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Power Devices

Our selection of power devices encompasses both AC/DC and DC/DC converters. Regulate and optimize power, for safe and consistent energy production.

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2 Volt Battery With Charger
This 2 Volt D-Battery is recommended as safe for use with PEM electrolysers and reversible fuel c..
Based on 2 reviews.

25W Single Output DC-DC Converter
Our DC/DC converters are designed to regulate the output voltage from the fuel cell stack to the ..

Battery Box
H-TEC's Battery Box (A115) case is used to power electrolysers for the production of hydrogen and..
Based on 1 reviews.

Battery Pack - 2 AA with 2mm Banana Plugs
A Battery Pack that can hold a quantity of 2 AA batteries.  This battery pack can be used to..
Based on 1 reviews.

Boost Buck DC Converter
This Boost Buck Converter can be stabilized at 12 V regardless if the input voltage is 5, 12 or 3..

DC-DC Converter (108.8W, 13.6VDC)
This DC/DC Converter is designed to take a range of low voltage DC (even as low as 5V) and st..

DC/DC 3A Buck Converter
This DC/DC 3A Buck Converter is an adjustable step-down power supply module that can operate with..

H-TEC Power Supply 22.5 W (4mm)
H-TEC's Power Supply 15 for operation of the Electrolyser 65, particular exhibition sets, and oth..

H-TEC Power Supply Junior 6.75 W (2mm)
H-TEC's Power Supply Junior 6W, 2mm (A145) is capable of providing the energy necessary to operat..
Based on 1 reviews.

Mini DC/DC Converter
This DC/DC converter is specially modded by the Fuel Cell Store for low voltage operation for sin..
Based on 2 reviews.

USB DC/DC 3A Step Down Converter
This DC/DC 3A Step Down Converter is a step-down power supply module that can operate with a rang..