SYLVANIA-21871
Market snapshot
Prices updated 10 Aug 2026 · next refresh 10 SepMedian $42.37 · 2 sellers · $12.40 below median at the lowest
Asking prices for the exact catalog number SYLVANIA-21871 currently range from $29.97 to $54.77 across 2 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
2 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| Interlight | $29.97 | -29% | View offer |
| Franko Lighting | $54.77 | +29% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| SYLVANIA-21779 | one character apart | 4 | $111 | +163% |
| SYLVANIA-21777 | one character apart | 3 | $110 | +160% |
| SYLVANIA-21671 | one character apart | 2 | $269 | +536% |
| SYLVANIA-21781 | one character apart | 2 | $119 | +180% |
| SYLVANIA-21878 | one character apart | 2 | $251 | +492% |
Frequently asked
How much does a SYLVANIA-21871 cost?
As of 10 Aug 2026, the SMC SYLVANIA-21871 is listed from $29.97 to $54.77 across 2 sellers. The median asking price is $42.37. Prices are published seller asking prices and are refreshed monthly.
Who sells the SYLVANIA-21871?
2 sellers currently list the SYLVANIA-21871, including Interlight, Franko Lighting. 2 of them are specialist industrial distributors. The lowest current asking price is $29.97 from Interlight.
Why do SYLVANIA-21871 prices vary so much?
The highest asking price for the SYLVANIA-21871 is 1.8× the lowest. Industrial parts trade in a market where new surplus, refurbished stock and list-price sellers coexist without a shared price reference, so identical catalog numbers are listed at very different prices.