Variable dc power supply

This is a highly stable, high quality linear power supply with its output continuously adjustable at 0-18V DC and 0-3A. The unit comes with LCD displays, providing accurate readout for the voltage and current values. Guaranteed the best price on regulated variable DC Power Supplies , switching DC variable power supply, linear DC variable power supply, regulated bench variable power supply, Lab grade DC Power Supplies, regulated DC power supplies, adjustable DC power supplies , AC to DC power supplies, regulated linear . Digital DC Power Supply and Adjustable DC Power Supply with free shipping. Hobbyist electronics projects need robust, reliable power supplies for prototyping and testing.

I learned how to build this circuit from the Basic Analog Circuits class at ITP taught by Eric Rosenthal, but took it several steps further in building a solid enclosure and integrating a voltage meter.

Professional units can cost hundreds of dollars, but now you can make one for less than $15! Get same day shipping, find new products every month, and feel confident with our low Price guarantee. Shop for benchtop power supplies including everything from economy linear DC power supplies to multi-output programmable power supplies. Variable dc power supply available at Jameco Electronics. We offer both linear, switching, and variable bench power supplies to suit your unique testing applications.

Multiple Protections: Over Voltage (OVP), Open Circuit ( OCP), Over Temperature (OTP). This highly stable, high quality linear DC power supply has an output continuously adjustable at 0- 30V DC and 0-6A. Volteq has three decades of design and manufacturing know-how in adjustable power supplies. We offer a large selection of adjustable regulated DC Power Supplies, which are also called benchtop power supplies, Lab grade DC Power Supplies, regulated DC power supplies, variable DC power supplies , AC to DC power .

Get best price and read about company and get contact details and address. Continuing on from our tutorial about converting an ATX PSU to a bench power supply , one very good addition to this is the LM317T positive voltage regulator. It comes with rotary switches for setting up the voltage and current.

DC-Power supplies REOTRON SMP - the variable DC power supply from REO The REOTRON SMP switching power supply provides a safe, stable and adjustable power supply for use in process engineering systems and guarantees the highest level of quality. The DC power supplies from the REOTRON SMP series are . It is undoubtedly the most popular test tool after a multimeter. There are a wide variety of power supplies available. Selecting the right one for your project requires a good understanding of how they are . May be connected in series to provide up to 18VDC with a maximum current of 0. REO is the market leader in the area of test technology using variable -ratio transformer control.

Whether for workshop tests on small loads or for testing converters on rail proving grounds - REO has the right solution. Find great deals on eBay for variable dc power supply and variable power supply. This circuit is not an absolute novelty, but it is simple, reliable, rugged and short-proof, featuring variable voltage up to 24V and variable current limiting up to 2A. You can adapt it to your own requirements as .