Additional Resources: Product Page 3D Model date 09/27/2021 page 1 of 5 SERIES: SWI5-B DESCRIPTION: AC-DC POWER SUPPLY FEATURES up to 6 W continuous power universal input voltage range ultra-compact case no load power consumption < 0.075 W over voltage, over current, and short circuit protections UKCA safety approvals Class II construction IEC 62368 black and white case options output output output ripple efficiency MODEL 1 voltage current power and noise level max max max (Vdc) (A) (W) (mVp-p) SWI5-5-B 5 1.0 5.0 300 VI SWI5-5B-B 5 1.2 6.0 300 VI SWI5-9-B 9 0.6 5.4 300 VI SWI5-12-B 12 0.5 6.0 300 VI Notes: 1. At full load, nominal AC input voltage, 25C, 20 MHz bandwidth oscilloscope, output terminated with 0.1 F and 10 F capacitors to ground. PART NUMBER KEY SWI5 - XX - BX- XXX - CXX Reserved for Custom Base Number Configurations Output Voltage AC Input Type: Case Color: DC Plug Type: United Kingdom blank = black XXX = See output plug options W = white on page 4 for more details cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: SWI5-B DESCRIPTION: AC-DC POWER SUPPLY date 09/27/2021 page 2 of 5 INPUT parameter conditions/description min typ max units voltage 90 264 Vac frequency 47 63 Hz current at nominal input voltage 0.2 A leakage current at nominal input voltage & frequency 0.25 mA no load power consumption at 115/230 Vac, 60/50 Hz 0.075 W OUTPUT parameter conditions/description min typ max units line regulation 5 % load regulation 5 % start-up time 3 s rise time 100 ms hold-up time at nominal input voltage 5 ms PROTECTIONS parameter conditions/description min typ max units auto recovery 5 Vdc output model 1.8 A over current protection 5 Vdc output B model 2.4 A 9 Vdc output model 1.2 A 12 Vdc output model 0.9 A 5 Vdc output model 6.5 Vdc 5 Vdc output B model 8.0 Vdc over voltage protection 9 Vdc output model 18 Vdc 12 Vdc output model 15.6 Vdc short circuit protection auto recovery SAFETY & COMPLIANCE parameter conditions/description min typ max units 3,000 Vac isolation voltage input to output at 10 mA for 1 minute 4,242 Vdc BS EN 62368 safety approvals UKCA EN 55032:2015 EMI/EMC EN 55035:2017 as per Telcordia SR-332, at 115/230 Vac, full load, MTBF 50,000 hours 0C~40C RoHS yes ENVIRONMENTAL parameter conditions/description min typ max units operating temperature 0 40 C storage temperature -20 60 C operating humidity non-condensing 20 85 % storage humidity non-condensing 5 95 % cui.com