Qoltec LED impulse power supply IP20 | 48W | 12V | 4A

Qoltec LED impulse power supply IP20 | 48W | 12V | 4A

Product code: 50984

The LED switching power supply is a device characterized by stability and operational reliability. Thanks to the highest quality components, the power supply meets the expectations of the most demanding customers.

It is designed to power LED strips, modules, panels, LED tapes, bulbs and many other electronic parts powered by 12V.

Reliable LED supply

Are you looking for a reliable way to power the LED strip in your home? Or maybe in your company LED modules are an important element of the lighting installation? If so, you've come to the right place. The Qoltec brand has prepared a wide selection of modular power supplies for you, which are perfect for both home and office work. Thanks to their differentiation in terms of power, you can easily choose the model that suits you.

Safe solution

Our device is equipped with modern technologies ensuring protection against:
overvoltage - protects against too low or too high voltage,
overloads - protects against power line overload,
short circuits - protects against short circuits in the supply circuit

Confidence confirmed by a warranty

You value the quality of purchased equipment so our projects and solutions are focused on meeting your expectations. Each modular power supply is covered by 24 months warranty.

Technical data
Usable power
48 W
Input voltage
220 - 240 V
Output voltage
12 V
Output current
4 A
Frequency range
50 - 60 Hz
AC current
0.83 A / 100 V ; 0.34 A / 220 V
Input Voltage Range
110 - 220 VAC
Voltage Accuracy
Surge current
Cold start: 65 A / 230 VAC
Overload protection
Overvoltage protection
Short-circuit protection
IP Rating
IP 20
Larger than 105% of capacity | restoration after abnormity removed
Hold time
50 ms / 230 VAC
Start and rise time
1000 ms, 30 ms / 230 VAC
Vibration proff
10 ~ 500 Hz, 5G 10 min/cycle, X, Y, Z axes 60 min each
Load Adjustment
150 mVp
Cable length
9 cm x 4
Additional information
Plastic case
Additional information
Switching power supply in a plastic housing converts 230V alternating voltage into 12V DC. It is intended for indoor use. Made of electronic components placed on a printed circuit board.
Working temperature
-20°C ~+ 60°C
Storage temperature
-40°C ~+ 80°C
Working humidity
20 ~ 90%, whitout condense
150,5 x 50,5 x 30 mm
Net weight
0,179 kg
Gross weight
0,192 kg
24 month
Package size
59 x 35 x 159 mm
EAN code
Technical support

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You can also contact us using telephone, phone numbers are in contact.

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Retail sales

You can find our product in well known stores with electronic equipment.


Ntec is an exclusive distributor of Qoltec product in Poland www.en.b2b.ntec.eu