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Alimentations électriques
Power supplies convert one form of energy to another that is required for proper equipment operation. Protecting against short circuit and excessive voltage incidents, the working longevity of expensive machines will not be compromised. In case of power failure, the electronic devices automatically recover functions to guard sensitive materials. Regulated, unregulated, or adjustable power supplies are categorized based on the general performance producing steady currents or voltages at precise levels.
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Ward's® myVolt™ Mini Power Supply
Ideal for basic, constant voltage applications.
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Ward's® myVolt™ Touch Power Supply
Ideal choice for protein or nucleic acid separations.
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AC/DC Universal Power Supply
AC/DC power supply with overload protection.
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AC/DC 12 V Power Supply
A convenient design for AC and DC experiments up to 5 amps.
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DC Motor Kit, Single Kit
This kit is a learn-by-building introduction to a motor’s basic components.
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Extech DC Power Supply with Digital Display
A reliable digital power supply, this unit is equipped with overload and short circuit protection.
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AC/DC Compact 12 V Power Supply
This economical power supply works with a variety of experiment needs.
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DC Regulated Power Supply
This user-friendly power supply is ideal for powering transistor circuits and other electronic applications.
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AC/DC Digital Discharge Tube Power Supply
This power supply is earthed and tested for high-voltage insulation and leakage.
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Power Supply, 5 kV
The E.H.T circuits on this digital power supply are fully floating, enabling the positive and negative terminals to be grounded for certain applications.
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Regulated Low Voltage DC Power Supply
Compact design features excellent regulation and great reliability
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AC/DC power supply
Ideal for charging wet cell batteries, electroplating, electrolysis, and many other applications.
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Ward's® Stackable Electrophoresis Power Supply
Versatile power supply useful for DNA/RNA or Protein electrophoresis.
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12 V DC Power Supply
With CE certification, this power supply is specifically designed for use with Hoffman voltmeters, ensuring accurate and reliable readings in electrolysis experiments.
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Vernier® Go Direct™ Charge Station
The Go Direct® charge station is the perfect solution for charging Go Direct sensors.