Cross-Reference Match Found
Looking for the Rubycon 35YXF1000MEFC12.5X25? Here's Zephyr's better solution.
The KNSCHA 03EC0519 is a spec-equivalent, franchise-authorized alternative to the Rubycon 35YXF1000MEFC12.5X25 — in stock and shipping from Zephyr.
4 of 5 specs equivalent In stock now 24h RFQ
You searched for
Rubycon
1000uF 35V Aluminum Electrolytic Capacitors Through Hole,D12
35YXF1000MEFC12.5X25
1000uF 35V Aluminum Electrolytic Capacitors Through Hole,D12.5xL25mm
AvailabilityVaries
Lead timeVaries by channel
Unit price (100)—
Zephyr's recommendation

AUTHORIZED03EC0519
1000uF 35V Aluminum Electrolytic Capacitors Through Hole,D13xL21mm 2000hrs@105℃
Availability5,955 in stock
Lead timeShips from stock
Unit price (100)$0.1090
Side-by-side
Parametric Comparison
Specification
Rubycon 35YXF1000MEFC12.5X25
Zephyr · 03EC0519
Verdict
Capacitance (uF)
1000UF
1000UF
Equivalent
Voltage Rating (V)
35V
35V
Equivalent
Package
THROUGH HOLE
THROUGH HOLE
Equivalent
Operating Temperature (°C)
-40℃~+105℃
-40℃~+105℃
Equivalent
Size / Dimension (mm)
12.5MM
13MM
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 03EC0519 Also Replaces
One Zephyr part covers a range of competitor parts. Click any to see the comparison.