1pc used 685-042168-004 Lam Research Controller #zn1pc used 685-042168-004 Lam Research Controller #eaLam Research MDL,ELEC,ILON 600 IP SERVER 685-042168-004 (As-Is)1pc used 685-042168-004 Lam Research Controller1pc used 685-042168-004 Lam Research Controller #A6-221PCS USED Lam Research 685-042168-004 #F61Pcs Used 685-042168-004 Lam Research Controller #WD101pc Used 685-042168-004 Lam Research Controller #A6-311Pcs Used 685-042168-004 Lam Research Controller #T81PCS USED Lam Research 685-042168-004 #T81pc used 685-042168-004 Lam Research Controller #WD61pcs used 685-042168-004 Lam Research #A6-391Pcs Used 685-042168-004 Lam Research Controller #W61pc used 685-042168-004 Lam Research Controller #E81PCS USED Lam Research 685-042168-004 #D71Pcs Used 685-042168-004 Lam Research Controller #W71PCS USED Lam Research 685-042168-0041pc used 685-042168-004 Lam Research Controller #E11Pcs Used 685-042168-004 Lam Research Controller #A6-301pc used 685-042168-004 Lam Research Controller1 pc Used 685-042168-004 Lam Research controller1PCS USED Lam Research 685-042168-004 #W21PCS USED Lam Research 685-042168-004 #F61pcs used 685-042168-004 Lam Research1Pcs Used 685-042168-004 Lam Research Controller1 pc Used 685-042168-004 Lam Research controller #A6-91pc used 685-042168-004 Lam Research ControllerLam Research MDL,ELEC,ILON 600 IP SERVER 685-042168-004 (New)1PCS USED Lam Research 685-042168-004 #A6-81pc used 685-042168-004 Lam Research Controller #A6-91PC Used 685-042168-004 Lam Research Controller1pc used 685-042168-004 Lam Research Controller #A6-31PC Used 685-042168-004 Lam Research Controller 1pc used 685-042168-004 Lam Research1pc Used 685-042168-004 Lam Research Controller #F7
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LAM RESEARCH 685-042168-004

Controller

Market Availability & Pricing

Part number685-042168-004
ManufacturerLAM RESEARCH
Current availabilitySee listings below
Latest completed listing with reported sales251.69 (currency not captured) — public listing price; reported sold quantity is not a verified transaction
Control › Boards & Controllers › Semiconductor Equipment Controls
Controller
LAM RESEARCH685-042168-004controller
Product description
Controller, Lam Research 685-042168-004
Specifications and identifiers
provided listing evidence
Component typeController
Repeated listing titles identify this as a controller.
DetailsSpecific subsystem not established from provided summary
Keep description generic unless label or additional evidence confirms subsystem.
Applications
tool control cabinetsinterlock circuitsfieldbus or network interfacesautomation I/OLAM equipment controller replacementTool control electronics
How it works

An electronic board or module used for semiconductor equipment control, timing, communications, interlocks, or I/O functions.

Board revision, firmware, connector population, and tool configuration can determine compatibility and prevent tool faults.

Technical guide
DeviceNet

Industrial fieldbus used for distributed I/O and smart-device communication when specifically listed.

analog I/O

Analog inputs or outputs used for variable signals such as voltage, current, pressure, temperature, or control commands.

I/O
Input/output signals between a controller and field devices.
PCB
Printed circuit board carrying electronic components and connectors.
PWB
Printed wiring board; often used interchangeably with PCB in older equipment listings.
What to verify before purchase
  • Exact revision and part-number suffix on the physical label
  • Connector, flange, mounting, or interface compatibility with the target tool
  • Actual condition, completeness, included accessories, and calibration/leak-test status where applicable
Confirm with the seller
  • Exact OEM datasheet specifications
  • Guaranteed machine compatibility beyond listed evidence
  • Condition or calibration status unless supplied by the seller

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.

1pc used 685-042168-004 Lam Research Controller #zn

1pc used 685-042168-004 Lam Research Controller #zn

USD 262.1600

Observed public listing price, not an accepted sale amount.

Observed active at check time
CN
Condition: Used
Listed: Oct 15, 2026 01:21 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 15, 2026 16:00 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
1pc used 685-042168-004 Lam Research Controller #ea

1pc used 685-042168-004 Lam Research Controller #ea

USD 244.1400

Observed public listing price, not an accepted sale amount.

Observed active at check time
CN
Condition: Used
Listed: Jul 21, 2026 17:27 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

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

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
Lam Research MDL,ELEC,ILON 600 IP SERVER 685-042168-004 (As-Is)

Lam Research MDL,ELEC,ILON 600 IP SERVER 685-042168-004 (As-Is)

USD 267.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
KR
Condition: Used
Listed: Jun 26, 2025 23:47 UTC
Estimated remaining at check: 2
Estimated sold at check: 0

eBay response captured — Checked Oct 12, 2026 16:18 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
1pc used 685-042168-004 Lam Research Controller

1pc used 685-042168-004 Lam Research Controller

USD 243.9000

Observed public listing price, not an accepted sale amount.

Observed active at check time
CN
Condition: Used
Listed: May 27, 2024 11:02 UTC
End recorded: Dec 7, 2024 04:56 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 6, 2026 16:17 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay

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