Built-in protections cover short circuit, overload and over voltage; the unit is rated for -30°C to +70°C ambient and passes 5G vibration testing. It is ideal for short-to-medium 24V LED strip runs, LED controllers, CCTV cameras, access control, 3D printer boards, sensors and industrial control gear. For 24/7 operation de-rate to 85% load (≈45W / 1.87A). It is NOT an IP67 outdoor supply—mount it indoors or inside a waterproof enclosure.
50W-Class 24V Supply: 24V DC, 2.2A, 52.8W; adjustable 21.6–28.8V via onboard trimmer.
Worldwide AC Input: 85–264VAC / 120–373VDC, 47–63Hz; no slide switch, no region locking.
Fanless & Low Profile: 30mm height, natural convection, 88% efficiency, power-on LED, 3-year warranty.
Industrial-Grade Protection: Short circuit / overload (auto-recovery) / over voltage; -30~+70°C; 300VAC surge withstand 5s; 5G vibration.
LED-Strip Friendly: Powers ~3m of 14.4W/m 24V tape or ~1.5m of 30W/m COB; pair with LRS-100/150/200-24 for longer runs.
|
Item |
Specification |
|---|---|
|
Model |
LRS-50-24 |
|
Manufacturer |
MEAN WELL |
|
Series |
LRS-50 (Enclosed, single output) |
|
Output Voltage |
24V DC |
|
Voltage Adjust Range |
21.6–28.8V |
|
Rated Current |
2.2A |
|
Rated Power |
52.8W |
|
Input Voltage |
AC 85–264V (47–63Hz) / DC 120–373V |
|
Efficiency |
88% typical @ 230VAC |
|
Ripple & Noise |
150mVp-p max |
|
Inrush Current |
Cold start 45A @ 230VAC |
|
No-Load Power |
<0.2–0.5W |
|
Protections |
Short circuit (auto recovery), Overload 110–150% (auto recovery), Over voltage 28.8–33.6V (latch/off, restart recover) |
|
Cooling |
Natural air convection, no fan |
|
Operating Temp |
-30°C ~ +70°C (derating above 50°C) |
|
Standards |
UL60950-1, TÜV EN60950-1, EN62368-1, EN60335-1, EN61558-1/-2-16, CCC, CE, RoHS |
|
EMC |
EN55022/EN55014 Class B, EN61000-3-2/-3, EN61000-4 x |
|
Terminals |
Screw terminal block (AC L/N/FG, DC +/-) |
|
Housing / IP |
Metal mesh case, IP20 indoor |
|
Dimensions |
99 × 82 × 30 mm (L×W×H) |
|
Weight |
~0.21–0.25 kg |
|
Continuous Load Rule |
De-rate to 85% → ≈45W / 1.87A for 24/7 |
|
Typical Use |
24V LED strips (short/medium), controllers, CCTV, access control, 3D printer, industrial control, instruments |
|
Not For |
Outdoor exposed use, long high-density 24V COB runs, 12V strips, non-dimmable AC loads |
|
Warranty |
3 years |
