24V power supply 1, Wall type, plug in type 2, ... FeaturesUniversal Input: 90 ~ 264 Vac / 47 ~ 63 Hz24V power supplyInput:Input Voltage Range: 90 ~ 264 VacInput Frequency Range: ... MetEMS EN 50024 (EN61204-3), EN61000-4Applications:This power supply can be used for-Telecommunication, Test Instrument, Home appliance ... .5 x2.5x10mm (Inner positive), or Optional. 24V power supply with different kinds of plug