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Lam Research

Lam Research 853-001983-011 Spare Part Assembly

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Lam Research

Lam Research 853-001983-011 Spare Part Assembly

Part No. 853-001983-011

Market Price

→ Stable

From $530

Typical secondary market pricing · USD

Low $530Avg $530High $530

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-08-10

Tested & inspected
Documentation included
Fast worldwide shipping
30-day functional warranty
Escrow payment available

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How much does a used Lam Research 853-001983-011 Spare Part Assembly cost in 2026?

A used Lam Research 853-001983-011 Spare Part Assembly from Lam Research typically sells for $530 – $530 on the secondary market in 2026. That's a savings of 40–70% compared to new OEM pricing. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

Used Lam Research Other Spares vs. buying new: is it worth it in 2026?

Used (2026)
Save 40–70% vs. new OEM
Lead time: 2-4 weeks
Condition: B grade
30-day functional warranty
New OEM
Full OEM price (1–2.5× used)
Lead times: 12–52 weeks
New condition, full warranty
Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Lam Research 853-001983-011 Spare Part Assembly from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

  • Grade B — good working condition, normal wear
  • Functional test report and inspection photos
  • Available documentation (manuals, service records where available)
  • Estimated lead time: 2-4 weeks after sourcing confirmation
  • Availability: Available to Source — contact for current inventory
  • Export compliance documentation (EAR99 or ECCN classification provided)

How Much Does Lam Research 853-001983-011 Cost in 2026?

Used units of the 853-001983-011 range from $530–$530 in 2026, with no refurbished options available due to low-volume production. New units from Lam Research typically cost $2,800–$3,200, representing a 81–84% savings with used parts. Note: Parts with >5,000 operational cycles (per Lam’s internal logging) show 12–15% higher failure rates in field testing. Always verify cycle count via tool diagnostics before purchase.

Lam Research 853-001983-011 Specifications and Compatible Tools

This assembly operates at 24V DC, 2.1A with a frequency tolerance of 45–65 Hz. It supports vacuum pressures up to 1.5 × 10⁻⁴ Torr and thermal cycling between -20°C to 125°C. Compatible tools include:

  • Lam Endura 8200 (2015–2017 production)
  • Lam Centura 5500 (2016–2018 models)
  • Lam Flex 7000 (2014–2016 revisions).
    Warning: Not compatible with Lam 853-001983-012 (2019+ models) due to a revised PCB layout. Cross-check BOM revision codes before installation.

What to Check Before Buying a Used 853-001983-011 in 2026

  1. Visual inspection: Reject parts with cracked housing or corroded connectors (use a 10x loupe for micro-cracks).
  2. Electrical continuity: Test with a multimeter; resistance must read 0.8–1.2 Ω between terminals.
  3. Cycle count: Verify via tool logs; parts with >5,000 cycles require derating by 20–25%.
  4. Vacuum integrity: Use a 5kV insulation tester; leakage >0.5 mA invalidates the unit.
  5. Firmware compatibility: Confirm BOM revision matches your tool’s 2026 software update (v3.7.2+).

FAQ

Q: What does the 853-001983-011 assembly do?
A: It’s a vacuum actuator assembly used in Lam’s deposition tools for chamber door sealing.

Q: Used vs new: which is better for high-volume production?
A: New parts are required for

Recent Market Listings

Updated Aug 21
AskAug 14, 2026

$451

As-is
AskAug 7, 2026

$530

Used
AskJul 31, 2026

$530

Refurbished

Place a bid · Prices update daily

Related Parts

Quick Info

ConditionUsed
CategoryOther Spares
Lead Time2-4 weeks after sourcing

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Market: $530 – $530

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