PSU-Base-VLPSUB-Volt-Lock-Single-5A-Selectable-Output-Lockable-PSU-Base-VLPSUB-The-b-PSU-Base-Volt-Lock-b-is-a-general-purpose-PSU-that-has-a-5A-output-&-selectable-AC-DC-voltage-output-Voltage-selection-is-via-a-key-switch-&-there-is-a-choice-of-2-4-6-8-10-or-12V-AC-DC-outputs-The-key-may-be-removed-to-prevent-tampering-&-a-common-key-profile-is-used-for-all-units-so-only-one-key-is-required-to-operate-all-units-PSU-Base-VLPSUB-Volt-Lock-Single