Bench Power Supplies

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  1. 0-15VDC 3A BENCH POWER SUPPLY
    $110.80

    Out of stock

    The Velleman PS1503SBU Bench Top Power Supply with LCD Display

    The PS1503SBU is a galvanized steel, bench top power supply with adjustable 0V to 15V voltage and adjustable 0A to 3A current output. The backlit LCD display allows for easy voltage and current read out. The front panel includes current indication, voltage indication, negative and positive output terminals, and current adjustment and voltage adjustment knobs. You can use the unit as either a constant voltage supply or constant current supply.

     

    PS1503SBU is protected against short circuiting and overload. To increase the accuracy of your PS1503SBU reads, connect to an external high-accuracy meter. Take caution as this unit may become very hot when used as a high power output.

     

    Specifications

    • Output voltage: 0-15V adjustable
    • Output current: 0-3A adjustable
    • Ripple voltage: 1.0mV (rms)
    • Short-circuit protected
    • Protected against overload 
    • Dimensions: 8 7/16" x 6 3/64" x 3 3/4"
    • Weight: 7.75 lbs.
    Learn More
  2. 0-30VDC @ 5A Power Supply
    $249.95

    XP-605 Elenco Electronics is proud to introduce the New Model XP605 DC power supply. The XP605 provides a 0-to 30-vdc output at 5 amps. Two analog meters monitor the voltage and current. This supply provides both coarse and fine adjustment to make setting voltage and current level a snap. The supply incorporates an externally controlled current cutoff circuit with an LED indicating an overload condition. The XP605 is overload and short-circuit protected providing constant voltage and current operation. The input voltage is 120/220vac@ 50/60Hz-switch selectable. Key Benefits Independent Analog Meter for Current and Voltage Coarse and Fine adjustment on both current and voltage External Current Cutoff with LED overload indicator Learn More
  3. 0-15VDC 2A BENCH POWER SUPPLY
    $86.00

    0-15VDC 2A Features analog display for voltage and current protection mode: current-limiting fuse-protected housing: plastic front panel / other panels made of steel colour: white-grey output connectors: IEC1010 Specifications output voltage: 0-15V adjustable output current: 2A ripple voltage: 5mV regulation: 1% dimensions: 5 31/32" x 4 5/16" x 9 63/64" weight: 5.3 lbs. Learn More
  4. Variable AC Transformer 500VA
    $99.94

    input: 110-120 VAC @ 60Hz, , output: < 4V AC-130 VAC, 500V amps, 9 lbs., Warning: This device is an autotransformer. Primary and secondary winding are NOT isolated from each other. USE WITH CARE: AVOID USE IN WET AREAS or on bare earth or concrete floors. Learn More

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