HiLink URA1DLD-20WR3 Series – Isolated ± Output 20W DC-DC Converters (110V Input, ±3.3V to ±24V Output)

Hi-Link Electronics

HiLink URA1DLD-20WR3 Series – Isolated ± Output 20W DC-DC Converters (110V Input, ±3.3V to ±24V Output)

The URA1DLD-20WR3 Series delivers 20 W isolated dual outputs (±) with a wide 40–160 V input range, suitable for railway, industrial, and high-voltage systems. It offers up to 88% efficiency, 1500 VDC isolation, and compact 50.8 × 25.4 × 11.8 mm packaging.

Model Output Voltage Output Current Efficiency (%) Isolation Package
URA1D03LD-20WR3 ±3.3 V ±3300 mA 85 1500 VDC DIP
URA1D05LD-20WR3 ±5 V ±2000 mA 85 1500 VDC DIP
URA1D09LD-20WR3 ±9 V ±1111 mA 86 1500 VDC DIP
URA1D12LD-20WR3 ±12 V ±833 mA 88 1500 VDC DIP
URA1D15LD-20WR3 ±15 V ±666 mA 88 1500 VDC DIP
URA1D24LD-20WR3 ±24 V ±416 mA 87 1500 VDC DIP

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