SD-50c-12 DC to DC Voltage Converter 50W Single Output 48VDC to 12VDC Converter

SPECIFICATIONOUTPUT ModelSD-50A-5SD-50B-5SD-50C-5SD-50A-12SD-50B-12SD-50C-12SD-50A-24SD-50B-24SD-50C-24DC Voltage5V12V24VRated Current10A4.2A2.1ACurrent Range0~10A0~4.2A0~2.1ARated Power50W50.4W50.4WRipple & Noise100mVp-p120mVp-p150mVp-pVoltage Adj. Range4.5~5.5VDC11~16VDC23~30VDCVoltage Tolerance±2.0%±1.0%±1.0%Line Regulation±0.5%±0.3%±0.2%Load Regulation±0.5%±0.3%±0.2%Setup, Rise, Hold Up Time2.5s,50ms,------at full load  INPUT Voltage RangeA:9.2~18VDC   B:19~36VDC   C:36~72VDCEfficiency 70%73%76%72%75%78%74%80%83%DC CurrentA:7A/12VB:3A/24VC:1.5A/48V  PROTECTION Over Load105~150% rated output powerProtection type: Hiccup mode,recovers automatically after fault condition is removedOver Voltage5.75~6.75V/10%load16.8~20V/10%load31.5~37.5V/10%loadProtection type: Hiccup mode,recovers automatically after fault condition is removed  ENVIRONMENT Working Temp.-10~+60ºC (Refer to "Derating Curve")Working Humidity20~90% RH non-condensingStorage temp., Humidity-20~+85ºC ,10~95%RHTemp. Coefficient±0.03%/ºC (0~50ºC)Vibration10~500Hz,2G10min./1cycle,60min.each along X, Y,Z axes  SAFETY & EMC Safety StandardsDesign refer to LVDWithstand VoltageI/P-O/P:1.5KVAC   I/P-FG:2.0KVAC   O/P-FG:0.5KVAC  Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC /25ºC /70%RH  EMC EmissionCompliance to EN55022(CISPR22)Class BEMC ImmunityCompliance to EN61000-4-2,3,4,6,8, EN55024, heavy industry level, criteria A  OTHERS Dimension159*97*38mm(L*W*H)Weight0.48KgPacking24pcs/12.7Kg/0.75CUFT  NOTE 1. All parameters NOT specially mentioned are measured at 12,24,48VDC input, rated load and 25ºC of ambient temperature.2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.3. Tolerance : includes set up tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.SD-50C-12 DC to DC voltage converter 50w single output 48VDC to 12VDC Converter /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1