75W Cost-effective AC/DC DIN-Rail Converter — LI75-20BxxR2S Series

MORNSUN AC/DC DIN-rail converter LI75-20BxxR2S.jpg

To meet customers' needs for performance, size and cost in applications, MORNSUN launches 75W cost-effective AC/DC DIN-rail converter LI75-20BxxR2S Series with metal case. The LI75-20BxxR2S series features an 90-264VAC universal input voltage range, and has a compact dimensions of 32*125*87.5mm.It also has excellent EMC performance, high efficiency, high reliability and competitive cost.

Product Advantages

1)Wide operating temperature range

Operating temperature range: -30℃ to +70℃

2)Compact size

Compact size: 32*125*87.5mm

3)Good EMI performance

CE and RE are CISPR32/EN55032 CLASS B, Harmonic current meets IEC/EN61000-3-2 CLASS A

4)High reliability

(1) 3-year warranty, MTBF up to 300000 hours;

(2) Output short circuit, over-voltage, over-temperature, and constant-current protections;


Advanced technology and manufacturing systems continue to optimize product costs;


It is widely used in industrial control, LED, street light control, electric power, security, communication and other scenes with limited space to provide high stability, high anti-interference and high electrical performance power supply. This product is normally using in natural air-cooled environment, please contact our FAE when using in confined environment.

75W AC/DC DIN-rail converter LI75-20BxxR2S.jpg


● Universal Input voltage 90 - 264VAC or 120 - 370VDC

● Accepts AC or DC input (dual-use of same terminal)

● Operating temperature range: -30℃ to +70℃

● High I/O isolation test voltage up to 4000VAC

● Output short circuit, over-current, over-voltage, over-temperature protections

● DIN rail TS-35/7.5 or 15 mountable

● Suitable for small chassis and narrow space installation

● According to UL61010, UL62368

* For detailed information please refer to the related datasheet, product news is for reference only.
Please refer to the technical manual for specific product parameters:

Series Power(W) Vin(VAC) Vin(VDC) Vout(VDC) Iout Isolation Footprint & 3D Markings Datasheet Sample Buy
LI75-20B12R2S 75.6 90-264 120-370 12 6.3A 4000VAC
LI75-20B24R2S 76.8 90-264 120-370 24 3.2A 4000VAC
LI75-20B48R2S 76.8 90-264 120-370 48 1.6A 4000VAC

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