Mean Well NDR-75-12 is a 75.6W DIN rail switching power supply providing a regulated 12V DC output. The unit belongs to the NDR-75 series and is designed for industrial automation systems and control cabinets.

It features a universal input range of 90–264VAC or 127–370VDC and a slim 32 mm width housing that helps save space inside control panels. The metal enclosure improves heat dissipation and cooling is achieved by free air convection without a fan.

Key Specifications

• Output voltage: 12V DC

• Rated current: 6.3A

• Rated power: 75.6W

• Adjustable output range: 12–14V

• Ripple & noise: 80mVp-p

• Frequency range: 47–63Hz

• Efficiency: up to 85.5%

Protections

• Short circuit protection

• Overload protection 105–130%

• Over voltage protection 14–17V

• Over temperature protection

Features

• LED power indicator

• Adjustable output voltage (V ADJ)

• 100% full load burn-in test

Environmental Conditions

• Operating temperature: -20°C to +70°C

• Humidity: 20–95% RH non-condensing

• Mounting: DIN rail TS-35/7.5 or TS-35/15

• Dimensions: 32 × 125.2 × 102 mm

• Weight: approx. 0.51 kg

Ingress protection: IP20

Applications

• industrial automation

• control systems

• PLC controllers

• factory automation

• electro-mechanical equipment

Warranty: 3 years