![347-0301 AMAT APPLIED 0020-04124 COVER,FEEDTHRU [NEW]](/catalog-assets/38e47c013d09ab30a4d82d5ab8d1750b5cee89f97d79c0b17993329a713bbf63.webp)
![347-0301// AMAT APPLIED 0020-04124 COVER,FEEDTHRU [USED]](/catalog-assets/2e741a42e30113cee1da9c161bd89a15004a4b1a1a76cd06cb69c467629e7556.webp)
| Description | Feedthrough cover / helium feedthrough cover |
|---|---|
| Item type | Chamber/feedthrough mechanical cover |
A shaped process-facing ring or chamber component used near a wafer, chuck, electrode, or gas path.
Geometry, material, coating, and cleanliness can affect plasma behavior, contamination risk, and fit.
common lightweight chamber hardware material
electrically insulating, process-compatible material used in chamber hardware
high-purity silica glass used in plasma or high-temperature environments
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 10, 2026 16:22 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 16:20 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 3, 2026 16:13 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 16:13 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 16:13 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 21, 2026 11:56 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 | 120.0000 | 2000.0000 | 854.1285714285714286 |
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 8, 2026 10:24 UTC | Applied Materials (AMAT) 0020-04124 COVER, HELIUM FEEDTHRU | Completed listing price | 229.95 (currency not captured) | Not established |
| Apr 23, 2026 05:41 UTC | Applied materials AMAT 0020-04124 Cover Feedthru Lot of 2 | Completed listing price | 499 (currency not captured) | Not established |
| Jun 19, 2023 00:46 UTC | 347-0301// AMAT APPLIED 0020-04124 COVER,FEEDTHRU 2ND SOURCE NEW | Completed listing price | 120 (currency not captured) | Not established |
| May 27, 2022 01:06 UTC | 347-0301// AMAT APPLIED 0020-04124 COVER,FEEDTHRU [USED] | Completed listing price | 60 (currency not captured) | Not established |
| Dec 23, 2016 02:04 UTC | 0020-04124 AMAT COVER, FEEDTHRU | Completed listing price | 50 (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 Sep 15, 2026 16:09 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.
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 eBay0 of 0 matching services.
No services match this search.
Marketplace search uses listing titles and service keywords, with quoted phrases and -excluded terms.