Rohde amp schwarz hmc804x series 32v 100w single output bench psu rohde amp schwarz 35931029k02 the rohde amp schwarz hmc8042 is a dual output bench power supply unit this power supply has a high specification and a wide range of functions which are ideal for use in development labs and industrial environments thanks to its high energy efficiency the linear power supply remains cool and quiet even at maximum loadthe hmc8042 has a maximum power of up to 100w and a continuous volt