12V DC Switching Power Supply Mean Well RS50-12

Specifications:

Model: RS50-12
Type: DC Switching Power Supply
Input Voltage: 85-264V AC (Wide Range)
Output Voltage: 12V DC
Output Current: 4.2A (Maximum)
Output Power: 50W (Maximum)
Frequency: 47-63Hz

Special Features:

Wide Input Voltage Range: Can handle input voltages from 85V to 264V AC, making it suitable for global use.
Compact Design: Designed to be space-efficient, fitting into tight spaces without compromising performance.
High Efficiency: Converts AC power to DC with high efficiency, reducing energy loss and heat.
Protection Features: Includes over-voltage, over-current, and short-circuit protection for reliable operation.

Original price was: ৳ 3,000.00.Current price is: ৳ 2,250.00.

Add to wishlist

Specification

Overview

Wiring Connections:

AC Input:
- Live (L): Connect to the live wire of the AC power supply.
- Neutral (N): Connect to the neutral wire of the AC power supply.
- Ground (G): Connect to the ground or earth wire for safety.
DC Output:
- +12V: Positive output terminal for delivering 12V DC power.
- GND: Negative output terminal for DC power return.

Power:

Input Power: AC input from 85V to 264V, 50/60Hz.
Output Power: Provides a stable 12V DC output with a maximum current of 4.2A.

Input and Output:

Input:
- Voltage Range: 85-264V AC
- Frequency: 47-63Hz
Output:
- Voltage: 12V DC
- Current: 4.2A (maximum)
- Power: 50W (maximum)

Physical Characteristics:

Dimensions: 90mm x 92mm x 30mm (3.54” x 3.62” x 1.18”)
Weight: Approximately 250 grams (0.55 lbs)
Mounting: Designed for DIN rail mounting or screw mounting for easy installation.

Technical Specifications:

Efficiency: around 85% (depends on load conditions)
Temperature Range: Operating temperature from -20°C to +60°C (-4°F to +140°F)
Cooling: Convection cooling with no fan required; natural airflow.
Ripple and Noise: < 120mVp-p

Additional Features:

Compact Size: Space-saving design allows it to fit into compact enclosures.
Reliability: Built to last with high-quality components and stringent testing.
International Safety Certifications: Complies with international safety standards such as UL, CE, and TUV.

How to Use:

Installation:
- Mounting: Choose a suitable location for the power supply, ensuring adequate ventilation. Mount the unit on a DIN rail or using screws.
- Wiring: Connect the AC input wires to the input terminals (Live, Neutral, Ground). Connect the DC output wires to the output terminals (+12V, GND).
Power Up:
- Check Connections: Verify that all connections are secure and correctly made before turning on the power.
- Turn On: Switch on the AC power supply and check the output voltage using a multimeter to ensure it is correctly providing 12V DC.
Operation:
- Load Connection: Connect the 12V DC load to the output terminals, ensuring the total current does not exceed 4.2A.
- Monitor: Regularly check the power supply to ensure it is operating within specified temperature and load conditions.
Maintenance:
- Inspection: Periodically inspect the power supply for signs of wear or damage.
- Cleaning: Keep the power supply clean and free of dust to maintain proper airflow and cooling.
- Troubleshooting: In case of issues, refer to the user manual for troubleshooting steps or consult technical support if needed.

The Mean Well RS50-12 is a reliable and efficient power supply suitable for a variety of applications requiring a stable 12V DC output. Its wide input voltage range and protection features make it a versatile choice for powering electronic devices and systems.