Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well LRS-50-3.3 Power Supply 50W 3.3V
Notify me when it's back in stock
Your order will be processed within 24 hours
Description
Description
Features:
No load power consumption <0.2W for 35W/50W; <0.3W for 75W/100W
Universal AC input / Full range
Withstand 300VAC surge input for 5 seconds
Ultra compact and 1U low profile
Withstand 5G vibration test
High operating temperature up to 70oC
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
Compliance to IEC/EN60335-1(PD3) and IEC/EN61558-1,-2-16 for household appliances
Operating altitude up to 5000 meters
High efficiency, long life and high reliability
LED indicator for power on
Low cost
3 years warranty
General Specification
AC input voltage range | 85~264VAC; 120~370VDC |
AC inrush current (max.) | Cold start, 45A at 230VAC |
DC adjustment range | ±10% by potentiometer |
Overload protection Range | 110%~150% |
Overload protection Type | Type Hiccup mode, auto-recovery |
Over voltage protection Range | 115%~135% rated output voltage |
Over voltage protection Type | Shut down o/p voltage, re-power on to recover |
Withstand voltage | 3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 1.25kVAC, 1 minute |
Working temperature | -30~+70°C (refer to output derating curve) |
Safety standards | UL60950-1, IEC/EN60950-1, IEC/EN61558-1, EN61558-2-16, IEC/EN60335-1, CCC GB4943 approved |
EMC standards | EN55022 class B, EN55014, EN61000-3-2, 3, EN61000-4,2,3,4,5,6,8,11, GB9254 |
Connection | 5P/9.5mm pitch terminal block |
Dimension (LxWxH) | 99x 82x 30 |
Specifications
Specifications
-
BrandMean Well
-
SeriesLRS Series
-
Power Rating33 Watt
-
Output Voltage3.3 Volt
-
Rated Current10 Ampere
-
Input Voltage85V~264V
-
No of Output1
-
Standards MetBSMI,CB,CCC,CE,EAC,RCM,TUV,UL
-
Operation ModeConstant Voltage
-
Operating Temperature-30°C~70°C
-
Warranty3 Year
-
Length3.9 in
-
Width3.23 in
-
Height1.18 in
-
Weight0.51 lb
File Downloads
File Downloads
::specification::
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.