MEAN WELL S-201-5 Flat-type Switching Power Supply 5V 40A 200W

1. Overview of the MEAN WELL S-201-5

The MEAN WELL S-201-5 is an economical, single-output 200 W switching power supply in a chassis. Its sturdy metal housing features natural air cooling, allowing for stable operation with a wide input voltage range of 90-132/180-264 VAC. It also provides a precise 5 V/40 A output and boasts an overall efficiency of up to 84%, contributing to energy savings and reduced system consumption.

2. Core Features:

• Rated Power: 200 W
• Output: 5 V DC / 40 A (single)
• Input Range: AC 90-132 VAC or 180-264 VAC (switched via internal switch), 47-63 Hz
• Efficiency: Typical 84% (@230 VAC, full load)
• Operating Temperature: -25°C to +70°C (derating required)
• Isolation: Input-output 3 kVAC, input-case 1.5 kVAC
• Protections: Overload, overvoltage, overtemperature
• Safety Certifications: UL/TUV/CB/CCC, CE & RoHS Compliant
• Dimensions/Weight: 21.5 x 11.5 x 5 cm (L x W x H) / Approximately 0.8 kg

The product features multiple built-in protections: overload, overvoltage, and overtemperature protection. It complies with international safety standards such as UL/TUV/CCC, and boasts an MTBF of ≥700,000 hours, ensuring 24/7 operation in high-reliability scenarios such as industrial sites, communication base stations, and large LED screens.

The S-201-5 utilizes a terminal block for convenient wiring. Measuring only 21.5*11.5*5cm, it can be mounted horizontally or sideways. Its wide operating temperature range of -25°C to +70°C accommodates harsh environments. Standard remote on/off and remote sensing compensation make it easy to upgrade existing systems, ensuring efficient, low-noise, and long-life 5V DC power supply.

3.Product details pictures

4. Related products