Switch-Mode Power Supplies
Snap-in and radial capacitors for the input bulk, the DC link and the output filtering of switch-mode supplies and adapters.
Explore solutionEvery capacitor is sourced through CapXon's authorized channel and backed by certificates of origin and RoHS compliance documents.
Mainstream snap-in and radial models are held in regional warehouses, cutting lead times for production lines.
Our FAE team helps you size capacitance and ripple, choose the terminal or lead spacing and estimate lifetime from the case temperature.
Import declarations, certificates of origin and RoHS documents accompany every shipment for smooth customs clearance.
EXW, DAP and door-to-door delivery options with tracked shipping to more than 40 countries worldwide.
High-capacitance snap-in capacitors from 10 V to 450 V that mount on the PCB without a clamp, with up to 5000-hour life for supplies and inverters.
3 product seriesCompact radial leaded capacitors from 6.3 V to 450 V, including slim high-voltage and 12000-hour ultra-long-life series for dense boards.
3 product seriesSnap-in and radial capacitors for the input bulk, the DC link and the output filtering of switch-mode supplies and adapters.
Explore solutionHigh-ripple, high-voltage capacitors for the DC link and auxiliary rails of motor drives, servo drives and industrial inverters.
Explore solutionLong-life, high-voltage capacitors for the DC bus of solar inverters, storage converters and off-grid power systems.
Explore solutionCompare CapXon snap-in aluminum electrolytic capacitors by capacitance, voltage, case size, ripple and lifetime for bulk and DC-link designs.
A practical method for selecting CapXon radial leaded capacitors by voltage, life and lead spacing for dense control boards and supplies.
Ripple current, case temperature and lifetime guidance for applying CapXon aluminum electrolytic capacitors reliably in power designs.
New stocking programs add CapXon snap-in and radial leaded aluminum electrolytic capacitors to regional warehouses, improving lead times.
BeiLuo's new verification bench lets FAE engineers measure ripple heating, capacitance and lifetime for CapXon capacitors in real systems.
How long-life, high-ripple aluminum electrolytic capacitors are shaping reliability and size in supplies, drives and solar through 2026.
Tell us your capacitance, voltage, case size, ripple and lifetime requirements, quantity and application. Our team responds within 24 hours with pricing, stock status and recommendations.
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