Laboratory Power Supply 2–12V AC/DC, 5A – Student

The Laboratory Power Supply 2–12V AC/DC, 5A is a general-purpose student power supply for school science laboratories and classroom electrical experiments. With selectable AC and DC outputs, it is designed for applications where regulated or smoothed DC is not required.

Suitable for general electricity investigations and equipment such as the IEC Hodson Light Box and Optical Kit (43LB260), subject to the connected equipment's voltage and current requirements.

Key Features

• Selectable output voltages: 2, 4, 6, 8, 10 and 12V AC/DC
• Rated output current: 5A AC/DC
• AC and DC outputs can be used simultaneously, subject to the unit's combined overload protection
• Fast overload cut-off at approximately 5.5A, with resettable switch-trip protection
• Additional fuse protection and intrusion-resistant ventilation openings
• Full-wave rectified, unfiltered DC output
• Spin-free 4mm output sockets
• Power cord included
• Manufacturer's listing states PAT testing (NZ)

Educational Applications

Designed for school physics experiments involving electrical circuits, voltage, current and basic AC/DC investigations. The selectable voltage settings allow teachers and students to choose an appropriate supply for compatible classroom apparatus.

Choosing the Right Power Supply

This model is appropriate where a general-purpose AC supply or unfiltered DC is acceptable. The DC output is rectified but not smoothed or regulated, so it may not be suitable for sensitive electronics or experiments requiring a stable DC voltage. Check the connected equipment's input requirements before use.

Related Equipment

For compatible optical demonstrations, see the 43LB260 IEC Hodson Light Box and Optical Kit. For basic classroom circuit connections, see the 48ACL8 Alligator Clip Lead Set, where appropriate for the experiment.

Safety Information

Use under appropriate laboratory supervision. Select the correct voltage before connecting equipment, avoid short circuits and do not exceed the power supply's rated capacity. The overload cut-off is a protective feature, not a substitute for safe operation. Inspect the power cord and connections before use and follow the manufacturer's instructions.