We are sorry but this product (SCHWENG 0411L1X6X5C8HCXH5E424XXRELAY, TYPE SEL-411L, STANDARDFIRMWARE W/ IMPROVED FUNCTIONS,1300NM C37.94 FIBER CHANNEL 1 &850NM C37.94 FIBER CHANNEL 2, W/TWO 10/100 BASE-T & TWO 100 BASE-FXETHERNET PORTS, 125/250V DC OR110/240V AC POWER SUPPLY, 125V DCCONTROL INPUT, 16 INPUTS & 23OUTPUTS (2C FORM), 5 AMP PHASE &300V PHASE-NEURTAL (WYE),HORIZONTAL RACK MOUNTKey: 8477) is a restricted item.