Additional Resources: Product Page 3D Model date 06/01/2020 page 1 of 4 SERIES: SWI10B-N-USB DESCRIPTION: AC-DC POWER SUPPLY FEATURES up to 10 W continuous power DoE Level VI efficiency universal input voltage range ultra-compact case no load power consumption < 0.075 W over voltage, over current, and short circuit protections UL/cUL & FCC safety approvals certified to IEC 62368-1 standards Class II construction black and white case options available output output output ripple efficiency MODEL 1 voltage current power and noise level max max max (Vdc) (A) (W) (mVp-p) SWI10B-5-NX-I38 5 2 10 300 VI Notes: 1. At full load, 25C, at 115/230 Vac input, 20 MHz bandwidth oscilloscope, output terminated with 0.1 F and 10 F capacitors. PART NUMBER KEY SWI10B - 5 - NX - I38 - CXX Reserved for Custom Base Number Configurations Output Voltage AC Input Type: Case color: USB Type A Inlet North America B - Black W - White cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: SWI10B-N-USB DESCRIPTION: AC-DC POWER SUPPLY date 06/01/2020 page 2 of 4 INPUT parameter conditions/description min typ max units voltage 90 264 Vac frequency 47 63 Hz current at nominal input voltage 0.3 A leakage current at nominal input voltage & frequency 0.25 mA no load power consumption at 115/230 Vac 0.075 W OUTPUT parameter conditions/description min typ max units regulation 5 % start-up time at nominal input voltage 3 s rise time at nominal input voltage 100 ms hold up time 5 ms PROTECTIONS parameter conditions/description min typ max units over voltage protection 10 Vdc over current protection output shut down, auto recovery 3.0 A short circuit protection yes 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 safety approvals UL/cUL EMI/EMC FCC as per Telcordia SR-332 (Issue 2), at 115/230 Vac, MTBF 50,000 hours full load, 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