SLD-50-12
MEAN WELL AC/DC LED power supply unit CV/CC 50,4W 12V 4,200A not dimmable
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31 Pcs. in stock
Next Stock Receipt
Week 12/2025
200 Pcs.
200 Pcs.
Planned delivery time
Ø 16 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between:
• Active (green)
• NRND = Not Recommended for New Designs (yellow)
• LTB = Last Time Buy (yellow)
• EOL = End of Life (red)
Active
Available (from stock)
Data Sheet
ECAD Model
Prices
Manufacturer bundle 64 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.
Quantity and Options
(at least 1 or multiple of 1)
All prices net plus VAT. We do not deliver to private customers.
Fact Sheet
- Operating mode
- CV/CC
- Output Power
- 50.4 W
- Output voltage
- 12 V
- Output current
- 4.200 A
- Interfaces
- not dimmable
- RoHS-Conform
Specifications
Open all
Operating conditions
- MTBF
- 362,820 h
- Operating Temperature Min.
- -20 °C
- Operating Temperature Max.
- 90 °C
- Storage Temperature Min.
- -40 °C
- Storage Temperature Max.
- 80 °C
Input
- Mains frequency min.
- 47 Hz
- Mains frequency max.
- 63 Hz
- Input voltage min. AC
- 110 V
- Input voltage max. AC
- 305 V
- Input voltage min. DC
- 155 V
- Input voltage max. DC
- 431 V
- Input current
- 0.3 A
- Efficiency
- 88 %
- No load power, less than
- 0.5 W
- Leakage current, max.
- 0.25 mA
- Inrush current, max.
- 50 A
- Max. number on B16 circuit breaker
- 8
- Max. number on C16 circuit breaker
- 16
- Power factor correction (PFC)
- Power factor
- 0.95
- Connection type, input
- Screw Terminal
Output
- Number of outputs
- 1
- Output Power
- 50.4 W
- Output voltage
- 12 V
- Output voltage tolerance
- -4 %
- Ripple & Noise
- 150 mVp-p
- Selectable output current
- Output current
- 4.200 A
- Overload protection
- Type of overload protection
- Constant Current Limitting
- Short-circuit protection
- Overvoltage protection
- Overtemperature protection
- Connection type, output
- Screw Terminal
Safety/Certifications
- Protection class
- II
- Isolation voltage I/P-O/P
- 3,750 V
- Approvals
- BIS
- CCC
- CE
- CSA
- EAC
- EN
- ENEC
- IEC
- UKCA
- UL
- Standards (EMC)
- EN 55015
- Standards (safety)
- EN 61347-1
- EN 61347-2-13
- IEC 61347-1
- IEC 61347-2-13
- UL 8750
Documents
LED_GE.pdf
MW_Catalog-led.pdf
MW_Industrial-EN-s.pdf
Other Products
All Products of the Series