322-0502 AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC [REFURBISHED]328-0401// AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC ASIS328-0401// AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC 2ND SOURCE NEWHEATER, ISOLATOR CERAMIC // 0020-20123AMAT PN: 0020-20123 REV001- HEATER ISOLATOR CERAMIC (15662/42)AMAT 0020-20123 HEATER  ISOLATOR CERAMICAMAT 0020-20123 HEATER, ISOLATOR CERAMICAMAT APPLIED MATERIALS 0020-20123 HEATER, ISOLATOR CERAMIC 2ND SOURCE NEWApplied Materials  0020-20123Applied Materials  0020-20123Applied Materials  0020-20123Applied Materials  0020-20123Applied Materials  0020-20123AMAT APPLIED MATERIALS 0020-20123 HEATER, ISOLATOR CERAMIC USEDAMAT APPLIED MATERIALS 0020-20123 HEATER, ISOLATOR CERAMIC 2ND SOURCE NEW0020-20123, AMAT HEATER, ISOLATOR CERAMICAMAT 0020-20123 Heater Isolator, Ceramic, 415701AMAT 0020-20123 HEATER, ISOLATOR CERAMIC, BRAND NEW, SEALED APPLIED MATERIALS 0020-20123 HEATER ISOLATED CERAMIC - NEW
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APPLIED MATERIALS 0020-20123

Ceramic Heater Isolator

Market Availability & Pricing

Part number0020-20123
ManufacturerAPPLIED MATERIALS
Current availabilitySee listings below
Latest completed listing with reported sales240 (currency not captured) — public listing price; reported sold quantity is not a verified transaction
Mechanical › Thermal Components › Heater Isolators
Ceramic Heater Isolator
APPLIED MATERIALS0020-20123Ceramic heater isolator
Product description
Ceramic heater isolator, referenced as AMAT 0020-20123.
Specifications and identifiers
Identifying details
Item nounHeater isolator
Most descriptions identifies heater/isolator wording.
MaterialCeramic
Ceramic is stated.
Outlier wordingOne description mentions latch/driver
An outlier description should be treated as lower-confidence noise.
Applications
heater assembliesprocess chamber thermal hardwareceramic insulator replacementHeater assembly insulationProcess chamber thermal/electrical isolation
How it works

A ceramic heater isolator is an insulating component associated with a heater assembly.

Ceramic condition, cracks, contamination, and correct geometry are important for electrical isolation and thermal performance.

Technical guide
ceramic

Ceramics are used where electrical insulation and heat resistance are needed.

thermal isolation

Separating electrical or thermal paths to protect adjacent structures.

isolator
A component intended to electrically or thermally isolate nearby hardware.
What to verify before purchase
  • Inspect for cracks, chips, or contamination.
  • Confirm exact geometry and mounting features.
Confirm with the seller
  • Exact heater assembly compatibility is not confirmed.

Product reference only. Confirm fitment, revision, included components, and specifications before purchase.

Documentation

No public documents were listed for this part when captured.

Available Listings

Prices and availability may change. Confirm details with the seller.

322-0502 AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC [REFURBISHED]

322-0502 AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC [REFURBISHED]

USD 180.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
KR
Condition: Used
Listed: Jul 16, 2024 01:30 UTC
End recorded: Dec 6, 2024 17:55 UTC
Estimated remaining at check: 6
Estimated sold at check: 0

eBay response captured — Checked Oct 7, 2026 16:15 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

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328-0401// AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC ASIS

328-0401// AMAT APPLIED 0020-20123 HEATER, ISOLATOR CERAMIC ASIS

USD 90.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
KR
Condition: Used
Listed: Nov 25, 2019 02:23 UTC
End recorded: Dec 7, 2024 08:22 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 20, 2026 16:06 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay

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