1. Electricity - Electronics
  2. Power Supply
  3. DIP DC/DC converter
  4. MORNSUN Guangzhou Science & Technology Co.,Ltd.

DIP DC/DC converter URF_LP-20WR3
regulated4:1 input voltage rangepower

DIP DC/DC converter
DIP DC/DC converter
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Electrical characteristics
regulated, 4:1 input voltage range, power
industrial, for telecom applications, for multi-purpose applications
Other characteristics
insulated, single-output, wide input range, switching, modular, voltage output, low-noise, EMI, with plastic housing
Input voltage

24 V, 48 V

Max.: 75 V

Min.: 9 V

Output voltage

3.3 V, 5 V, 9 V, 12 V, 15 V

Max.: 24 V

Min.: 3.3 V


20 W

Max.: 20 W

Min.: 20 W


FEATURES  Ultra-wide 4:1 input voltage range  High efficiency up to 87%  No-load power consumption as low as 0.12W  I/O isolation test voltage: 3k VDC  Input under-voltage protection, output short circuit, over-current, over–voltage protection  Operating ambient temperature range: -40℃ to +85℃  Meets CISPR32/EN55032 CLASS A, without extra components  Input reverse polarity protection available with Chassis (A2S) or 35mm Din-Rail mounting (A4S) version  IEC60950, UL60950, EN60950 approved  Industry standard pin-out URE_LP-10WR3 & URF_LP-10WR3 series of isolated 10W DC-DC converter products with an ultra-wide 4:1 input voltage range and feature efficiencies of up to 87%, input to output isolation is tested with 3000VDC and the converters safely operate in an ambient temperature of -40℃ to +85℃, input under-voltage protection, output short-circuit, over-current and over-voltage protection. They meet CLASS A of CISPR32/EN55032 EMI standards without external components, optional packages A2S and A4S also offer the added feature of input reverse polarity protection and they are widely used in applications for industrial control, electric power, instruments and communication fields.

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DC/DC Converter of Wide input

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