Little Bird
12VDC 400mA Ultra-slim Switchmode Power Adaptors
This ultra-slim switchmode plug pack delivers 12V DC at 400 mA (4.8W) from a standard Australian/NZ mains outlet. Its slim profile allows multiple adaptors t...
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This ultra-slim switchmode plug pack delivers 12V DC at 400 mA (4.8W) from a standard Australian/NZ mains outlet. Its slim profile allows multiple adaptors to sit side by side on a power board without blocking adjacent outlets — a common frustration with bulkier plug packs.
The adaptor comes with 7 interchangeable DC plugs to suit a variety of devices and includes built-in short circuit protection, over-current protection, and thermal shutdown.
Key Features
- Ultra-Slim Design – Fits side by side on a power board without blocking other outlets
- 7 Interchangeable DC Plugs – Compatible with a wide range of barrel connector sizes
- Built-In Protections – Short circuit, over-current, and thermal shutdown
- EMI Filter – Integrated electromagnetic interference filtering
- Australian Safety Approved – Safety Approval No. N20276, meets MEPS requirements
Specifications
- Model – MP-3147
- Input – 240V AC 50 Hz (AU/NZ 2-pin, no earth)
- Output – 12V DC, 400 mA
- Max Power – 5W
- Efficiency – 70%
- Regulation – Switchmode (SMPS)
- Output Plugs – 7× selectable DC plugs included
- Warranty – 12 months
Ideal For
- Powering 12V electronics, LED strips, and small devices
- Benchtop prototyping where a compact 12V supply is needed
- Replacing lost or damaged 12V plug packs
Package Contents
- 1× 12VDC 400 mA Ultra-Slim Switchmode Adaptor
- 7× Interchangeable DC Plugs
Jargon buster
Plain-language definitions for the technical terms used above.
- DC
- DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
- electromagnetic interference
- Electromagnetic interference (EMI) is unwanted electrical noise from nearby devices, cables, or radio signals that can disturb the signals carried in a wire or circuit. Shielding helps reduce this noise, which matters because cleaner signals make data and communication links less prone to errors and dropouts.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
- Short circuit protection
- A safety feature that helps protect the device if its output or wiring is accidentally connected in a way that causes excessive current flow. This matters in automation wiring because mistakes or damaged cables can otherwise destroy the sensor or power supply.
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