Output Power: 51 - 100W; Output Type: Single; Output Frequency: 50hz; Output Current: 0-5AModel: DR-60-12note: 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 Celsius of ambient temperature.2. Ripple noise are measured at 20MHz of bandwidth by using a 12 inch twisted pair-wire terminated with a 0.1uf 47uf parallel capacitor.3. Tolerance: includes set up tolerance, line regulation and load regulation.outputDC voltage 12VVoltage tolerance +/-1%Rated current 4.5ACurrent range 0~3.5ARated power 54WRipplenoise 100mvp-pDCvoltage ADJ.range +/-10%inputVoltage range 90~264VAC,127~373VDCfrequency 47~63HZAC current 1.2A/110VAC,0.65A/220VACefficiency 82%Inrush currentCold start current 25A/115VAC,50A/230VACLeakage currentLess than 1mA/240VACprotectionOver loadRated output power105%~150% start over load protectionprotection type: hiccup mode,auto-recovery after fault condition is removedover voltage 15.6~17.8Vprotection type: cut off output voltage,diode clampenvironmentWorking temp,humidity-20 Celsius~+60 Celsius,20%~90%RHStorage Temp,humidity-40 Celsius~+85 Celsius,10%~95%RH non-condensingWithstand vibration10~500HZ,2G 10min/1cycle,period for 60 minutes,each axessafetyWithstand voltageI/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVACIsolated resistanceI/P-O/P,I/P-FG,O/P-FG: 100M ohms/500VDCFit StandardSafety standardFit UL1012EMC standardcomply with EN55022,CLASSAcolour: whiteMaterial: ABS+ electronic componentssize: 9.3 x 7.8 x 5.6cmPackage Contents:2 x Rail type power switchOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.