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3-20W Ultra-compact Cost-effective AC/DC Converter LD-R2 Series

3-20W Ultra-compact Cost-effective AC/DC Converter LD-R2 Series.jpg


Introduction of AC/DC Converter LD-R2 Series


Due to the development of IoT (Internet of Things) and the 'smart home' concept, the requirement of household appliances on the safety and dimensions are more important than ever. MORNSUN ultra-compact AC/DC converter LD-R2 series, for example, 1 x 1x 0.7 inches of LD03/LD05 series, is the ideal power supply for applications with space limitation.


With the universal input voltage of 85-305VAC, an operating temperature range of -40~85℃, and an efficiency of 87%, the ac to dc converter LD-R2 series can be used for applications in commercial and industrial. The 2-Y-capacitors design, EMI class B without external components requirement, and No-load power consumption as low as 0.1W make them the perfect match for the household appliance.


The LDxx-23BxxR2 series is provided with the IEC / EN / UL62368 and the IEC / EN60335 and the IEC / EN61558 safety standard for domestic applications. These compact modules are very suitable for use in smart meters, kitchen equipment, climate control such as sustainable heating and cooling, and other IoT applications in a domestic environment.


Typical application of AC/DC Converter LD-R2 Series


It can be widely used in many fields such as industrial control systems, smart homes, smart buildings, smart agriculture, household appliances, etc.


3-20W Ultra-compact Cost-effective AC/DC Converter LD-R2 Series.jpg


Features of AC/DC Converter LD-R2 Series


  Operating temperature range: -40℃ to +85℃

●  High efficiency up to 87%

●  No-load consumption as low as 0.1W

●  Wide input voltage range:85 - 305VAC/100 - 430VDC

●  5000m altitude application

●  EMI meets CISPR32/EN55032 CLASS B

●  Meet IEC/EN/UL62368/EN60335/EN61558 standards



Please refer to the technical manual for specific product parameters:

Series Power(W) Vin(VAC) Vout(VDC) No. of Outputs Isolation(VAC) Package Dimension(mm) 3D Impression Drawing (.stp) Certification Datasheet Sample
LD03-23B03R2 3 85~305 3.3 1 4000 DIP 25.40*25.40*17.60 LD03-23BxxR2.stp CE UL CB LD03-23B03R2
LD03-23B05R2 3 85~305 5 1 4000 DIP 25.40*25.40*17.60 LD03-23BxxR2.stp CE UL CB LD03-23B05R2
LD03-23B09R2 3 85~305 9 1 4000 DIP 25.40*25.40*17.60 LD03-23BxxR2.stp CE UL CB LD03-23B09R2
LD03-23B12R2 3 85~305 12 1 4000 DIP 25.40*25.40*17.60 LD03-23BxxR2.stp CE UL CB LD03-23B12R2
LD03-23B15R2 3 85~305 15 1 4000 DIP 25.40*25.40*17.60 LD03-23BxxR2.stp CE UL CB LD03-23B15R2
LD03-23B24R2 3 85~305 24 1 4000 DIP 25.40*25.40*17.60 LD03-23BxxR2.stp CE UL CB LD03-23B24R2
LD05-23B03R2 5 85~305 3.3 1 4000 DIP 25.40*25.40*17.60 - CE UL CB LD05-23B03R2
LD05-23B05R2 5 85~305 5 1 4000 DIP 25.40*25.40*17.60 - CE UL CB LD05-23B05R2
LD05-23B09R2 5 85~305 9 1 4000 DIP 25.40*25.40*17.60 - CE UL CB LD05-23B09R2
LD05-23B12R2 5 85~305 12 1 4000 DIP 25.40*25.40*17.60 - CE UL CB LD05-23B12R2
LD05-23B15R2 5 85~305 15 1 4000 DIP 25.40*25.40*17.60 - CE UL CB LD05-23B15R2
LD05-23B24R2 5 85~305 24 1 4000 DIP 25.40*25.40*17.60 - CE UL CB LD05-23B24R2
LD10-23B03R2 8.6 85~305 3.3 1 4000 DIP 40.00*25.40*21.00 - CE UL CB LD10-23B03R2
LD10-23B05R2 10 85~305 5 1 4000 DIP 40.00*25.40*21.00 - CE UL CB LD10-23B05R2
LD10-23B09R2 10 85~305 9 1 4000 DIP 40.00*25.40*21.00 - CE UL CB LD10-23B09R2
LD10-23B12R2 10 85~305 12 1 4000 DIP 40.00*25.40*21.00 - CE UL CB LD10-23B12R2
LD10-23B15R2 10 85~305 15 1 4000 DIP 40.00*25.40*21.00 - CE UL CB LD10-23B15R2
LD10-23B24R2 10 85~305 24 1 4000 DIP 40.00*25.40*21.00 - CE UL CB LD10-23B24R2
LD15-23B03R2 13.2 85~305 3.3 1 4000 DIP 47.60*26.80*23.50 - CE UL CB LD15-23B03R2
LD15-23B05R2 15 85~305 5 1 4000 DIP 47.60*26.80*23.50 - CE UL CB LD15-23B05R2
LD15-23B09R2 15 85~305 9 1 4000 DIP 47.60*26.80*23.50 - CE UL CB LD15-23B09R2
LD15-23B12R2 15 85~305 12 1 4000 DIP 47.60*26.80*23.50 - CE UL CB LD15-23B12R2
LD15-23B15R2 15 85~305 15 1 4000 DIP 47.60*26.80*23.50 - CE UL CB LD15-23B15R2
LD15-23B24R2 15 85~305 24 1 4000 DIP 47.60*26.80*23.50 - CE UL CB LD15-23B24R2
LD20-23B03R2 14.85 85~305 3.3 1 4000 DIP 52.40*27.20*24.00 - CE UL CB LD20-23B03R2
LD20-23B05R2 20 85~305 5 1 4000 DIP 52.40*27.20*24.00 - CE UL CB LD20-23B05R2
LD20-23B09R2 20 85~305 9 1 4000 DIP 52.40*27.20*24.00 - CE UL CB LD20-23B09R2
LD20-23B12R2 20 85~305 12 1 4000 DIP 52.40*27.20*24.00 - CE UL CB LD20-23B12R2
LD20-23B15R2 20 85~305 15 1 4000 DIP 52.40*27.20*24.00 - CE UL CB LD20-23B15R2
LD20-23B24R2 20 85~305 24 1 4000 DIP 52.40*27.20*24.00 - CE UL CB LD20-23B24R2
Series
LD03-23B03R2
LD03-23B05R2
LD03-23B09R2
LD03-23B12R2
LD03-23B15R2
LD03-23B24R2
LD05-23B03R2
LD05-23B05R2
LD05-23B09R2
LD05-23B12R2
LD05-23B15R2
LD05-23B24R2
LD10-23B03R2
LD10-23B05R2
LD10-23B09R2
LD10-23B12R2
LD10-23B15R2
LD10-23B24R2
LD15-23B03R2
LD15-23B05R2
LD15-23B09R2
LD15-23B12R2
LD15-23B15R2
LD15-23B24R2
LD20-23B03R2
LD20-23B05R2
LD20-23B09R2
LD20-23B12R2
LD20-23B15R2
LD20-23B24R2

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