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.
Applied Filters
EDVOTEK Electrophoresis Power Supplies
Powerful and economical choices to power electrophoresis units.
Expand 3 item
AC/DC Digital Discharge Tube Power Supply
This power supply is earthed and tested for high-voltage insulation and leakage.
Expand 1 item
Ward's® myVolt™ Mini Power Supply
Ideal for basic, constant voltage applications.
Expand 1 item
AC/DC Compact 12 V Power Supply
This economical power supply works with a variety of experiment needs.
Expand 1 item
Vernier® AC Adapter
This is a 6 volt, DC, tip-negative power supply for use with Vernier LabPro, CBL 2, Digital Control Unit, and Wireless Dynamics Sensor System.
Expand 1 item
AC/DC 12 V Power Supply
A convenient design for AC and DC experiments up to 5 amps.
Expand 1 item
4 Output Power Supply
Perfect for driving motors, digital and analog circuits and light sources.
Expand 1 item
Ward's® myVolt™ Touch Power Supply
Ideal choice for protein or nucleic acid separations.
Expand 1 item
Programmable DC Power Supply
A must for the lab that needs precise voltage or current.
Expand 2 item
Regulated Low Voltage DC Power Supply
Compact design features excellent regulation and great reliability
Expand 1 item
AC/DC power supply
Ideal for charging wet cell batteries, electroplating, electrolysis, and many other applications.
Expand 1 item
Vernier® Power Amplifier Accessory Speaker
Power supply, Vernier®, Vernier power amplifier accessory speaker
Expand 1 item
Extech Regulated DC Power Supply
Continuously adjustable voltage and current.
Expand 1 item
Multi-Range DC Power Supply
This unit can replace multiple supplies on your lab bench.
Expand 1 item
USB Charger for 5 Devices
A staple for any lab or classroom. USB charger for up to 5 devices with a 5 foot power cord.