Hi Link HLK 5M03 3.3V/5W Switch Power Supply Module

Hi Link HLK 5M03 3.3V/5W Switch Power Supply Module

The HLK-5M03 3.3V/5W Switch Power Supply Module is a compact, isolated step-down module that can be PCB-mounted and encased in plastic. It efficiently converts 100V AC – 240V AC to 3.3V DC with a 5W power rating, making it suitable for small projects needing a 3.3-volt supply from the mains. This module streamlines traditional power supply designs by eliminating the need for diodes, voltage regulators, and transformers. It boasts numerous advantages, including a low temperature rise, minimal power consumption, high efficiency, strong reliability, and robust security isolation.

As a switch-mode power supply, this module maintains a consistent output voltage despite input voltage fluctuations. It can be affixed to a PCB to energize portable devices and finds use in diverse applications such as smart homes, automation, control systems, communication devices, and instrumentation.

Specifications

Features

1. Meet UL, CE requirements,
2. Ultra-thin, ultra-small
3. All voltage input (AC): 90 ~ 264V
4. Low ripple and low noise
5. Output overload and short circuit protection
6. High efficiency, high power density
7. The product is designed to meet the requirements of EMC and Safety Test
8. Low power consumption, environmental protection, no-load loss <0.1W

Environmental conditions:

1. Technical indicators: Single bit
2. Working temperature: – 20-60 +degree
3. Storage temperature:  -40-+80 Degree Celsius
4. Relative humidity: 5-95%
5. The cooling way: Natural cooling
6. The atmospheric pressure: 80-106Kpa
7. The altitude: 2000M or less.

Package Includes

• 1 x HLK-5M03 3.3V/5W Switch Power Supply Module