CHS series

Rated Input：DC18 – 36V, DC36 – 76V

Rated Output Wattage：60 – 500W

High efficiency 95% (CHS4004812)
Compact DC-DC Converter, “BRICK SIZE” which has been standard size for Telecommunication Market
High density
High reliability: not built-in aluminum and tantalum electrolytic capacitor
Built-in overcurrent, overvoltage and thermal protection circuits
Built-in remote ON/OFF

Output Wattage	Model	Dimensions	Cooling Method
60W	CHS60	19.05×12.7×23.36mm [0.75×0.5×0.92 inches]	Convection/Forced air
80W	CHS80	33.0×10.5×22.76mm [1.3×0.41×0.9 inches]	Convection/Forced air
120W	CHS120	33.0×10.5×22.86mm [1.3×0.41×0.9 inches] 33.5×12.7×23.36mm [1.32×0.5×0.92 inches] * (BasePlate Option)	Convection/Forced air/Conduction
200W	CHS200	57.9×10.5×22.76mm [2.28×0.41×0.9 inches] 58.4×12.7×23.26mm [2.3×0.5×0.92 inches] * (BasePlate Option)	Convection/Forced air/Conduction
300W	CHS300	58.4×11.0x22.86mm [2.3×0.43×0.9 inches] 58.9×12.7×23.3mm [2.32×0.5×0.92 inches] * (BasePlate Option) 61.1X14.3X26.1 [2.41X0.56X1.03inches] * (Baseplate and case option)	Convection/Forced air/Conduction
400W	CHS400	58.4×9.5×36.8mm [2.3×0.37×1.45 inches] 58.9×12.7×37.3mm [2.32×0.5×1.47 inches] * (BasePlate Option)	Convection/Forced air/Conduction
500W	CHS500	58.4×9.5×36.8mm [2.3×0.37×1.45 inches] 58.9×12.7×37.3mm [2.32×0.5×1.47 inches] * (BasePlate Option)	Convection/Forced air/Conduction