| Component | electrode Repeatedly supported by provided wording. |
|---|---|
| Material/finish | aluminum, anodized Repeatedly supported. |
| Context | upper electrode / Lam 4400 context Confirm exact chamber/tool fit. |
A conductive process component used in plasma or RF chamber assemblies.
Material, surface treatment, geometry, and cleaning condition affect RF coupling, plasma uniformity, and contamination control.
Anodized aluminum has a controlled oxide surface that can improve wear and corrosion resistance.
Electrodes help couple RF energy into plasma process regions.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.
No public documents were listed for this part when captured.
Prices and availability may change. Confirm details with the seller.
Observed public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 3, 2026 16:00 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 12, 2026 16:19 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 7, 2026 16:14 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 19, 2026 16:02 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBay0 matching listings.
No active-status direct listings are shown on this page.
Auction listing history. Direct marketplace listings are shown separately.
| Currency | Price basis | Records | Minimum | Maximum | Mean |
|---|---|---|---|---|---|
| USD | Observed public listing prices | 7 | 184.1400 | 1110.0000 | 522.6414285714285714 |
Amounts without an established currency are retained in the history below and excluded from monetary comparisons. Bids, public listing prices and accepted amounts are distinct; no currency conversion is applied.
| Time recorded | Listing | Observation | Public price | Recorded acceptance |
|---|---|---|---|---|
| Sep 28, 2026 05:51 UTC | 715-011531-016/ ELECTRODE, ALUMINUM ANODIZED / LAM RESEARCH | Completed listing price | 415.8 (currency not captured) | Not established |
| Jul 30, 2026 05:49 UTC | 715-011531-016/ ELECTRODE, ALUMINUM ANODIZED / LAM RESEARCH | Completed listing price | 420.75 (currency not captured) | Not established |
| May 31, 2026 05:47 UTC | 715-011531-016/ ELECTRODE, ALUMINUM ANODIZED / LAM RESEARCH | Completed listing price | 396 (currency not captured) | Not established |
| Dec 17, 2024 16:50 UTC | Lam Research 715-011531-016 Electrode Aluminum Anodized Degrease | Completed listing price | 149 (currency not captured) | Not established |
| Aug 26, 2024 01:48 UTC | 8770 LAM RESEARCH ELECTRODE ALUMINIUM ANODIZED DEGREASE 715-011531-016 | Completed listing price | 289.71 (currency not captured) | Not established |
| Feb 2, 2024 22:31 UTC | LAM 715-011531-016 Aluminum Anodized Electrode | Completed listing price | 300 (currency not captured) | Not established |
| Feb 2, 2024 22:31 UTC | LAM 715-011531-016 Electrode LRC | Completed listing price | 235 (currency not captured) | Not established |
| Feb 18, 2021 19:15 UTC | Lam Upper Electrode Anodized 715-011531-016 | Completed listing price | 185 (currency not captured) | Not established |
| Jul 23, 2020 09:27 UTC | LAM 715-011531-016 Electrode, Aluminum ANODIZED, Sealed | Completed listing price | 495 (currency not captured) | Not established |
| Nov 26, 2019 20:29 UTC | LAM Electrode, p/n 715-011531-016, Cleaned | Completed listing price | 218 (currency not captured) | Not established |
| Aug 11, 2018 10:19 UTC | Lam Research Anodized Electrode 715-011531-016 | Completed listing price | 199 (currency not captured) | Not established |
| Jul 7, 2018 03:41 UTC | Lam Research Anodized Electrode 715-011531-016 | Completed listing price | 199 (currency not captured) | Not established |
| May 16, 2018 02:42 UTC | Lam Research Anodized Electrode 715-011531-016 | Completed listing price | 199 (currency not captured) | Not established |
| Apr 15, 2018 01:35 UTC | Lam Research Anodized Electrode 715-011531-016 | Completed listing price | 199 (currency not captured) | Not established |
| Mar 15, 2018 06:01 UTC | Lam Research Anodized Electrode 715-011531-016 | Completed listing price | 250 (currency not captured) | Not established |
| Jun 29, 2016 16:48 UTC | LAM 715-011531-016 Electrode, Aluminum ANODIZED, NEW, Sealed | Completed listing price | 395 (currency not captured) | Not established |
| Mar 25, 2016 19:38 UTC | OEM Part LAM RESEARCH (LAM) 715-011531-016 Pedastal 8in-200mm AL pinless | Completed listing price | 159.5 (currency not captured) | Not established |
Public listing prices, direct recorded sale prices and recorded accepted Best Offer amounts remain distinct. Quantities are source estimates. No aggregate sales total or average is inferred.
Prices and availability may change. Confirm details with the seller.
Observed public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 16, 2026 16:23 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Aug 30, 2026 16:12 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Aug 28, 2026 16:19 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
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