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Electrophoresis Equipment

Power Supplies

FOTO/Force® 300 Power Supply

The FOTO/Force® 300 power supply protects your gels by delivering heat-minimizing true DC output rather than the AC output produced by many other power supplies. It also protects your equipment with overcurrent and short circuit protection. Most importantly, the FOTO/Force 300 protects you from electric shock by incorporating earth ground isolation.

This power supply offers the flexibility of continuously adjustable voltage selection from 10 to 300 true DC Volts. The lower voltage limit of 10 Volts is perfect for running gels overnight.

You can safely run up to four gels by plugging the electrophoresis chamber electrodes into the color-coded recessed output connectors. The output can be monitored in either milliamps or volts on the digital display with the flip of a switch.


  • Four sets of output jacks, two on each side
  • Voltage: 10 to 300 DC Volts, continuously adjustable
  • Current: 300 milliamps maximum
  • Power: 45 Watts at maximum voltage and current
  • Instruction Manual

Ordering Information:

Catalog Number: 1-3300 U.S. (a.c.: 120V, 60 Hz)
List price: $540