Cross-Reference Match Found

Looking for the Rubycon 450VXH390MEFCSN30X45? Here's Zephyr's better solution.

The KNSCHA LSG450M397S353S1AA is a spec-equivalent, franchise-authorized alternative to the Rubycon 450VXH390MEFCSN30X45 — in stock and shipping from Zephyr.

5 of 5 specs equivalent In stock now 24h RFQ
You searched for
Rubycon
390uF 450V Aluminum Electrolytic Capacitors Through Hole,D30
450VXH390MEFCSN30X45
390uF 450V Aluminum Electrolytic Capacitors Through Hole,D30xL45mm
AvailabilityVaries
Lead timeVaries by channel
Unit price (100)—
Zephyr's recommendation
KNSCHAKNSCHAAUTHORIZED
LSG450M397S353S1AA
±20% 450V 390uF Through Hole,D30x35mm Aluminum Electrolytic Capacitors RoHS
Availability225 · low stock
Lead timeShips from stock
Unit price (100)$2.0440
View the LSG450M397S353S1AA Request a Quote
Side-by-side

Parametric Comparison

Specification
Rubycon 450VXH390MEFCSN30X45
Zephyr · LSG450M397S353S1AA
Verdict
Capacitance (uF)
390UF
390UF
Equivalent
Voltage Rating (V)
450V
450V
Equivalent
Package
THROUGH HOLE
THROUGH HOLE
Equivalent
Operating Temperature (°C)
-25℃~+105℃
-25℃~+105℃
Equivalent
Size / Dimension (mm)
30MM
30MM
Equivalent
Why switch

Same Specs. Better Terms.

Lower CostFranchise-direct pricing — typically below the brand-name part for equivalent specs.
In Stock NowReal inventory with live counts — no multi-month lead times.
Verified CrossSpec-by-spec compatibility computed from structured attributes, not guessed.
Franchise AuthorizedDirect from KNSCHA. Full traceability, no gray market.
More crosses

The LSG450M397S353S1AA Also Replaces

One Zephyr part covers a range of competitor parts. Click any to see the comparison.

Rubycon450MXH390MEFCSN30X40Rubycon450MXK390MEFCSN35X30Rubycon450MXG390MEFCSN35X35NichiconLLS2W391MELCNCCELHS451VSN391MQ60S