Cross-Reference Match Found

Looking for the Rubycon 450MXG330MEFCSN35X30? Here's Zephyr's better solution.

The KNSCHA STKT2W331M3030 is a spec-equivalent, franchise-authorized alternative to the Rubycon 450MXG330MEFCSN35X30 — in stock and shipping from Zephyr.

3 of 5 specs equivalent In stock now 24h RFQ
You searched for
Rubycon
330uF ±20% 450V Aluminum Electrolytic Capacitors Through Hol
450MXG330MEFCSN35X30
330uF ±20% 450V Aluminum Electrolytic Capacitors Through Hole,D35xL30mm 3000hrs@105℃
AvailabilityVaries
Lead timeVaries by channel
Unit price (100)—
Zephyr's recommendation
KNSCHAKNSCHAAUTHORIZED
STKT2W331M3030
330uF ±20% 450V Aluminum Electrolytic Capacitors Through Hole,D30xL30mm 3000hrs@
Availability230 · low stock
Lead timeShips from stock
Unit price (100)$3.5041
View the STKT2W331M3030 Request a Quote
Side-by-side

Parametric Comparison

Specification
Rubycon 450MXG330MEFCSN35X30
Zephyr · STKT2W331M3030
Verdict
Capacitance (uF)
330UF
330UF
Equivalent
Voltage Rating (V)
450V
450V
Equivalent
Package
THROUGH HOLE
THROUGH HOLE
Equivalent
Operating Temperature (°C)
-25℃~+105℃
-40℃~+105℃
Differs
Size / Dimension (mm)
35MM
30MM
Differs
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 STKT2W331M3030 Also Replaces

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

NCCEKMS451VSN331MR40SNCCEKMW451VSN331MR30SRubycon450MXK330MEFCSN30X30NCCEKMR451VSN331MR35SNCCELXS451VSN331MQ50SNCCEKMR451VSN331MA30SNCCEKMW451VSN331MQ45S