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HLK-2M05 Hi-link 5V 2W AC to DC Power Supply Module
Plastic enclosed PCB mounted isolated switching step-down power supply module.
- Spec name: Hi-link 5V 2W AC to DC Power Supply Module
- Power Rating: 2 Watt
- Input Voltage: 120V AC – 230V AC
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Features:
- Meet UL, CE requirements
- Ultra-thin, ultra-small
- Low ripple and low noise
- Output overload and short circuit protection
HLK-2M05 Hi-link 5V 2W AC to DC Power Supply Module can supply 5V DC from 120V AC – 230V AC, making it ideal for small projects requiring a 5V supply from mains. It replaces traditional power supply components like diodes, voltage regulators, and transformers, offering advantages such as low-temperature rise, high efficiency, and high reliability. This switching source module eliminates concerns about voltage grid fluctuations and is designed for PCB mounting, making it suitable for various industries including smart home, automation, and communication equipment.
Environmental conditions:
- Technical indicators: Single bit
- Working temperature: – 20-60 +degree
- Storage temperature: + 80-40 -degree
- Relative humidity: 5-95%
Specifications:
- Rated input voltage: 90-245 VAc
- Input voltage range: 85-264 VAc
- Maximum input current: ?0.2A
- Input current surge: ?10 A
- Maximum input voltage: ?270 VAc
- Enter slow start: 50 mS
- Input Low Voltage Efficiency: Vin=110VAc (Output full-load) 69%
- Input High Voltage Efficiency: Vin=220VAc (output full-load) 70%
- Long-term reliability MTBF: 100,000 h
- Load rated output voltage: 5±0.1 VDc
- Full rated output voltage: 5±0.2 VDc
- Short-term maximum output current: ? 500 mA
- The maximum output current for a long time: ? 400 mA
- Voltage Regulation: ±0.2%
- Load Regulation: ±0.5%
- Output ripple and noise (mVp-p): ?50 mV
- Output over-current protection: 150-200% of the output maximum load
- Output short circuit protection: Direct short circuit at the normal output, automatically resumes normal operation after a short circuit removal
*Images are for illustration only; actual product may vary.