TT-Electronics-5V-DC-1A-USB (Universal Serial Bus)-Power-Supply-with-UK-EU-US-AU-Pins-TT-Electronics-SW4149-E-P-This-5V-DC-1A-USB (Universal Serial Bus)-power-supply-comes-complete-with-a-set-of-4-AC-interchangeable-AC-pins-&-has-a-90-to-264V-AC-input-for-world-use-It-carries-full-international-safety-approvals-&-meet-the-latest-Er P-stage-2-requirements-with-high-reliability-M-T-B-F-of-50K-hours-at-25-degrees-C-The-SW4149-B-power-supply-can-be-used-to-charge-a-wide-range-of-products-P-TT-Electronics-SW4149-E-5V-DC-1A-USB (Universal Serial Bus)-Po