Hlk Pm01l
Overview
Product sourcing insights & recommendations


The HLK-PM01L is a compact, open-frame 5V 3W AC-DC isolated power supply module designed for space-constrained embedded systems and IoT devices IndiamartLcsc. Compared to the standard HLK-PM01, the "L" version features a slimmer form factor (approx. 32 x 18 x 13 mm) and improved efficiency (up to 80% vs 70%) IndiamartComponents101.
Market Trends & Technical Insights
- Miniaturization Demand: The module is trending in the smart home and IoT markets due to its "ultra-small" footprint, enabling integration into wall switches and sensors LcscReddit.
- Low Power Consumption: With a no-load loss of <0.1W, it aligns with green environmental standards for modern electronic designs Lcsc.
- Safety & Isolation: It provides 3000V AC isolation and is designed to meet UL/CE safety requirements, though hobbyists often discuss adding external common mode chokes for better noise suppression IndiamartReddit.
Sourcing Landscape
Verified products are available from $1.19 to $1.60 per unit, with major suppliers located in Shenzhen, including the original manufacturer, Shenzhen Hi-Link Electronic Co., Ltd. AlibabaAlibaba. Detailed specifications and a full list of verified suppliers are available in the files below.
Here are the product and supplier details for the HLK-PM01L. You can continue with:
Hlk Pm01l 5v 3w Power Module
Products · 2 lists

Hi-Link HLK-PM01L AC/DC 5V 3W Step Down Mini Power Supply Module Original Packaging Isolated Regulated Output
Shenzhen Hi-Link Electronic Co., Ltd.🇨🇳CN13 yrs
KUNOGSHUN HLK-PM01 HLK-PM03 HLK-PM12 HLK-5M05 HLK-5M12 HLK-2M05 220V to 5/3.3/12V 3W/5W Step Down Mini AC-DC Power Supply Module
Shenzhen Bxf Electronic Technology Co., Ltd.🇨🇳CN8 yrs
CHY HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V 5V/3.3V/12V Mini DIP Package 3W/5W Customized Power Supply Module Intelligent F698

HLK-PM01HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V Mini Power Supply Module,intelligent Household Switch Power Supply Module
Shenzhen Co-Etech Limited🇨🇳CN9 yrs
Shenzhen Hi-Link Step-down 3W 5V HLK-PM01L Ac Dc Power Module PCB Circuit Board
Shenzhen Hi-Link Electronic Co., Ltd.🇨🇳CN13 yrs
Hi-Link HLK-PM01L AC/DC 5V 3W Step Down Mini Power Supply Module Original Packaging Isolated Regulated Output
Shenzhen Xingran Electronics Co., Ltd.🇨🇳CN1 yr
GGDX Shenzhen Hi-Link Step-down 3W 5V HLK-PM01L Ac Power Module PCB Circuit Board
Shenzhen Gegu Dingxin Technology Co., Ltd.🇨🇳CN1 yr
New Original HLK-PM01 in Stock AC DC Power Modules 5V 3W Electronic Components
Shenzhen Chipsrsun Technology Co., Ltd.🇨🇳CN1 yr
HLK-PM01 AC to DC 5v 3w Step Down Power Module Converter Intelligent Household Switch Power Module

HLK-PM01 4Pin 5V 3W 600MA 0.6A Overcurrent Protection Short Circuit Protection AC DC Power Module
Shenzhen Shengdingtong Technology Co., Ltd.verified🇨🇳CN1 yr
BOM Original HLK-PM01 220V to 5V 3.3V AC DC 3W Isolated Step Down Ac Dc Power Supply Module

XINLIWEI hot selling HLK-PM01 AC DC 220V to 5V 3W Step Down Isolated Switching Power Supply AC DC Converter
Shenzhen Xinliwei Electronics Technology Co., Ltd🇨🇳CN6 yrs
HLK-PM01 4Pin 5V 3W 600MA 0.6A Overcurrent Protection Short Circuit Protection AC DC Power Module
Shenzhen Inventor Electronic Technology Co., Ltd.🇨🇳CN6 yrs
New and Original Hi-Link HLK 3W Ultra-small Power Module HLK-PM01 Ac dc 220V to 12V PM03/PM01/PM09/PM12 power supply module
Shenzhen Lingcheng E-Business Department🇨🇳CN16 yrs
New Original HLK-PM01 in Stock AC DC Power Modules 5V 3W Electronic Components Supply
Shenzhen Jealon Micro Technology Co., Ltd.verified🇨🇳CN3 yrs
New Original HLK-PM01 in Stock AC DC Power Modules 5V 3W Electronic Components Supply
Shenzhen Alixuxin Technology Co., Ltd.🇨🇳CN1 yr
Factory Price Original Hi-Link HLK-PM01 5V 3W Power Supply Module Intelligent Switching Buck AC DC Converter HLK-PM01
Shenzhen Funkey Tech Co., Ltd.🇨🇳CN8 yrs
New Arrival HLK-PM01 in Stock AC DC Power Modules 5V 3W Electronic Components Discount
Shenzhen Sinosky Electronics Co., Ltd.verified🇨🇳CN9 yrs
New Arrival HLK-PM01 in Stock AC DC Power Modules 5V 3W Electronic Components Discount
Shenzhen Wilsom Electronic Co., Ltd🇨🇳CN1 yr
New Original HLK-PM01 in Stock AC DC Power Modules 5V 3W Electronic Components

