Categories: External Power supplies, Wall-plug-in, Fixed EU-Input, HN-Power
- General Details
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General Details
HNP12-V2 – 12 W Slimline AC/DC Plug-In Power Supplies for Professional Devices
The HNP12-V2 AC/DC power supply series delivers compact 12-watt adapters in an ultra-slim housing. With excellent energy efficiency (EU CoC V5 Tier 2 / DOE VI), extremely low standby consumption and double insulation, these adapters are designed for modern industrial, IT and communication equipment.
The robust switching power supply design ensures stable regulated output, overload and short-circuit protection, and maximum ripple of only 200 mVpp – ideal for sensitive electronics.
Key Features
- Slimline plug-in switching adaptor
- Double insulated design
- Ultra-low standby power (<0.075 W)
- Overload and short-circuit protection
- DOE VI / EU CoC V5 Tier 2 compliant
- Low inrush current (<30 A @ 230 V)
- High reliability, long operating life
Typical Applications
- Single board computers (e.g. Raspberry Pi, IoT systems)
- Wireless communication modules (Wi-Fi, Bluetooth)
- Peripherals & embedded devices
- Networking equipment
- Portable and mobile devices
- Tablets, smartphones, displays
- Telecom / VoIP systems
Technical Highlights
- Input: 90–264 VAC, 47–63 Hz
- Input current: 350 mA @ 90 VAC
- Output power: 12 W
- Ripple & noise: max. 200 mVpp
- Operating temperature: –10 °C to +40 °C
- Dielectric withstand: 3000 VAC, 1 min
- Protection: over-current / over-voltage / short-circuit
- Certified to CE LVD, EN62368-1, EMC EN55032/EN55035
Available Models
| Model | Voltage | Max. Current |
| HNP12-050V2 | 5 V | 2.4 A |
| HNP12-090V2 | 9 V | 1.33 A |
| HNP12-120V2 | 12 V | 1.0 A |
Mechanical Details
- Dimensions: 76.4 × 33.7 × 23 mm
- Weight: 60 g
- DC connector: 2.1 × 5.5 × 10 mm, center positive
- DC cable: 1500 mm, UL2725 24 AWG
Documents



