- General Details
- Available models
- Online inquiry
- Documents
12W AC/DC Power Adapter – HNP12H Series for Home Electronics, Smart Home & Portable Devices
The HNP12H Home Power Series from HN Electronic Components provides reliable 12W AC/DC adapters tailored for modern household and smart home applications. Featuring double insulation, extremely low no-load power consumption (<0.1W), and high energy efficiency in accordance with EU 2019/1782, this series delivers safe and stable power for a wide range of electronic devices.
With its universal 100–240VAC input, compact housing, and robust safety approvals (EN62368-1, EN61558), the HNP12H series is designed for global use in consumer and industrial environments.
Key Features
- 12W AC/DC plug-in household power supply
- Double insulated & household safety approved
- Very compact design (56 × 27 × 73 mm)
- Ultra-low no-load power consumption (<0.1W)
- High efficiency up to 84%
- Overload and short-circuit protection (auto restart)
- Universal input: 100–240VAC
- Low ripple & noise (≤ 200 mVpp)
Typical Applications
- Smart home devices
- Household electronics
- Peripherals
- Networking equipment
- Portable devices, tablets, smartphones
- Telecom and IoT systems
Available Models
- HNP12H-050 → 5V / 2.4A
- HNP12H-120 → 12V / 1.0A
- HNP12H-240 → 24V / 0.5A
Other voltages, connectors and housing colors available upon request.
Why choose the HNP12H Series?
The HNP12H delivers the perfect balance of efficiency, safety, compact design, and universal applicability, making it an ideal choice for integrators, OEMs, and manufacturers requiring dependable 12W power solutions.
- HNP12H-050 : 5V / 2,4A
- HNP12H-120 : 12V / 1,0A
- HNP12H-240 : 24V / 0,5A



