Switching stabilized power supplies with fixed output voltage for mounting into an installation box 

Stabilized power supply 12V/10W

Output current is limited by electronic fuse in case maximal current is exceeded the device switches off and after a short time interval it again switches on

Indication of output voltage by green led on front panel (except PSB10-12)

Temperature protection if temperature is exceeded the device switches off and after cooled down it switches on again.