... . Approved CE, ISO 9001 certificates 4. 2 years warranty SWITCH DIN RAIL POWER SUPPLY SINGLE TYPE DR SERIES DR-151. Features 1 ... test.9. DR-15-24 Din Rail Switching Power Supply 5V 2A10. 2 years warranty 2. Specification Model OutputTolerance VoltageRipple and NoiseEfficiencyDR-15 ... current: conform to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN61204, EN61000-6-2, EN61204-3, grade a ...