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Power Supplies
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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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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Compact Electrophoresis Power Supply
This compact power supply is ideal for DNA or RNA electrophoresis.
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DC Power Supply 0 to 500 V
Low voltage power supply with four outputs primarily intended to simultaneously supply power for the Teltron line of electron tubes and Helmholtz Coils, with four independent, adjustable DC voltages. The DC voltages are stabilized, regulated, floating, and galvanically isolated from one another, in addition to being short circuit proof and secure from external voltages.
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Ward's® myVolt™ Mini Power Supply
Ideal for basic, constant voltage applications.
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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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Ward's® Stackable Electrophoresis Power Supply
Versatile power supply useful for DNA/RNA or Protein electrophoresis.
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Approved Power Supplies, 0 to 30 VDC
A high-quality, regulated power supply for the laboratory.
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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 power supply
Ideal for charging wet cell batteries, electroplating, electrolysis, and many other applications.
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DC Power Supply 20 V, 5 A
Universal power supply with digital current and voltage display. Output voltage and output current are continuously adjustable.