The CQS48150-8 from Cosel is a DC to DC Converter with Input Voltage 40 to 60 V, Output Voltage 1 15 V, Output Current 1 8 A, Output Power 120000 mW, Isolation Voltage 1500 Vdc. Tags: Through Hole, Buck/Step down. More details for CQS48150-8 can be seen below.