LAM RESEARCH 715-031752-208

8-inch Lower Electrode Cap

Product Overview

wSemi tracks marketplace activity for LAM RESEARCH 715-031752-208. Current records show 4 active listings and 37 historical observations.

Part number 715-031752-208
Manufacturer LAM RESEARCH
Current availability 4 active
Listings tracked 41 tracked
First seen Dec 13, 2012
Most recent Jan 5, 2026
Average observed price $1,170.43
Electrical › RF Power › Electrodes
8-inch Lower Electrode Cap
LAM RESEARCH 715-031752-208 lower electrode cap
↓ Listings
Reference Description
Cap, Lower Electrode, 8 inch, with 0.035 in vent groove
Key Details
Observed Identity
Component type Lower electrode cap Listings identify cap LWR/LWL ELECT and lower electrode.
Size 8 inch Repeated in titles.
Feature Vent groove / .035 groove Groove detail appears in evidence.
Platform mention 9600 mentioned Possible Lam 9600 context; verify.
What This Is

A lower electrode cap is a chamber electrode-related component used in plasma process hardware.

Electrode geometry, groove features, coating, and material affect plasma behavior and fit.

Common Uses & Applications
  • Lam plasma chambers
  • 8-inch process tools
  • lower electrode assemblies
  • Lower electrode cap replacement
  • Plasma chamber electrode component
Terms & Abbreviations
LWR/LWL ELECT
Lower electrode abbreviation in listings.
May Be Used In
  • Lam 9600 context
Buyer Notes
Verify before purchase
  • Verify material/coating and groove specification.
  • Confirm Lam 9600 compatibility if needed.
  • Inspect for erosion, arc marks, and surface damage.
Not confirmed from available evidence
  • Exact material/coating
  • Exact Lam platform
  • RF role beyond lower-electrode cap
Reference information is compiled from observed listings and technical enrichment. Verify fitment, revision, and specifications before purchase.
41 listings tracked 4 active 4 sold 37 completed
Dec 13, 2012
First Seen
Jan 5, 2026
Most Recent
$1,170.43
Average Price
$199.97
Last Sold Price
Apr 27, 2026

💼 Marketplace Features

List items, submit RFQs, or find services

📦

Sell Equipment & Parts

List your surplus inventory, spare parts, or equipment. No commissions - you keep 100% of the sale price.

List an Item →
🔎

Submit RFQ

Looking for something specific? Post what you need and let sellers come to you with available inventory.

Post RFQ →
⚙️

Services

Find or offer professional services: refurbishing, testing, field service, cleaning, repair, calibration, and more.

Price History (Last 50 Items)

Related Part Numbers

715-031752-205 715-031752-206 715-031752-207 715-013752-206 716-031052-002 715-021762-001 715-011522-002 715-031458-002 715-011492-008 715-032760-008 715-031769-001 715-011622-201

💡 Market Summary

Our comprehensive database contains 41 total listings for part number 715-031752-208 from LAM RESEARCH. Currently, there are 4 active listings available for purchase. Historical data for this part extends back to December 2012, with the most recent activity on January 5, 2026.

Price analysis reveals an average selling price of $1,170.43, with observed prices ranging from $199.97 to $1,438.99. Market activity shows 37 completed transactions, representing 4 units sold. Whether you're looking to buy or sell, this historical data can help you understand current market conditions and pricing trends for this part.

Available Listings

Current and Historical Listings (41 Total)
NEW Lam Research PN: 715-031752-208 CAP LWL ELECT 8" W/GRV .035 (Lower Electrode
NEW Lam Research PN: 715-031752-208 CAP LWL ELECT 8" W/GRV .035 (Lower Electrode
Listed: Aug 19, 2022
● Active United States
LAM Research 715-031752-208 CAP LWR ELECT 8 IN *new surplus, 90 day warranty*
LAM Research 715-031752-208 CAP LWR ELECT 8 IN *new surplus, 90 day warranty*
Listed: Jul 15, 2020
● Active United States
LAM Research 715-031752-208 Gap Lower Electrode 8” W/GRV .035 *cleaned*
LAM Research 715-031752-208 Gap Lower Electrode 8” W/GRV .035 *cleaned*
Listed: May 15, 2020
● Active United States
LAM 715-031752-208 Lower Electrode Cap, 8 inch with Groove Excellent Condition
LAM 715-031752-208 Lower Electrode Cap, 8 inch with Groove Excellent Condition
Listed: Apr 29, 2019
● Active United States
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jan 5, 2026
End: Apr 27, 2026
Sold: 1
Completed United States
$199.97
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Nov 7, 2024
End: Jan 5, 2026
Sold: 1
Completed United States
$199.97
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Oct 17, 2018
End: Dec 22, 2024
Sold: 1
Completed United States
$1,416.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Sep 9, 2023
End: Nov 7, 2024
Sold: 0
Completed United States
$199.97
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jul 11, 2022
End: Sep 8, 2023
Sold: 0
Completed United States
$199.97
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: May 13, 2021
End: Jul 11, 2022
Sold: 0
Completed United States
$850.19
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Mar 15, 2020
End: May 13, 2021
Sold: 0
Completed United States
$850.19
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jun 25, 2017
End: Oct 17, 2018
Sold: 0
Completed United States
$991.89
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jul 6, 2015
End: Nov 3, 2015
Sold: 0
Completed United States
$1,133.59
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jun 6, 2015
End: Jul 6, 2015
Sold: 0
Completed United States
$1,416.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Apr 6, 2015
End: May 6, 2015
Sold: 0
Completed United States
$1,416.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Mar 7, 2015
End: Apr 6, 2015
Sold: 0
Completed United States
$1,416.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Feb 5, 2015
End: Mar 7, 2015
Sold: 0
Completed United States
$1,416.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jan 6, 2015
End: Feb 5, 2015
Sold: 0
Completed United States
$1,416.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Dec 7, 2014
End: Jan 6, 2015
Sold: 0
Completed United States
$1,437.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Oct 8, 2014
End: Nov 7, 2014
Sold: 0
Completed United States
$1,433.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Sep 8, 2014
End: Oct 8, 2014
Sold: 0
Completed United States
$1,433.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Aug 8, 2014
End: Sep 7, 2014
Sold: 0
Completed United States
$1,433.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Jul 9, 2014
End: Aug 8, 2014
Sold: 0
Completed United States
$1,433.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: May 10, 2014
End: Jun 9, 2014
Sold: 0
Completed United States
$1,433.99
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
NEW LAM Research 715-031752-208 Lower Electrode 8" Cap w/ Vent Groove for 9600
Start: Apr 10, 2014
End: May 10, 2014
Sold: 0
Completed United States
$1,433.99
Affiliate Notice: We may earn a commission from links on this page. This does not affect how we display results.

Additional marketplace search

Search directly on eBay for more options

Search eBay for 715-031752-208