Part No.: MMXVR MULTI MODE fiber optic transceiver. Standard output MULTI MODE fiber optic transceiver. Plugs into 3-FIBMB2 or 3-FIBMB. Uses ST connectors. Features Suitable for distances up to 8,000ftPlug-In standard output multi mode transceiver for 3-FIBMB2.5 lbs .23 kgs