| Form | Perforated plate / showerhead Both terms are repeatedly associated with the part. |
|---|---|
| Wafer size context | 200mm Supported by several descriptions. |
| Process/context terms | Giant Gap Nitride; AMP Park Context terms are supported but should be verified for exact tool fit. |
| Related number | 500087695 Appears as an associated number in some evidence; verify relationship. |
A perforated showerhead or process plate distributes process gas through an array of openings into a chamber region.
Hole pattern, material, coating, and wafer-size fit can affect gas distribution, plasma uniformity, and process repeatability.
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 2, 2026 16:03 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 2, 2026 16:03 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 2, 2026 16:02 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 Sep 30, 2026 16:12 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 19, 2026 16:15 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 | 6 | 1399.9500 | 1750.0000 | 1661.8300000000000000 |
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 10:26 UTC | Applied Materials (AMAT) 0020-30797 wPLATE PERF 200MM GIANT GAP NITRIDE | Completed listing price | 1399.95 (currency not captured) | Not established |
| Sep 24, 2025 23:40 UTC | 0020-30797 / PLATE PERF 200MM GIANT GAP NITRADE / APPLIED MATERIALS AMAT | Completed listing price | 1302.56 (currency not captured) | Not established |
| Sep 18, 2024 19:32 UTC | 0020-30797 / PERFORATED PLATE SHOWER HEAD / APPLIED MATERIALS AMAT | Completed listing price | 1438.8 (currency not captured) | Not established |
| Mar 3, 2023 01:45 UTC | AMAT 0020-30797 PERFORATED PLATE AMP PARK SHOWER HEAD, 108452 | Completed listing price | 1750 (currency not captured) | Not established |
| Aug 14, 2020 04:38 UTC | Applied Materials (AMAT) 0020-30797 Perf Plate, common silane, 20 | Completed listing price | 895.95 (currency not captured) | Not established |
| Jun 12, 2019 02:40 UTC | 125-0301// AMAT APPLIED 0020-30797 wPLATE PERF 200MM GIANT GAP 2ND SOURCE NEW | Completed listing price | 1600 (currency not captured) | Not established |
| Jun 26, 2018 05:03 UTC | Applied Materials (AMAT) 0020-30797 Perf Plate, common silane, 20 | Completed listing price | 895 (currency not captured) | Not established |
| Apr 17, 2018 10:30 UTC | Applied Materials (AMAT) 0020-30797 Perf Plate, common silane, 20 | Completed listing price | 895 (currency not captured) | Not established |
| Jul 11, 2017 01:34 UTC | 0020-30797 Applied Material AMAT Centura wPLATE PERF 200MM GIANT GAP NITRIDE | Completed listing price | 650 (currency not captured) | Not established |
| Oct 24, 2016 17:07 UTC | 0020-30797 / PERFORATED PLATE SHOWER HEAD/ APPLIED MATERIALS | Completed listing price | 1200 (currency not captured) | Not established |
| Jan 27, 2016 22:27 UTC | 0020-30797 Applied Material AMAT Centura wPLATE PERF 200MM GIANT GAP NITRIDE | Completed listing price | 650 (currency not captured) | Not established |
| Jan 20, 2016 13:36 UTC | 0020-30797 Applied Material AMAT Centura wPLATE PERF 200MM GIANT GAP NITRIDE | Completed listing price | 650 (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 29, 2026 16:16 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.
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 eBayOriginal public listing price is shown separately from recorded accepted amounts.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Acceptance recorded by the source; fulfillment is not verified. Availability has not been rechecked; current availability is unknown. Checked Oct 20, 2026 18:05 UTC.
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 eBay0 of 0 matching services.
No services match this search.
Marketplace search uses listing titles and service keywords, with quoted phrases and -excluded terms.