SLD-50-12

Quantity	Unit price
from 1	€17.00*
from 5	€16.20*
from 10	€15.50*
from 20	€15.10*

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Product number: 201147

Product information "SLD-50-12"

Technical Information & Details for the MEAN WELL SLD-50-12 Power Supply

Output Power: 50.4 W
Output Voltage: 12 V DC
Output Current: 4.2 A
Input Voltage Range: 110 – 305 V AC / 155 – 431 V DC, 47 – 63 Hz
Efficiency: 90 %
Ripple & Noise: ≤ 150 mVp-p
Inrush Current: max. 50 A @ 230 VAC
No-load Power Consumption: < 0.5 W
Operating Temperature: -20 °C to +90 °C (Tcase)
Cooling: Fanless natural convection
Protection Functions: Short circuit, Over current, Over voltage, Over temperature
Isolation Class: Class II (no FG)
Isolation Voltage: 3.75 KV AC between input and output
Dimensions (L x W x H): 280 mm x 30 mm x 16.8 mm
Weight: approx. 175 g
Safety & EMC Certificates: UL8750, ENEC EN61347, BS EN/EN55015, CB, EAC, CE
Design Type: Ultra-slim linear housing
Manufacturer Warranty: 3 years

Information about the MEAN WELL SLD-50-12

The MEAN WELL SLD-50-12 stands out as a high-performance 50W LED driver specifically engineered with an ultra-slim and linear housing design. This low-profile architecture makes it the premier choice for integration into space-constrained environments such as signage, cove lighting, and modern linear luminaires. Operating with a dual-mode Constant Voltage and Constant Current output, this power supply provides exceptional flexibility for driving LEDs either directly or through additional DC/DC drivers. Its robust design ensures a high efficiency of 90%, allowing the unit to operate reliably under free air convection without the need for active cooling fans, which significantly extends the system's overall lifespan and silent operation.

Safety and versatility are core strengths of the SLD-50 series, featuring a wide input range of 110 to 305VAC and full PFC functionality to ensure compliance with global energy regulations. The unit is classified as a Class 2 power unit and meets stringent BS EN/EN61347 standards, providing a secure foundation for decorative and commercial lighting applications. With built-in hiccup mode protection for short circuits and automatic recovery features, the SLD-50-12 offers a "fit-and-forget" solution for professionals seeking a balance between compact aesthetics and industrial-grade reliability. This driver is particularly optimized for panel lighting and strip lighting where maintaining a sleek profile is just as critical as consistent power delivery.

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Eigenschaften für "SLD-50-12"

Breite:	16,8
Effizienz:	88
Gewicht:	0,175kg
Herstellergarantie:	Three years
Höhe:	30
Länge:	280
Power:	50
Rated current:	4,2
Voltage:	12 VDC
Zulassungen:	CB, CCC, CE, ENEC, MM, SELV

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