Product Description
The HLK-5M03 3.3V/5W Switch Power Supply Module is an isolated switching step-down power supply module that can be mounted on a PCB and enclosed in plastic. It converts 100V AC – 240V AC to 3.3V DC and has a power rating of 5Watt. This is ideal for small projects that require a 3.3-volt supply from mains. This power supply module simplifies the traditional power supply design by replacing components such as diodes, voltage regulator and transformers. It also offers many benefits, such as low-temperature rise, low power consumption, high efficiency, high reliability and high-security isolation.
This module is a switch-mode power supply that can regulate the output voltage regardless of the input voltage fluctuations. You can mount it on the PCB and use it to power portable devices. It has applications in various fields such as smart home, automation and control, communication equipment, and instrumentation.
Specifications
AC Input Voltage Range | 100 ~ 240V |
Output DC Voltage | 3.3 V |
Output Power | 5W |
Rated input voltage | 100-240VAc |
Operating Temperature: | -20 to +60°C |
Store Temperature | -40 to +80°C |
Maximum input current | <0.2A |
Input current surge | <10A |
Load rated output voltage | +5±0.1 |
Color | Black |
Voltage Regulation | ±0.2 % |
Load Regulation | ±0.5 % |
Features
- Meet UL, CE requirements,
- Ultra-thin, ultra-small
- All voltage input (AC): 90 ~ 264V
- Low ripple and low noise
- Output overload and short circuit protection
- High efficiency, high power density
- The product is designed to meet the requirements of EMC and Safety Test
- Low power consumption, environmental protection, no-load loss <0.1W
Environmental conditions:
- Technical indicators: Single bit
- Working temperature: – 20-60 +degree
- Storage temperature: Â -40-+80 Degree Celsius
- Relative humidity: 5-95%
- The cooling way: Natural cooling
- The atmospheric pressure: 80-106Kpa
- The altitude: 2000M or less.
Package Includes
- 1 x HLK-5M03 3.3V/5W Switch Power Supply Module
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