Slim Power Supply, Metal Casing, Indoor, 48V, 100W, 2A
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 132,99 lei | — |
| 3–4 pcs | 126,34 lei | 5% (−6,65 lei/unit) |
| 5–10 pcs | 119,69 lei | 10% (−13,30 lei/unit) |
| 11+ pcs | 113,04 lei | 15% (−19,95 lei/unit) |
48V 100W Power Supply for Professional LED Installations
Converts mains power into stable 48V DC for LED strips, spotlights, and surveillance cameras. The perforated metal casing ensures efficient cooling, while the adjustable output voltage allows precise adaptation to your equipment's specifications. The professional solution for lighting and automation projects requiring constant 48V power.
What you get with this product
- Adjustable output voltage between 46V and 49V DC — adapt the power supply precisely to your equipment's requirements
- Perforated metal casing with passive cooling — eliminates the risk of overheating even during continuous operation
- Simple connection with clearly labeled terminals — quick installation without wiring confusion
- 110V or 220V switch — compatible with networks in any country, ideal for international projects
- Integrated short-circuit and overload protection — your equipment remains automatically protected
- Compact format 200x100x43 mm — fits in electrical cabinets and narrow spaces
How it works and how to install it
The power supply converts 220V AC mains power into 48V DC current through transformation and rectification. Installation requires connecting the input cables to the L-N-M terminals and the outputs to V+ and V-, according to the markings on the casing. The output voltage is adjusted with the ADJ potentiometer marked on the power supply.
It must be installed exclusively indoors, in well-ventilated areas, protected from humidity and flammable surfaces. Due to its IP20 protection rating, it cannot be exposed to water or excessive dust. We recommend installation by a qualified electrician to comply with safety regulations.
Frequently asked questions
Can I connect 48V LED strips directly to this power supply?
Yes, the power supply is specifically designed to power 48V LED strips with a total power of maximum 100W. Make sure that the sum of the powers of all connected strips does not exceed 100W.
Do I have to install the power supply in an electrical cabinet?
It is not mandatory, but it is recommended to install it in enclosed spaces, protected from humidity and with adequate ventilation. The casing has perforations for cooling, so it should not be covered or blocked.
How do I know if the voltage selector is in the correct position?
Check the selector on the power supply before connecting. For Romania and standard European networks, select 220V. Connecting to the incorrect voltage will irreparably damage the power supply.
Technical specifications
| Input voltage | 110V-220V AC (switchable) |
| Frequency | 50-60Hz |
| Output voltage | 48V DC (adjustable 46-49V) |
| Maximum power | 100W |
| Maximum current | 2A |
| Input terminals | L-N-M |
| Output terminals | V-/V+/V+/V+ |
| Protection rating | IP20 |
| Dimensions | 200 x 100 x 43 mm |
| Casing type | Perforated metal |
| Mounting | Indoors, ventilated areas |
Warranty and support
The product benefits from a 24-month warranty in accordance with current Romanian legislation. Right of return within 30 days of receipt. Fast delivery via national courier with tracking confirmation. Installation is recommended to be carried out by qualified personnel to comply with electrical safety standards.
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