Power Supplies & Meter
  • KELVIN® 50LE Multimeter with Buzzer

    KELVIN® 50LE Multimeter with Buzzer

    Features: Buzzer LCD size: 49x16mm Max display: 1999 Low battery indication: yes  Overload protection: yes Diode test: yes  Transistor test: yes  Continuity buzzer test: yes  Square wave...

    $4.95
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  • KELVIN® Digital Power Supply

    KELVIN® Digital Power Supply

    This power supply provides 0-20V DC at 2A. The system comes with a bright LED display, switchable between voltage and current. Built-in overload protection, overload indicator LED and circuit breaker. Easy to control large crank knob. Rugged metal case...

    $295.00
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  • KELVIN® Digital Power Supply, Dual

    KELVIN® Digital Power Supply, Dual

    The dual power supply provides 0-20V DC at 2A. The system comes with a bright LED displays, switchable between voltage and current. Built-in overload protection, overload indicator LED and circuit breakers. Easy to control large crank knobs. Rugged metal...

    $395.00
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  • KELVIN® Power Supply, Voltage Switch

    KELVIN® Power Supply, Voltage Switch

    Voltage Switch for 1.5, 3, 4.5, 6, 9, 12V DC, 1.5A. Variable, regulated power supply with low ripple and short circuit protection. Ideal for electronic projects or for use with KELVIN's Power Pole, Maglev Racer, Community Power Station, etc. #101.

    $135.00
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  • KELVIN® Variable Power Supply

    KELVIN® Variable Power Supply

    0-16V, 1.5A Variable, regulated power supply with low ripple and short circuit protection. Ideal for electronic projects or for use with KELVIN's Power Pole, Maglev Racer, Community Power Station, etc. #100.

    $145.00
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