Black Box

Black Box PS290. Purpose: Interface hub, Power supply type: Indoor, Input voltage: 100-240 V. Mean time between failures (MTBF): 200000 h. Product color: Black. Width: 2.2" (56 mm), Depth: 1.5" (38 mm), Height: 3.31" (84 mm)

Black Box EMD4000-RMK1. Weight: 27.2 oz (770 g), Width: 17" (431 mm), Depth: 14" (355 mm)

Black Box CAT5e, 24 P. Product color: Black