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FSI

FSI

  • FSI 290109-400 Stepper Motor Interface Board – top view showing green PCB with dual white header connectors and large black edge connector with gold contacts FSI 290109-400 290109-200 Rev A Stepper Motor Interface Board – angled top view showing PCB silkscreen markings P1109 and P3109 connector labels and Made in USA marking

    FSI 290109-400 Stepper Motor Interface Board 290109-200 Z4/15/010 Rev A

    FSI

    $97.00
    Was: $250.00
    FSI 290109-400 Stepper Motor Interface Board 290109-200 Z4/15/010 Rev A Stepper motor control interface board designed for semiconductor and wafer processing equipment. This PCB module manages...
    45776
    SKU:
    45776
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    0.50 LBS
    Brand:
    FSI
    Model:
    290109-400
    Secondary Model:
    290109-200
    MPN:
    290109-400
    Part Number 2:
    290109-200
    Reference Designator:
    Z4/15/010
    Type:
    Stepper Motor Interface Board
    Form Factor:
    PCB / Card Module
    Revision:
    Rev A
    Country/Region of Manufacture:
    United States
    Application:
    Semiconductor / Wafer Processing Equipment
    Condition:
    Used – Pulled from Working Environment
    SKU:
    45776
    Seller Notes:
    Pulled from FSI repair tech spares; inspected, in good condition
    Review Status:
    Auto-Approved (needs review) 2026-07-04
    Condition Notes:
    FSI 290109-400 Stepper Motor Interface Board. Inspected, in good condition. Pulled from FSI repair tech spares. PCB clean, connectors intact. Please view photos and contact us with any questions.
    $97.00
    Was: $250.00
  • FSI 290168-400 Mercury Interface PCB front component side showing relay ICs and green screw terminal blocks FSI 290168-400 Mercury Interface PCB top view showing labeled In Out screw terminals and relay modules across board

    FSI 290168-400 Mercury Interface PCB 290168-200 Rev A Semiconductor Etch Board

    FSI

    $185.00
    Was: $400.00
    FSI 290168-400 Mercury Interface PCB 290168-200 Rev A Semiconductor Etch Board Interface PCB for the FSI Mercury semiconductor plasma etch system. This circuit board manages signal routing and...
    45775
    SKU:
    45775
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    0.90 LBS
    Brand:
    FSI
    Model:
    290168-400
    MPN:
    290168-400
    Secondary Model:
    290168-200
    Hardware Revision:
    Rev A
    SKU:
    45775
    Type:
    Interface PCB / Circuit Board
    Application:
    Semiconductor Plasma Etch / FSI Mercury System
    Form Factor:
    PCB / Card
    Connector Type:
    Green screw terminal blocks (In/Out per channel)
    Number of Channels:
    Multiple isolated channels with In/Out terminals
    Compatible With:
    FSI Mercury Semiconductor Processing System
    Condition:
    Used – Inspected
    Seller Notes:
    Board only; no additional accessories included.
    Country/Region of Manufacture:
    United States
    Review Status:
    Auto-Approved (needs review) 2026-07-04
    Condition Notes:
    FSI 290168-400 Mercury Interface PCB (290168-200 Rev A) has been inspected and is in good used condition. Normal handling wear; relay ICs seated, screw terminals intact, no visible damage. Please contact us with any questions.
    $185.00
    Was: $400.00
  • FSI 290156-400 Interface Board 290156-200 Rev A — top-side view showing screw-terminal blocks and IDC ribbon connectors FSI 290156-400 Interface Board — reverse top angle showing full terminal block layout and labeled connector positions

    FSI 290156-400 Interface Board 290156-200 Rev A H2O Temp Exhaust N2 Air Lock

    FSI

    $78.00
    Was: $225.00
    FSI 290156-400 Interface Board 290156-200 Rev A H2O Temp Exhaust N2 Air Lock Interface board and interlock monitor PCB for FSI semiconductor wet processing equipment. Monitors and controls H2O...
    45772
    SKU:
    45772
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    0.90 LBS
    Brand:
    FSI
    Model:
    290156-400
    MPN:
    290156-400
    Secondary Model:
    290156-200
    Hardware Revision:
    Rev A
    Type:
    Interface Board / Interlock Monitor PCB
    SKU:
    45772
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Board only; from FSI repair tech spares stock
    Country/Region of Manufacture:
    United States
    Form Factor:
    PCB / Card
    Compatible With:
    FSI semiconductor wet processing equipment
    Monitored Functions:
    H2O Temp, Exhaust Interlock, N2 Lock, Air Lock
    Monitored Functions 2:
    H2O Overflow, H2O Level, W25, W26
    Connector Type:
    IDC ribbon header; screw-terminal blocks (W3–W7 visible)
    Application:
    Semiconductor wet bench / spin rinse dryer interlock
    Review Status:
    Auto-Approved (needs review) 2026-07-04
    Condition Notes:
    This FSI 290156-400 Interface Board (290156-200 Rev A) has been inspected and is in good condition. Pulled from FSI repair tech spares stock. Terminal blocks and connectors appear intact. Please view photos and contact us with questions.
    $78.00
    Was: $225.00