HLK-PM01 4Pin 5V 3W 600MA 0.6A Overcurrent Protection Short Circuit Protection AC DC Power Module
Shenzhen Sanruisheng Technology Co., Ltd.🇨🇳CN7 yrs
HLK-PM01 New Original Power Module AC 220V to DC 5V 3W DIP4 Electronic Components HLKPM01
Shenzhen Riemann Technology Co., Ltd.🇨🇳CN1 yr
RUIST HLK-PM01 AC Isolated Power Module PM03 PM09 3W 3.3V/5V/9V/12V/15V/24V Ac Power Converter Module 110V 220V
Shenzhen Ruist Electronic Technology Co., Ltd.🇨🇳CN6 yrs
HLK-PM01 AC-DC 220V to 5VDC Isolated Mini Power Supply Module 3W Intelligent Household Switch

HLK-PM01 3W/5V Hai-Linke AC-DC power module 220V input 5V output 3W original Contact customer service quotation
Shenzhen Leixinrui Electronics Co., Ltd.verified🇨🇳CN5 yrs
HLK-PM01 AC DC Power Module 5V 3W Isolated Switching Power Supply Module 85-265VAC Converter
Shenzhen Feng Yao Xin Yuan Technology Co., Ltd.🇨🇳CN3 yrs
KUNOGSHUN HLK-PM01 HLK-PM03 HLK-PM12 HLK-5M05 HLK-5M12 HLK-2M05 220V to 5/3.3/12V 3W/5W Step Down Mini AC-DC Power Supply Module
Shenzhen Kuongshun Electronic Business Department🇨🇳CN16 yrs
KUNOGSHUN HLK-PM01 HLK-PM03 HLK-PM12 HLK-5M05 HLK-5M12 HLK-2M05 220V to 5/3.3/12V 3W/5W Step Down Mini AC-DC Power Supply Module
Acebott Stem Education Tech Co., Ltd.verified🇨🇳CN5 yrs
HLK-PM01 AC-DC 220V to 5V/3.3V/12V Mini Power Supply Module Intelligent Household Switch
Shenzhen Sharphy Electronic Co., Ltd.🇨🇳CN11 yrs
HLK-PM01 AC-DC 220V to 5V/3.3V/12V Mini Power Supply Module Intelligent Household Switch
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Sources & References
24 sources cited · Verified industry data & reports

Open Frame HLK-PM01L 5V 3W AC-DC Isolated Power ...
IndiaMART
The Hi-Link HLK-PM01L 5V 3W Open Frame AC-DC Converter is a compact, isolated power supply module designed to convert universal AC mains voltage (85–264V AC) ...

HLK-PM01L - 230VAC To 5VDC 0.6A PCB Mount Open ...
Sharvielectronics
Manufacturer Part No: HLK-PM01L · Manufacture: Hi-Link · Input Voltage Range: 85 ~ 264VAC · Output Voltage: 5V · Output Current: 0.6A · Power Rating: 3 Watt.

HLK-PM01 230V AC to 5V/3W DC
LaskaKit
DETAILS. 1. Product features: 1. Meet UL, CE requirements,. 2. Ultra-thin, ultra-small. 2. All voltage input (AC: 90 ~ 264V). 3. Low ripple and low noise.

HI-LINK HLK-PM01L - AC DC Converters
LCSC Electronics
Ultra-thin, ultra-small, smallest volume · Global universal input voltage (90~265Vac) · Low power consumption, green environmental protection, no-load loss<0.1W ...

Hi-Link HLK-PM01 AC-DC Power Supply Module User Manual
Manuals+
This module offers a global input voltage range, low temperature rise, low power consumption, high efficiency, high reliability, and high safety isolation. It ...

How to Use HLK-PM01: Examples, Pinouts, and Specs
Cirkit Designer Docs
The HLK-PM01 is a compact and efficient AC-DC power module manufactured by HI-LINK. It is designed to convert a wide range of AC input voltages (85-265V AC) ...
