DC Power Supply
Never run out of power again with this 1 amp source that replaces the battery in any science experiment in your lab or classroom. Output of 1.5, 3, 4.5, 6, 9, or 12 volts.
- Buy 6 for $92.00 each and save 6%
Tired of having batteries go dead in the middle of an experiment? This convenient power supply is a safe and reliable source of low voltage DC power. It is ideal for use in classrooms and substitutes for a wide variety of batteries including AA, AAA, C, D, and 9-volt types.It allows teachers to conduct experiments requiring a variety of direct voltages while avoiding the decreased characteristics of dry cells. Voltage is easily selected with the turn of a dial. Plugs into a standard electrical outlet, 120 V AC, 60 Hz, 1 amp max.
Requires 4mm banana plugs (not included).
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.