Available models
STC-48400XXI    400W   ±48V DC Input
STC-24400XXI    400W   ±24V DC Input
STC-12250XXI    250W   ±12V DC Input
STC-06250XXI    250W   ±6V DC Input
Note: XX (where X=0~9) shows output voltage
 Available models
STC-48500XXIW 500W   ±48V DC Input
STC-24450XXIW 450W   ±24V DC Input
STC-12400XXIW 400W   ±12V DC Input
STC-12250XXIW 250W   ±12V DC Input
Note: XX (where X=0~9) shows output voltage