---
product_id: 754887313
title: "Mini Step-Down Power Supply,Intelligent Home Switching Power Module AC-DC Isolated Power Module 220v to 5v, HLK-PM01 AC DC 220V to 5V（3PCS）"
brand: "ec buying"
price: "₪173"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/754887313-mini-step-down-power-supply-intelligent-home-switching-power-module
store_origin: IL
region: Israel
---

# 3W ultra-efficient power output Wide 90-245V global AC input Safe AC-DC isolation & protection Mini Step-Down Power Supply,Intelligent Home Switching Power Module AC-DC Isolated Power Module 220v to 5v, HLK-PM01 AC DC 220V to 5V（3PCS）

**Brand:** ec buying
**Price:** ₪173
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your smart home with precision and style!

## Quick Answers

- **What is this?** Mini Step-Down Power Supply,Intelligent Home Switching Power Module AC-DC Isolated Power Module 220v to 5v, HLK-PM01 AC DC 220V to 5V（3PCS） by ec buying
- **How much does it cost?** ₪173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/754887313-mini-step-down-power-supply-intelligent-home-switching-power-module)

## Best For

- ec buying enthusiasts

## Why This Product

- Trusted ec buying brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Design:** Consumes <0.1W no-load power, championing green tech
- • **Compact Powerhouse:** Ultra-small size fits sleek smart home setups
- • **Global Voltage Ready:** Seamlessly handles 90-245V AC input worldwide
- • **Built-In Safety Shield:** Over-current & short-circuit self-recovery for peace of mind
- • **Whisper-Quiet Efficiency:** Low ripple & noise for uninterrupted smart control

## Overview

The HLK-PM01 Mini Step-Down Power Supply is a cutting-edge, ultra-compact AC-DC isolated module converting 220V to 5V with 3W output. Designed for smart home and automation devices, it supports a wide global input voltage range (90-245V), ensures low noise and ripple, and features robust safety protections including short-circuit and over-current self-recovery. Its eco-friendly design boasts minimal no-load power consumption (<0.1W), making it the ideal power solution for modern, efficient smart home systems.

## Description

Mini Step-Down Power Supply,Intelligent Home Switching Power Module AC-DC Isolated Power Module 220v to 5v, HLK-PM01 AC DC 220V to 5V（3PCS）

## Features

- ✔HLK-PM01:Hi-Link latest power supply module, suitable for smart home switch control device, small volume, low current, input voltage range, is the best choice of smart home.
- ✔AC-DC isolated power module: meet UL, CE requirements, ultra-thin, ultra-small; full voltage input (90～245Vac); low ripple, low noise; product design meets EMC and safety test requirements; low power consumption, environmental protection , no-load loss <0.1W; 100% load aging and testing
- ✔HLK-PM01: 3W ultra-small series module power supply is a small volume, high-efficiency module power supply. It has the advantages of global input voltage range, low temperature rise, low power consumption, high efficiency, high reliability, and high safety isolation. Has been widely used in smart home, automation control, communication equipment, instrumentation and other industries.
- ✔AC-DC isolated power module: has good output short-circuit and over-current protection and self-recovery, high efficiency and high power density.
- ✔Pacakge include :3pcs power module.(AC-DC Isolated Power Module)

## Product Details

- **Brand:** EC Buying
- **Power source:** Ac/Dc
- **Mounting type:** PCB Mount
- **Current rating:** 0.2 Amps
- **Specification met:** CE, UL

## Images

![Mini Step-Down Power Supply,Intelligent Home Switching Power Module AC-DC Isolated Power Module 220v to 5v, HLK-PM01 AC DC 220V to 5V（3PCS） - Image 1](https://m.media-amazon.com/images/I/61t8PlpBkJL.jpg)

## Questions & Answers

**Q: are the pins spaced correctly for thru hole pcb?  thanks**
A: If you mean the standard 2.54mm distance between holes: Yes they are.

**Q: Is input 110-220vac for the 3vdc output version?**
A: All these modules have an input voltage between 90-264V.

**Q: What method do you use to affix a wire to the pins? Seems scary to use the 24g broadboard style jumper wire on them for 120v AC**
A: Those wires work fine. Not enough current going through it to need anything bigger

## Frequently Bought Together

- EC Buying Mini Step-Down Power Supply, Intelligent Home Switching DC Power Module AC DC Isolated Power Module 220v to 5v, HLK PM01 AC DC Converter 220V to 5V（3PCS）
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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-31*