| Capacity | 3V 10A 30W, 3V 20A 60W, 3V 40A 120W, 5V 2A 10W, 5V 3A 15W, 5V 4A 20W, 5V 5A 25W, 5V 6A 30W, 5V 10A 50W, 5V 12A 60W, 5V 20A 100W, 5V 30A 150W, 5V 40A 200W, 5V 60A 300W, 5V 70A 350W, 9V 5A 45W, 9V 30A 270W, 12V 1.25A 15W, 12V 2A 24W, 12V 3A 36W, 12V 5A 60W, 12V 6.5A 78W, 12V 10A 120W, 12V 12.5A 150W, 12V 20A 240W, 12V 25A 300W, 12V 30A 360W, 12V 40A 480W, 12V 60A 720W, 15V 3A 45W, 15V 30A 450W, 18V 3A 54W, 18V 20A 360W, 24V 1A 24W, 24V 2A 48W, 24V 3A 72W, 24V 5A 120W, 24V 10A 240W, 24V 15A 360W, 24V 20A 480W, 24V 25A 600W, 24V 33A 800W, 24V 40A 960W, 28V 10A 280W, 36V 4.2A 150W, 36V 5.5A 200W, 36V 9.7A 350W, 36V 10A 360W, 36V 15A 540W, 36V 16.7A 600W, 48V 3A 144W, 48V 5A 240W, 48V 7.5A 360W, 48V 8.3A 400W, 48V 10A 480W, 48V 12.5A 600W, 48V 15A 720W, 54V 6A 350W |
| Ships from | Cardiff, UK |
Regulated Switching Power Supply – Constant Voltage (3.3V–48V Options)
Power your devices safely and efficiently with this Constant Voltage Switching Power Supply. Designed for reliable performance across a wide range of applications including WS2812B, WS2811 and WS2813 LED strips, 3D printers, CCTV systems, CNC machines, hobby electronics, radio equipment and industrial devices.
Key Features:
Wide Voltage Options
Available output voltages: 3.3V, 5V, 9V, 12V, 18V, 24V, 36V and 48V.
Multiple Current Ratings
Various amperage options available depending on voltage selection. Please refer to the specification table for full details.
Durable Metal Housing
Robust metal casing ensures mechanical protection and effective heat dissipation.
Advanced Protection System
Built-in protection against short circuit, overcurrent, overvoltage and overheating.
AC Input
220–240V AC input. Most models also include a 110V selector switch. Please confirm before ordering if required.
CE Certified
Manufactured in compliance with EU safety standards.
Easy Installation
Screw terminal connections for secure and simple wiring.
Product Dimensions (HxWxD mm)
3.3V Models
10A – 30W – 160 × 100 × 42 mm
20A – 60W – 200 × 100 × 42 mm
40A – 120W – 200 × 110 × 50 mm
5V Models
2A – 10W – 70 × 40 × 30 mm
3A – 15W – 85 × 60 × 33 mm
4A – 20W – 85 × 60 × 33 mm
5A – 25W – 110 × 80 × 36 mm
6A – 30W – 110 × 80 × 36 mm
10A – 50W – 160 × 100 × 42 mm
12A – 60W – 160 × 100 × 42 mm
20A – 100W – 200 × 100 × 42 mm
30A – 150W – 200 × 100 × 42 mm
40A – 200W – 200 × 110 × 50 mm
60A – 300W – 215 × 115 × 50 mm
70A – 350W – 215 × 115 × 50 mm
9V Models
5A – 45W – 110 × 78 × 36 mm
30A – 270W – 215 × 115 × 50 mm
12V Models
1.25A – 15W – 70 × 40 × 30 mm
2A – 24W – 85 × 60 × 33 mm
3A – 36W – 110 × 80 × 36 mm
5A – 60W – 110 × 78 × 36 mm
6.5A – 78W – 160 × 100 × 42 mm
10A – 120W – 200 × 100 × 42 mm
12.5A – 150W – 200 × 100 × 42 mm
Important
Please select the correct voltage and current option before purchase. Ensure the output voltage matches your device requirements. For LED strip installations, allow additional capacity (typically 20–30%) to ensure stable operation.
Free UK delivery
Royal Mail 48 tracked · dispatched same day on orders before 14:00.
Express — £16.98
Choose your delivery option at checkout.
Price range: £5.69 through £145.99