color