Hi-Link HLK-5M03/05/12 AC/DC On-Board Power Module 5W

The Hi-Link HLK-5M03/05/12 AC/DC On-Board Power Module is a compact isolated switching power supply designed to convert wide-range AC input into a stable DC output. It supports universal input voltage and provides regulated outputs of 3.3 V, 5 V, or 12 V depending on the model variant. The module is engineered for low power consumption, high efficiency, and low thermal rise, with reinforced electrical isolation for system safety. Its compact on-board design enables direct PCB integration in space-constrained applications. It is commonly used in smart home systems, industrial automation, communication equipment, and electronic instrumentation.

• Output Voltage 3.3V
• Output Current: 1500 mA
• Output Watt: 5W
• Rated input voltage 90-245 Vac
• Input voltage range 85-264 Vac Or 70-350Vdc
• The maximum input current ≤0.2 A
• Input inrush current ≤10 A
• Maximum input voltage ≤270 Vac
• Input start ≤50 mS
• Input low voltage Vin=110Vac，Input full load ≥69 %
• Size: 38*23*18 mm

• Output Voltage 5V
• Output Current: 1000 mA
• Output Watt: 5W
• Rated input voltage 90-245 Vac
• Input voltage range 85-264 Vac Or 70-350Vdc
• The maximum input current ≤0.2 A
• Input inrush current ≤10 A
• Maximum input voltage ≤270 Vac
• Input start ≤50 mS
• Input low voltage Vin=110Vac，Input full load ≥69 %
• Size: 38*23*18 mm

• Output Voltage 12V
• Output Current: 450 mA
• Output Watt: 5W
• Rated input voltage 90-245 Vac
• Input voltage range 85-264 Vac Or 70-350Vdc
• The maximum input current ≤0.2 A
• Input inrush current ≤10 A
• Maximum input voltage ≤270 Vac
• Input start ≤50 mS
• Input low voltage Vin=110Vac，Input full load ≥69 %
• Size: 38*23*18 mm

• Datasheet for all Models
• Hi-Link HLK-5M05 3D model from grabcad.com