The SPU12A series of AC/DC switching mode power supplies provide 15 watts of continuous output power. All supplies are UL 94V-1 min compliant, include a 2 prong plug-in mains connector for certain applications. All model meet FCC Part-15 class B and are designed to comply with UL/c-UL(UL 60950) requirements. All units are 100% burned-in and tested. FEATURES Wide Input Voltage 90 to 264 VAC, 47 to 63 Hz 2 Prong Plug-In Mains Connector Output Voltage Available from 3VDC through 50VDC Optional Output Connector (See Appendix) Single Output Splash Proof 2 year Warranty Class II Insulation (Double Insulation) Documents available upon request: Data sheet UL Report ELECTRICAL CHARACTERISTICS Efficiency: 70% Line Regulation: 1% max. Load Regulation: 5% max. Hold-up Time: 5mS min. Output ripple and noise: 0.5% (Typ.). (The Ripple & Noise which is under 3.3VDC at 2% max) ENVIRONMENTAL Operating Temperature: 0 to 70oC Derate linearly from 100% load at 40癱 to 50% load at 70癈 Storage Temperature: -40 to 85oC Relative Humidity: 5 to 95% MTBF: 100,000 calculated hours OUTPUT VOLTAGE AND CURRENT RANGE SPU12A-101 3~5VDC 3.30~2.00A 10W 7% UL/CUL ,TUV-PSE,RoHS SPU12A-102 5~6VDC 2.00~1.66A 10W 5% UL/CUL ,TUV-PSE,RoHS SPU12A-103 6~8VDC 1.66~1.25A 10W 5% UL/CUL ,TUV-PSE,RoHS SPU12A-104 8~11VDC 1.50~1.09A 12W 5% UL/CUL ,TUV-PSE,RoHS SPU12A-105 11~13VDC 1.36~1.15A 15W 5% UL/CUL,TUV-PSE,RoHS SPU12A-106 13~16VDC 1.15~0.93A 15W 5% UL/CUL,TUV-PSE,RoHS SPU12A-107 16~21VDC 0.93~0.71A 15W 3% UL/CUL,TUV-PSE,RoHS SPU12A-108 21~27VDC 0.71~0.55A 15W 3% UL/CUL,TUV-PSE,RoHS SPU12A-109 27~33VDC 0.59~0.48A 16W 3% UL/CUL,TUV-PSE,RoHS SPU12A-110 33~40VDC 0.45~0.37A 15W 3% UL/CUL,RoHS SPU12A-111 40~50VDC 0.37~0.30A 15W 3% UL/CUL,RoHS