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Life Technologies Powerease 90W Programmable Electrophoresis Power Supply

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Input Power (switchable)
115 VAC, 50/60 Hz, 230 VAC, 50/60 Hz
Output power in watts
90 watts
Output voltage range
2-300 V
Output current range
4-500 mA
Timer
99.99 hr/min
All 16 specifications
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Specifications 16

Brands
Thermo Fisher Scientific
New/Used
Used
Input Power (switchable)
115 VAC, 50/60 Hz, 230 VAC, 50/60 Hz
Output power in watts
90 watts
Output voltage range
2-300 V
Output current range
4-500 mA
Timer
99.99 hr/min
Terminal pairs
4 (4 positive voltage and 4 negative voltage)
Operating Modes
Constant Voltage – 1V step Constant Current – 1 mA step
Crossover
Automatic
Display type Backlit
LCD Graphic type
Display size
53.64 x 15.64 mm (W x H)
Pause function
Yes
Safety features
No Load Detection Load Change Detection Overload Detection Ground Leak Detection Auto Restart
Dimensions
12x9x4”
Weight
5 lbs

Product description

Compact 90W electrophoresis power supply with 300V max output, constant voltage/current modes, for gel electrophoresis.

The Life Technologies Powerease 90W Electrophoresis Power Supply is a versatile and compact power source designed for molecular biology and biotechnology laboratories. It delivers a maximum output voltage of 300V and supports two operating modes: constant voltage (1 V steps) and constant current (1 mA steps). This power supply can concurrently run two mini or midi gels using its four pairs of output jacks compatible with common electrophoresis equipment.

Key features include:

  • Output Power: 90 watts, suitable for low to moderate throughput electrophoresis applications
  • Output Voltage Range: 2–300 V
  • Output Current Range: 4–500 mA
  • Timer: Programmable up to 99.99 hours/minutes
  • Operating Modes: Constant Voltage and Constant Current, with automatic crossover
  • Safety Features: No load detection, load change detection, overload detection, ground leak detection, and auto restart functionality for reliable operation
  • Display: Backlit LCD graphic screen (53.64 x 15.64 mm) for easy monitoring
  • Dimensions: 12 x 9 x 4 inches; Weight: 5 lbs

The Powerease 90W Power Supply is essential for biotechnology workflows including gel electrophoresis in molecular cloning, gene editing validation, and nucleic acid analysis. Its programmable nature and safety features make it widely adopted in synthetic biology research and molecular diagnostics setups where precise and stable electrical control boosts reproducibility in electrophoretic separations. This unit fits well in bioprocessing laboratories requiring reliable power supplies for electrophoresis instruments used in biomanufacturing quality control and biomedical engineering applications.

Overall, the Powerease 90W is optimized for electrophoresis power supply needs with durable construction and full programmability, supporting critical experiments in biotechnology and biomedical research domains.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 3 November 2026