NTC Inrush Limiter, 0.12R Resistance, 5A Current, 46s Time Constant, 18mW/°C Dissipation Constant, Radial, 5mm Lead Pitch, NTC Thermistors Designed to Limit Current Flow to a Low Value when Equipment is First Switched On, Protects Against High Inrush Currents in Power Supplies, Lighting Circuits, Motors, etc and are Ideal for General ?Soft Start? Techniques
Q. To limit the surge on a 2.5 amp psu (18-1497) would it work if I wired two 5 amp inrush limiters in series, or alternatively wire two 1 amp inrush limiters in parallel?
A. Hi Antony. Thank you for your question. This could be done to protect from a surge rush on the input either should be OK to try.
