Request InfoADIT Electron TubesUsing photomultipliers is now even easier with the new HV2520 series of compact, low noise, low power HV Bases. Incorporating socket, voltage divider and HV supply, this series of HV Bases operates from low-voltage DC and is compatible with a wide range of 25mm and 30mm diameter photomultiplier types in analog, pulse counting or photon counting applications. Being very efficient, the HV Bases can support high signal currents while avoiding the heat dissipation issues associated with resistive voltage dividers. 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