PRO MAX 120W 12V 10A: 1478230000 - Weidmuller 120W 12V SMPS
The PRO MAX 120W 12V 10A is a Weidmuller 120W 12V SMPS order number 1478230000 for industrial automation applications. It is manufactured by Weidmuller under its Weidmuller power supplies range within the PRO Series. Defined specifications include 120 W output power, 10 A nominal output current, 12 V DC ± 1 % rated output, screw connection system, and IP20 protection.

| Brand | Weidmuller |
| Product Type | SMPS(Switch Mode Power Supply) |
| Product | PRO MAX 120W 12V 10A |
Weidmuller 120W 12V SMPS PRO MAX 120W 12V 10A, 1478230000 Technical Specifications:
| Specification | Value |
|---|---|
| Depth | 125 mm |
| Height | 130 mm |
| Width | 40 mm |
| AC input voltage range | 85…277 V AC |
| Connection system | Screw connection |
| DC input voltage range | 80...370 V DC |
| Frequency range AC | 45…65 Hz |
| Rated input voltage | 100...240 V AC |
| Surge protection | Varistor |
| Rated output current | 10 A @ 60 °C |
| Output power | 120 W |
| Output voltage, max. | 15 V |
| Output voltage, min. | 10 V |
| Rated output voltage | 12 V DC ± 1 % |
| Protection degree | IP20 |
| Wire connection method | - |
| Storage temperature | -40 °C...85 °C |
| Operating temperature | -25 °C...70 °C |
| Weight | 850 g |
The PRO MAX 120W 12V 10A Weidmuller 120W 12V SMPS is a regulated power supply designed for stable low-voltage DC delivery in industrial automation systems. This model supports 120 W output power, 12 V DC ± 1 % rated voltage, and 10 A output current, while accepting wide AC and DC input ranges. It belongs to the PRO Series and is commonly integrated into industrial control panels.
The PRO MAX 120W 12V 10A Weidmuller 120W 12V SMPS is applied in conveyors, packaging equipment, automated assembly stations, and electronic control systems. Its regulated output ensures consistent operation for controllers, sensors, and interface modules operating at 12 V DC. The screw connection system supports secure wiring, while wide input tolerance maintains stability under industrial power conditions.
The PRO MAX 120W 12V 10A Weidmuller 120W 12V SMPS combines defined electrical parameters with compact installation dimensions. With IP20 protection, varistor-based surge protection, and controlled output characteristics, it meets industrial reliability requirements. Supported by Weidmuller manufacturing standards, this PRO Series SMPS is suitable for continuous industrial automation use.




