HLK-PM03 AC-DC Power Module 100-240VAC to 3.3VDC 1A
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Future Electronics | 220Vac to 3.3Vdc 3W Ultra-Compact Power Module (HLK-PM03) | 200 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 200 EGP
About this product
HLK-PM03 is a compact AC-DC power module that converts 100-240 VAC mains into a regulated 3.3 VDC output of about 1 A. It is intended for powering microcontroller boards, sensors and other low-power electronics where a small, self-contained supply is needed.
Specifications
- Rated input voltage
- 100-240 VAC
- Input voltage range
- 90-264 VAC
- Output voltage
- 3.3 VDC (±0.2 V at full rated output)
- Continuous output current
- ≥1000 mA
- Short-term maximum output current
- ≥1200 mA
- Output ripple and noise
- ≤70 mVp-p
- Efficiency at full load
- ≥69% (110 VAC), ≥70% (220 VAC)
- MTBF
- ≥100000 h
Frequently asked questions
What is the price of HLK-PM03 AC-DC Power Module 100-240VAC to 3.3VDC 1A in Egypt?
HLK-PM03 AC-DC Power Module 100-240VAC to 3.3VDC 1A currently costs 200 EGP in Egypt.
Where can I buy HLK-PM03 AC-DC Power Module 100-240VAC to 3.3VDC 1A in Egypt?
HLK-PM03 AC-DC Power Module 100-240VAC to 3.3VDC 1A is available from Future Electronics. Compare the offers above to find the best price.
Is this module safe for a beginner project?
The input is mains voltage (100-240 VAC), which can be lethal. Mount the module in an insulated enclosure, keep mains wiring separate from low-voltage parts, always disconnect power before changing wiring, and have a qualified person handle the mains side if you are not experienced.
How do I connect the HLK-PM03 to a load?
Connect the AC live and neutral to the module's AC input terminals, following the labels on the module. Take the 3.3 V DC output from the marked DC terminals and keep the total load current below about 1 A. Share the GND with your microcontroller if you connect one.
