MEAN WELL UDP-300 Enclosed Power Supplies 252–300W

Models:	UDP-300-4.2 UDP-300-4.2 UDP-300-4.2
Manufacturer:	MEAN WELL
Type:	Enclosed Power Supplies

UDP-300 Features:

Universal AC input / Full range Withstand 300VAC surge input for 5 seconds Low profile: 26mm High efficiency up to 92% Built-in active PFC function Fanless design, cooling by free air convection Protections: Short circuit / Overload / Over voltage / Over temperature Output voltage adjustable: DIP switch Redundant function (R Type) Operating altitude up to 5000 meters (Note 9) Conformal coating LED indicator for power on 3 years warranty

Spec	UDP-300-4.2	UDP-300-4.6	UDP-300-5
Wattage	252	276	300
Input Voltage	90 ~ 264VAC	90 ~ 264VAC	90 ~ 264VAC
Output Current	60	60	60
Output Voltage	4.2	4.6	5
Dimensions	165x50x26	165x50x26	165x50x26
Working Temperature	-40 ~ +70℃
Safety Standards	UL 62368-1, BS EN/EN62368-1,GB 4943.1, EAC TP TC 004 approved
EMC Standards	BS EN/EN55032 (CISPR32), GB/T 9254.1, BS EN/EN61000-3-2 (IEC61000-3-2), GB17625.1, BS EN/EN61000-3-3 (IEC61000-3-3), BS EN/EN55035 (CISPR35), and BS EN/EN61000-4-2, -4-3, -4-4, -4-5, -4-6, -4-8 and -4-11.