Cross-Reference Match Found
Looking for the Rubycon 50PX47MEFC6.3X11? Here's Zephyr's better solution.
The KNSCHA 03EC0571 is a spec-equivalent, franchise-authorized alternative to the Rubycon 50PX47MEFC6.3X11 — in stock and shipping from Zephyr.
4 of 5 specs equivalent In stock now 24h RFQ
You searched for
Rubycon
47uF 50V Aluminum Electrolytic Capacitors Through Hole,D6.3x
50PX47MEFC6.3X11
47uF 50V Aluminum Electrolytic Capacitors Through Hole,D6.3xL11mm 1000hrs@105℃
AvailabilityVaries
Lead timeVaries by channel
Unit price (100)—
Zephyr's recommendation
AUTHORIZED03EC0571
47uF 50V Aluminum Electrolytic Capacitors Through Hole,D6.3xL12mm 2000hrs@105℃
Availability33,720 in stock
Lead timeShips from stock
Unit price (100)$0.0201
Side-by-side
Parametric Comparison
Specification
Rubycon 50PX47MEFC6.3X11
Zephyr · 03EC0571
Verdict
Capacitance (uF)
47UF
47UF
Equivalent
Voltage Rating (V)
50V
50V
Equivalent
Package
THROUGH HOLE
THROUGH HOLE
Equivalent
Size / Dimension (mm)
6.3MM
6.3MM
Equivalent
Operating Temperature (°C)
-25℃~+105℃
-40℃~+105℃
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 03EC0571 Also Replaces
One Zephyr part covers a range of competitor parts. Click any to see the comparison.