Dehner Elektronik SYS 1121-0605-W2E Plug-in Power Supply, Fixed Voltage 5 V/DC 1.2 A 6 W Stabilized, with UK, USA, Australia Adapters

When your 5V device needs reliable power from any wall outlet worldwide, this Dehner Elektronik plug-in power supply delivers exactly that. It converts 100–240V AC mains voltage into a stable 5V DC output at 1.2A, ensuring consistent performance for routers, hubs, small electronics, and development boards. The included UK, USA, and Australia input adapters let you connect in multiple regions without carrying multiple chargers.

Who is it for

Ideal for technicians, travellers, and electronics enthusiasts who need a compact, dependable power source for 5V devices. Whether you're powering a single-board computer, a USB hub, or a network switch, this adapter provides clean, regulated power with protection against short circuits and overloads.

Main features

• Fixed 5V DC output, 1.2A current, 6W maximum power
• Stabilized output for consistent voltage under load
• Wide input voltage range: 100–240V AC, 50/60Hz
• Includes three interchangeable input plugs: UK, USA, Australia
• Built-in short circuit and overload protection
• Compact and lightweight design for easy portability

Specifications

• Output voltage: 5 V DC
• Output current: 1.2 A
• Output power: 6 W
• Input voltage: 100–240 V AC
• Input frequency: 50/60 Hz
• Output type: Fixed voltage, stabilized
• Number of outputs: 1
• Protection: Short circuit, overload
• Included adapters: UK, USA, Australia
• Product series: SYS 1121

Tips

Always verify your device's voltage and current requirements before connecting. The adapter's 1.2A rating means it can power devices up to 6W; for higher loads, choose a higher-rated supply. When travelling, keep the adapters in a small pouch to avoid losing them.