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Meanwell NDR is a series of industrial DIN rail power supplies manufactured by the company Mean Well Enterprises Co., Ltd. These power supplies are designed for use in a wide range of industrial applications, including automation, communication, and control systems.

The Meanwell NDR series includes a variety of different models with different output voltage and power ratings, ranging from 24VDC/60W to 48VDC/120W. These power supplies feature a wide operating temperature range, high efficiency, and protection features such as overvoltage and overcurrent protection.

In addition to the NDR series, Meanwell also offers a wide range of other power supply products, including AC-DC power supplies, DC-DC converters, and battery chargers. If you are interested in purchasing a Meanwell NDR power supply or learning more about their other products, you can visit their website or contact their customer support team for more information.

• Input Voltage Range: 85 to 264 VAC (47 to 63 Hz) or 120 to 370 VDC.
• Output Power: 60W.
• Output Voltage: 24 VDC.
• Output Current: 2.5A.
• Efficiency: Typically 88%.
• Mounting Style: DIN Rail mount (TS-35/7.5 or TS-35/15).
• Operating Temperature: -20°C to +70°C.
• Dimensions (W x H x D): 40 x 90 x 100 mm.
• Protections: Features include short circuit, overload, and overvoltage protection.
• Additional Features: Includes an LED indicator for power-on status and a DC OK relay contact for system monitoring

• Built-in protections: It has built-in short circuit, overload, and overvoltage protection.
• Adjustable output: The DC output voltage can be adjusted by ±10% via a potentiometer.
• Enclosed design: The power supply is housed in a metal case with perforations to aid heat dissipation.
• Quality testing: It undergoes a 100% full load burn-in test to ensure high reliability

• Type: Enclosed switch-mode power supply with quad outputs

• Total Power: ~242 W 

• Input Voltage Range: Selectable 90–132 VAC or 176–264 VAC via switch 

• Switching Frequency: 75 kHz (fixed) 

Output channels (Q‑250D configuration):

• Efficiency: ~78 %

• Protections: fan-cooled, full-load burn-in tested, with standard protections (short-circuit, overload, etc.)

• Manufacturer: Mean Well
• Power (Watts): 64.6W
• Input voltage range: 88–264 VAC, 125–373 VDC
• Output voltages and currents:
  • Channel 1: +5V @ 5A
  • Channel 2: +12V @ 2.8A
  • Channel 3: -12V @ 0.5A
• Safety features: Overload protection, over-voltage protection, short-circuit protection
• Dimensions: 129 x 98 x 38mm (5.08 x 3.86 x 1.5 inches),
• Weight: 0.44kg (0.97 lbs), 
• Highlighted features: Cooling by free air convection, LED power-on indicator, 100% full-load burn-in test

• Input voltage: 9–36V DC
• Nominal input voltage: 24V DC
• Output voltage: 24V DC (adjustable by ±10%)
• Output current: 2.5A
• Power: 60W
• Efficiency: 91%
• I/O isolation: 4kV DC
• Operating temperature: -40°C to +85°C
• Mounting: DIN rail mount (TS-35/7.5 or 15)
• Dimensions: 52.5 x 90 x 54.5 mm
• Protections: Short circuit, overload, overvoltage, input reverse polarity, and input undervoltage
• Cooling: Free air convection

• Input Voltage: 90–264V AC, 127–370V DC
• Output Voltage: 24V DC, adjustable within a 24–28V range
• Rated Current: 5A
• Rated Power: 120W
• Efficiency: Up to 88.5% (typically 87.5%)
• Protections: Short circuit, overload, over-voltage, and over-temperature
• Cooling: Free air convection
• Mounting: Installs on DIN rails TS-35/7.5 or TS-35/15
• Dimensions (W x H x D): 40 x 125.2 x 113.5 mm
• Weight: 0.6 kg
• Operating Temperature: -20 to +60°C
• Compliance: UL508 (industrial control equipment) listed and EN61000-6-2 (industrial immunity level)

Meanwell EDR is a series of single output DIN rail power supplies manufactured by Mean Well Enterprises Co., Ltd. The EDR series is designed for use in a variety of industrial applications, including automation, control systems, and instrumentation.

The Meanwell EDR series includes several models with different output voltage and power ratings, ranging from 24VDC/15W to 48VDC/120W. These power supplies feature a compact design and can be easily installed on a standard DIN rail. They also have a wide operating temperature range, high efficiency, and protection features such as overvoltage and overcurrent protection.

In addition to the EDR series, Meanwell also offers a wide range of other power supply products, including AC-DC power supplies, DC-DC converters, and battery chargers. If you are interested in purchasing a Meanwell EDR power supply or learning more about their other products, you can visit their website or contact their customer support team for more information.

Meanwell LRS is a series of single output enclosed power supplies manufactured by Mean Well Enterprises Co., Ltd. The LRS series is designed for use in a variety of industrial applications, including automation, control systems, LED lighting, and communication equipment.

The Meanwell LRS series includes several models with different output voltage and power ratings, ranging from 5VDC/35W to 48VDC/600W. These power supplies feature a compact design and a high power density, making them suitable for applications with limited space. They also have a wide operating temperature range, high efficiency, and protection features such as overvoltage and overcurrent protection.

The Meanwell LRS series is highly reliable and has a long service life. It is compliant with international safety and electromagnetic compatibility standards, and is widely used in industrial and commercial applications around the world.

In addition to the LRS series, Meanwell also offers a wide range of other power supply products, including AC-DC power supplies, DC-DC converters, and battery chargers.