1747-L543
Allen-Bradley lists this part as discontinued. No direct replacement is published; the 8 sellers below trade remaining and refurbished stock.
Market snapshot
Prices updated 20 Sep 2026 · next refresh 21 OctMedian $554 · 8 sellers · $376 below median at the lowest
Asking prices for the exact catalog number 1747-L543 currently range from $177 to $850 across 8 sellers, observed 20 Sep 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
8 SELLERS · SORTED BY PRICE| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| eBay - orbitcontrol | not stated | $177.00 | -68% | View offer |
| 4D Controls | USED / REFURB | $259.00 | -53% | View offer |
| eBay - baltisales | not stated | $290.14 | -48% | View offer |
| eBay - gogobro888 | NEW | $530.00 | -4% | View offer |
| eBay - blankspacer | not stated | $577.00 | +4% | View offer |
| eBay - dfautomation | NEW | $638.48 | +15% | View offer |
| eBay | not stated | $800.00 | +45% | View offer |
| Radwell.com | not stated | $850.45 | +54% | View offer |
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Condition
AS STATED BY SELLERS| New | 2 |
| Used / refurbished | 1 |
| Not stated | 5 |
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 1747-L551 | one character apart | 16 | $1,575 | +185% |
| 1747-L553 | one character apart | 15 | $2,162 | +291% |
| 1747-L541 | one character apart | 14 | $302 | -45% |
| 1747-L531 | one character apart | 13 | $382 | -31% |
| 1747-L542 | one character apart | 13 | $336 | -39% |
| 1747-L524 | one character apart | 12 | $147 | -73% |
| 1747-L532 | one character apart | 9 | $166 | -70% |
| 1747-L552 | one character apart | 8 | $3,118 | +463% |
Frequently asked
Is the 1747-L543 still available?
Allen-Bradley lists the 1747-L543 as discontinued. 8 sellers still offer remaining or refurbished stock, currently from $177.
How much does a 1747-L543 cost?
As of 20 Sep 2026, the Allen-Bradley 1747-L543 is listed from $177 to $850 across 8 sellers. The median asking price is $554. Prices are published seller asking prices and are refreshed monthly.
Who sells the 1747-L543?
8 sellers currently list the 1747-L543, including eBay - orbitcontrol, 4D Controls, eBay - baltisales. 2 of them are specialist industrial distributors. The lowest current asking price is $177 from eBay - orbitcontrol.
Why do 1747-L543 prices vary so much?
The highest asking price for the 1747-L543 is 4.8× 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.
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| 1747-UICSLC 500 CPUs | 11 | $40.85 | $95.11 | +$244 |
| 1747-BASLC 500 CPUs | 2 | $35.00 | $42.00 | +$14.00 |
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| 1747-AENTRSLC 500 CPUs | 12 | $1,380 | $1,789 | +$619 |
| 1747-SNSLC 500 CPUs | 6 | $19.99 | $59.50 | +$92.21 |
| 1747-SDNSLC 500 CPUs | 17 | $20.00 | $65.00 | +$180 |
| 1747-ASBSLC 500 CPUs | 7 | $104 | $233 | +$190 |
| 1747-M13SLC 500 CPUs | 3 | $140 | $140 | +$15.00 |
| 1747-AICSLC 500 CPUs | 14 | $68.60 | $230 | +$250 |
| 1747-PICSLC 500 CPUs | 14 | $12.95 | $27.72 | +$57.05 |
