| Component type | Ground ring Conductive ring used for grounding or RF return path. |
|---|---|
| Feature | Fixed extended ground with contact strap Supported feature context. |
| Size context | 15 in / 19 in variants referenced Dimensional variants appear; verify required configuration. |
A ground ring provides a controlled electrical ground or RF return around a chamber or assembly.
Proper grounding reduces RF instability, arcing, and unwanted electrical noise.
Exact material is not confirmed; ground rings are typically conductive metal assemblies.
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 12, 2026 16:06 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 16:06 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 16:06 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 3, 2026 16:00 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 | 4 | 350.0000 | 4466.8800 | 1810.1200000000000000 |
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 |
|---|---|---|---|---|
| Jan 31, 2025 06:29 UTC | LAM RESEARCH 19" 715-088507-102 B 1001867-13-40-0008 | Completed listing price | 150 (currency not captured) | Not established |
| Nov 27, 2023 06:04 UTC | 32987 LAM RESEARCH RING, GND EXT, FIXED, CONT STRAP (PARTS) 715-088507-102 | Completed listing price | 1000 (currency not captured) | Not established |
| Nov 27, 2023 05:01 UTC | 24860 LAM RESEARCH RING, GND EXT, FIXED, CONT STRAP 715-088507-102 | Completed listing price | 1923.6 (currency not captured) | Not established |
| Nov 27, 2023 05:01 UTC | 28722 LAM RESEARCH GROUND RING ASSY 715-088507-102 | Completed listing price | 4466.88 (currency not captured) | Not established |
| Aug 9, 2023 06:12 UTC | LAM RESEARCH 15" 715-088507-102 D 1001867-16-11-0014 | Completed listing price | 500 (currency not captured) | Not established |
| Aug 9, 2023 06:11 UTC | LAM RESEARCH 19" 715-088507-102 B 1001867-13-40-0008 | Completed listing price | 500 (currency not captured) | Not established |
| Aug 16, 2022 16:00 UTC | LAM RESEARCH 715-088507-102 D RING ASSEMBLY | Completed listing price | 1399.99 (currency not captured) | Not established |
| Apr 30, 2022 15:02 UTC | LAM RESEARCH 715-088507-102 FLEX FXP EXTENDED GROUND RING | Completed listing price | 1999.99 (currency not captured) | Not established |
| Feb 11, 2022 09:30 UTC | Lam Research RING,GND EXT,FIXED,CONT STRAP P/N 715-088507-102 | Completed listing price | 4675 (currency not captured) | Not established |
| Aug 9, 2021 18:19 UTC | LAM RESEARCH 715-088507-102 D RING ASSEMBLY | Completed listing price | 680 (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.
Legacy 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.
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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