Mean Well SD-50B-12
DC-DC Regulated Power Supply Module, 1 Output, 50.4W, Hybrid
$ 28.9
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Introduction Date2018-12-21
Lifecycle StatusProduction (Last Updated: 6 days ago)
Descriptions
Descriptions of Mean Well SD-50B-12 provided by its distributors.
DC-DC Regulated Power Supply Module, 1 Output, 50.4W, Hybrid
Isolated Chassis Mount DC/DC Converter, ITE, 2:1, 50.4 W, 1 Output, Adjustable, Fixed, 12 VDC, 4.2 A, Regulated, Enclosed
DC-DC CONVERTER, 12V, 4.2A; No. of Outputs: 1 Output; Output Power Max: 50W; Output Voltage - Output 1: 12V; Output Current - Output 1: 4.2A; Output Voltage - Output 2: -; Output Current - Output 2: -; Output Voltage - Output
Outputs = 1 / Output Voltage 1 V = 12 / Output Current 1 A = 4.2 / Output Type = Adjustable / Adjustable Output Voltage Min. V = 11 / Adjustable Output Voltage Max. V = 16 / Switching Frequency kHz = 83 / Rated Power W = 50.4 / Input Voltage Min. V = 19 / Input Voltage Max. V = 36 / Insulation Voltage kV = 1.5 / Protection Type = Over Current Protection / Protection Type = Over Voltage Protection / Protection Type = Short Circuit Protection / Isolation Test = Yes / Input EMI Filter = Yes / Efficiency % = 75 / MTBF h = 512800 / Ripple & Noise (V) mV = 120 / Frame = Enclosed / Housing Material = Steel / Mounting Type = Chassis Mount / Termination Type = Screw Terminal / Operating Temperature Min. °C = -10 / Operating Temperature Max. °C = 60 / Length mm = 159 / Width mm = 97 / Height mm = 38 / Weight g = 530 / Warranty = 2 Years / Series = SD-50
Manufacturer Aliases
Mean Well has several brands around the world that distributors may use as alternate names. Mean Well may also be known as the following names:
- MEAN WELL USA Inc
- Mean Well Enterprises
- MEAN WELL Enterprises Co Ltd
- MEAN WELL USA
- MEA
- MW(MEAN WELL Enterprises)
- MEANW
- FRANMARK
- MEAN WELL POWER SUPPLIES
- Mean Well Electronic Co Ltd
- MW (MEAN WELL)
- M+R MULTITRONIK GMBH
- MEAN WELL EUROPE BV
Technical Specifications
Physical
MountChassis Mount, Desktop, Panel
Number of Pins5
Weight487.5 g
Technical
CompositionHybrid
Current - Output 14.2 A
Efficiency75 %
IsolationIsolated
Isolation Voltage1500 Vrms
Max Input Voltage36 V
Max Input Voltage (DC)36 V
Max Operating Temperature60 °C
Max Output Current4.2 A
Max Output Power50.4 W
Max Output Voltage16 V
Max Switching Frequency83 kHz
Min Input Voltage19 V
Min Input Voltage (DC)19 V
Min Operating Temperature-10 °C
Min Output Voltage11 V
Nominal Input Voltage24 V
Nominal Output Voltage12 V
Number of Circuits1
Number of Outputs1
Output Current4.2 A
Output Voltage12 V
Schedule B8542390000
Voltage - Output 112 V
Dimensions
Depth97 mm
Height37 mm
Length159 mm
Width97 mm
Compliance
Environmental Classification
ApprovalsEN
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant