Voltage Transformer MEAN WELL HDR-30-12 12V 30W

The MEAN WELL HDR-30-12 is an ultra-slim AC-DC DIN-rail power supply that provides a stable 12V DC output at up to 30W in a compact housing. With dimensions of 35mm (width) × 54.5mm (depth) × 90mm (height) and a grey metal enclosure, this DIN rail-mounted unit is designed for reliable operation in control cabinets and other confined installations where space is limited.

Advantages

The HDR-30-12 offers a compact form factor for space-constrained installations while delivering a consistent 12V, 30W output. Its DIN-rail mounting and robust construction support easy integration into electrical panels and industrial equipment. The low weight (0.096 kg) and slim profile simplify handling and installation without sacrificing durability.

Suitable for

• Powering LED strips and lighting modules
• Supplying control circuits and automation components
• Embedded and industrial electronics in DIN-rail cabinets
• Small appliances and devices requiring 12V DC at up to 30W

Key specifications

• Brand: mean well
• Model: HDR-30-12 (MPN: HDR-30-12)
• Output voltage: 12 V DC
• Output power: 30 W
• Dimensions (W×D×H): 35 × 54.5 × 90 mm
• Weight: 0.096 kg
• Colour: Grey
• EAN: 4021087036634

How to use

Mount the HDR-30-12 onto a standard DIN rail inside a control cabinet or enclosure. Connect the AC input according to the wiring diagram provided by the manufacturer and verify correct AC supply voltage before energising. Connect the 12V DC output to your load, observing polarity. Ensure adequate ventilation and follow local electrical codes and safety procedures during installation and operation.

Recommendations

Use the unit within its rated 30W limit and maintain ambient temperatures within the manufacturer's specified range. Avoid overloading, protect the output with appropriate fusing if required, and perform installations in dry, dust-minimized environments to ensure long service life.