![322-0501 AMAT APPLIED 0020-20114 ISOLATOR, DC BIAS [REFURBISHED]](/catalog-assets/f42e234561414ed76faf14246b84fcfb911c7108ff11262c7a3220cbbcdc7075.webp)
![322-0501 AMAT APPLIED 0020-20114 ISOLATOR, DC BIAS [ASIS]](/catalog-assets/af2c455a7057e9c6a2e1830c1a11b85166f614aad823f2dac0376805379f9cef.webp)
![322-0501// AMAT APPLIED 0020-20114 ISOLATOR, DC BIAS [2ND NEW SOURCE]](/catalog-assets/28a8123019dfdc8d95fba2732f0c42674130028fec9a5b4068dcce6339787f47.webp)
| Component type | DC bias isolator Listings consistently identify an isolator for DC bias. |
|---|---|
| Related kit reference | 0240-25597 kit, DC bias modified shoulder screw mentioned Some listings mention a related kit or screw with this part number; verify whether it is included or just contextual. |
| Condition variants | New, refurbished, as-is, lot quantities mentioned These are listing-specific condition/quantity terms, not part identity. |
A DC bias isolator is an insulating or isolation component used around a DC bias path, commonly to separate biased hardware from grounded or adjacent structures.
Bias isolation matters because unwanted contact, leakage, or arcing can damage RF/DC systems or affect plasma process behavior.
Insulating components help maintain electrical separation around biased chamber hardware.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.
No public documents were listed for this part when captured.
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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 | 18 | 20.0000 | 1500.0000 | 261.3905555555555556 |
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 |
|---|---|---|---|---|
| Jul 3, 2025 17:29 UTC | 0020-20114 (LOT OF 20) / ISOLATOR DC BIAS / APPLIED MATERIALS AMAT | Completed listing price | 325.68 (currency not captured) | Not established |
| May 11, 2025 02:36 UTC | APPLIED MATERIALS 0020-20114 ISOLATOR CHD BIAS KITS | Completed listing price | 299 (currency not captured) | Not established |
| Nov 4, 2024 19:04 UTC | 2 AMAT 0020-20114, ISOLATOR, DC BIAS, 175772 | Completed listing price | 200 (currency not captured) | Not established |
| Jul 9, 2024 03:28 UTC | Applied Materials (AMAT) 0020-20114 DC BIAS, ISOLATOR | Completed listing price | 47.45 (currency not captured) | Not established |
| Mar 11, 2024 21:50 UTC | Applied Materials/AMAT 0020-20114 ISOLATOR DC BIAS | Completed listing price | 120 (currency not captured) | Not established |
| Mar 11, 2024 18:37 UTC | Applied Materials/AMAT 0020-20114 ISOLATOR, DC BIAS | Completed listing price | 300 (currency not captured) | Not established |
| Aug 7, 2023 21:42 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Jun 19, 2023 00:44 UTC | 322-0501// AMAT APPLIED 0020-20114 ISOLATOR, DC BIAS [2ND NEW SOURCE] | Completed listing price | 40 (currency not captured) | Not established |
| Mar 11, 2023 22:45 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Feb 2, 2023 14:51 UTC | LOT OF4 APPLIED MATERIALS AMAT DC BIAS ISOLATORS 0020-20114 | Completed listing price | 150 (currency not captured) | Not established |
| Nov 20, 2022 04:52 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Sep 11, 2022 02:08 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| May 30, 2022 20:05 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Apr 30, 2022 13:49 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Mar 25, 2022 01:22 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Mar 11, 2022 02:11 UTC | AMAT 0020-20114 ISOLATOR, DC BIAS , NEW | Completed listing price | 50 (currency not captured) | Not established |
| Feb 28, 2022 00:49 UTC | 0020-20114, AMAT, ISOLATOR, DC BIAS | Completed listing price | 75 (currency not captured) | Not established |
| Aug 25, 2021 22:44 UTC | AMAT Isolator DC Bias, 0020-20114, New, Sealed | Completed listing price | 12.5 (currency not captured) | Not established |
| Aug 23, 2019 06:21 UTC | AMAT 0020-20114 ISOLATOR DC BIAS | Completed listing price | 45 (currency not captured) | Not established |
| Feb 14, 2019 21:21 UTC | OEM Part MKS 0020-20114 APPLIED MATERIALS (AMAT) 0020-20114 ISOLATOR, DC BIAS | Completed listing price | 11 (currency not captured) | Not established |
| Feb 14, 2019 21:21 UTC | OEM Part Applied Materials (AMAT) 0020-20114 ISOLATOR, DC BIAS | Completed listing price | 11 (currency not captured) | Not established |
| May 26, 2017 20:05 UTC | Applied Materials (AMAT) 0020-20114 ISOLATOR, DC BIAS Lot of 8 | Completed listing price | 40 (currency not captured) | Not established |
| Feb 9, 2017 20:51 UTC | OEM Part Applied Materails (AMAT) 0020-20114 ISOLATOR, DC BIAS | Completed listing price | 11 (currency not captured) | Not established |
| Aug 31, 2016 18:49 UTC | APPLIED MATERIALS - 0020-20114 - ISOLATOR DC BIAS | Completed listing price | 14 (currency not captured) | Not established |
| Mar 26, 2016 19:27 UTC | OEM Part Applied Materails (AMAT) 0020-20114 ISOLATOR, DC BIAS | Completed listing price | 11 (currency not captured) | Not established |
| Jan 31, 2016 23:57 UTC | Applied Material 0020-20114 Isolator DC Bias,SP1981-5522,AMAT,unused(92757) | Completed listing price | 13.9 (currency not captured) | Not established |
| Jun 18, 2015 03:28 UTC | Isolator DC Bias 0020-20114 Amat Rev B LTD Ceramics Vendor ID#14607900 Insulator | Completed listing price | 9 (currency not captured) | Not established |
| Dec 27, 2013 13:13 UTC | APPLIED MATERIALS AMAT 0020-20114 ISOLATOR DC BIAS CERAMICS REV-C (NEW) | Completed listing price | 17.5 (currency not captured) | Not established |
| Nov 14, 2013 14:21 UTC | APPLIED MATERIALS AMAT 0020-20114 ISOLATOR DC BIAS CERAMICS REV-C (NEW) | Completed listing price | 17.5 (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.
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Best Offer lookup was not verified; no accepted-price claim is made.
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Best Offer lookup was not verified; no accepted-price claim is made.
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Best Offer lookup was not verified; no accepted-price claim is made.
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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.
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