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Switch Mode - Back to the Quick Links > DD 12 Series, 12W Switching Power Supply - 1 2 3

INPUT		ENVIRONMENT
Input voltage	100V-240VAC (meet 90-260VAC)	Operation Temp	0c - + 40c
Input Frequency	47~63Hz	Storage Temp	-20c - + 85c
Input Current	0.6 A(rms) MAX	Relative Humidity	5% - 95% non-condensing
Safety ground leakage current	0.75 mA Max @ 240 VAC 50 Hz	Declining	From 100% @ +40c decline linear to 50% @ + 70c

OUTPUT		GENERAL
Output Voltage	Refer to Rating chart	Efficiency	70% minimum
Output Current	Refer to Rating chart	Hold up time	8m sec. max.
Output Power	0 ~ 14 Watts	Line regulation	± 1%
Ripple noise	1% peak to peak maximum	Load regulation	± 5%
Over Voltage protection	Yes	Insulation resistance	50M ohm minimum from output to ground
Over Current protection	All outputs protection to short circuit conditions	EMI requirement	Meets conduction limits of FCC Part 15 Class B & CISPR 22 Class B
Temperature Co-efficiency	All outputs ± 0.04% C maximum	Inrush Current	80A Maximum at 25c ambient temperature
MTBF	50,000 Hrs / Optional	Withstand Voltage	3000VAC from input
Warranty	1 year	Safety Approval	(1) UL 1950 (2) CSA C22.2 (2) CE (4) TUV / GS EN 60950

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