HLK-20M05: Compact & Reliable 5V Power Module
The HLK-20M05 is a mini power module designed for applications requiring a stable 5V DC output from AC mains voltage. Its ultra-thin and compact size (56x32x22.5 mm) makes it ideal for space-constrained projects.

Key Features:

Universal Input:Works with worldwide AC voltage range (90~245Vac).
Stable Output: Delivers 5V DC at up to 4000mA (4A) current.
Low Power Consumption:Minimal no-load power loss (less than 0.1W) for energy efficiency.
Reliable Protection:Includes short circuit,over-current, and overload protection with auto-recovery.
High Efficiency:Converts AC power to DC efficiently, minimizing heat generation.
Safety & Durability:Meets UL and CE safety standards, with isolation voltage of 3000Vac and 100% full-load testing.
Environmentally Friendly:Encased in waterproof plastic potting for moisture,vibration,water, and dust resistance (IP65).
Cost-Effective: Affordable solution for various applications.
Ready-to-Use:Operates without additional external circuits.

Resources
Datasheet