TrippLite Metered Pdu Pdumh20 - PowerDistributionUnit ( Rack-Mountable ) - ...Tripp Lite Metered Pdu Pdumh20 - Power Distribution Unit ( Rack-Mountable ) - Ac 120 V - 12 Output Connector(S) - 1U - 19In Tripp Lites Pdumh20 Ac Power Distribution Unit Offers A Digital Current Monitor And Provides 20 Amps Of 120 Volt Capacity In Amore