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HP

HP

  • HP 5244L Electronic Counter front panel showing 8-digit Nixie tube display reading 1100287, Time Base and Function selector knobs, and input controls HP 5244L Electronic Counter right-side and rear view showing ventilation grille, Digital Recorder output connector, and rack mount ears

    HP 5244L Electronic Counter Nixie Tube Display 115/230V Hewlett-Packard Vintage

    HP

    $425.00
    Was: $850.00
    HP 5244L Electronic Counter Nixie Tube Display 115/230V Hewlett-Packard Vintage The HP 5244L is an 8-digit electronic frequency counter with Nixie tube display, designed for benchtop and rackmount...
    52613
    SKU:
    52613
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    36.00 LBS
    Brand:
    Hewlett-Packard (HP)
    Model:
    5244L
    MPN:
    5244L
    Type:
    Electronic Frequency Counter
    SKU:
    52613
    Display Type:
    Nixie Tube (8-digit)
    Power Requirements:
    115/230V, 50-60 Cycles
    Form Factor:
    Benchtop / Rackmount
    Interface:
    Digital Recorder Output (Amphenol parallel connector)
    Time Base:
    Internal time base with gate control
    Function Modes:
    Frequency, Period, Manual Start/Stop, Average
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold AS-IS. Power cord not included.
    Country/Region of Manufacture:
    United States
    Condition Notes:
    HP 5244L Electronic Counter sold AS-IS, untested, no functionality guaranteed due to age. Cosmetically fair for its vintage. No power cord included. For parts, repair, or restoration only.
    $425.00
    Was: $850.00
  • HP 9000 E35 server in HP C2785A rack enclosure — three-quarter front view showing upper HP Systems bezel and lower server bay with open card cage area HP C2785A rack enclosure — right side view showing louvered ventilation panels and caster base

    HP 9000 E35 A2530A Server in HP C2785A Rack Enclosure 120VAC For Parts

    HP

    $1,100.00
    Was: $8,300.00
    HP 9000 E35 A2530A Server in HP C2785A Rack Enclosure 120VAC For Parts HP 9000 E-Class Unix workstation server housed in an HP C2785A rack enclosure. This system runs HP-UX operating system and...
    52241
    SKU:
    52241
    Availability:
    Local pickup available; please contact us for a shipping quote before ordering.
    Weight:
    320.00 LBS
    Brand:
    HP (Hewlett-Packard)
    Model:
    E35
    Secondary Model:
    C2785A
    MPN:
    A2530A
    SKU:
    52241
    Type:
    Unix Workstation Server in Rack Enclosure
    Condition:
    As-Is / For Parts or Not Working
    Series:
    HP 9000 E-Class
    Operating System:
    HP-UX (Unix)
    Form Factor:
    Tower Rack Enclosure
    Power Requirements:
    120VAC, 50/60Hz, 18A Max
    Enclosure Model:
    HP C2785A
    Enclosure Options:
    AW3
    Certifications:
    UL, CSA, ETL Listed
    Country/Region of Manufacture:
    USA
    Seller Notes:
    Sold as-is for parts or repair; local pickup or freight only
    Compatible With:
    HP 9000 E-Class servers
    Interface Type:
    SCSI (internal), Ethernet (RJ-45 visible on rear)
    Drives/Bays:
    Optical drive and tape/floppy drive visible in front bay
    Approximate Dimensions:
    36" W x 24" D x 44" H (approx.)
    Condition Notes:
    HP 9000 E35 A2530A server in C2785A rack sold as-is for parts or repair. Pulled from a credit union museum display. Functionality not verified; no working guarantee. Local pickup preferred; contact us for freight quote.
    $1,100.00
    Was: $8,300.00
  • HP 6654A System DC Power Supply – front panel overview showing display and keypad HP 6654A System DC Power Supply – rear panel with ventilation grilles

    HP 6654A System DC Power Supply 0-60V 0-9A 240V GPIB For Parts Repair

    HP

    $200.00
    Was: $400.00
    HP 6654A System DC Power Supply 0-60V 0-9A 240V GPIB For Parts Repair Benchtop DC power supply manufactured by Hewlett-Packard, rated for 0–60V output at 0–9A. Features GPIB (IEEE-488) interface for...
    52080
    SKU:
    52080
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    58.00 LBS
    Brand:
    HP (Hewlett-Packard)
    Model:
    6654A
    MPN:
    6654A
    Type:
    System DC Power Supply
    SKU:
    52080
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold AS-IS. Fan spins on power-up; display cracked/non-responsive; CURRENT pot broken.
    Country/Region of Manufacture:
    USA
    Form Factor:
    Benchtop / Desktop
    Output Voltage:
    0-60V DC
    Output Current:
    0-9A
    Power Requirements:
    240V AC, 50/60Hz
    Interface:
    GPIB (IEEE-488)
    Programmable:
    Yes
    Number of Outputs:
    1
    Known Faults:
    Cracked display (no response); broken CURRENT potentiometer; partial power-up only
    Condition Notes:
    HP 6654A DC Power Supply sold AS-IS for parts/repair. Fan spins on power-up; front display cracked and non-responsive; CURRENT potentiometer broken. Not functioning; no functionality guarantee. Please view photos and contact us.
    $200.00
    Was: $400.00
  • HP 8568A Spectrum Analyzer front panel with display section and control section — full front view showing CRT display module above and analyzer keyboard/controls below HP 8568A Spectrum Analyzer rear panel showing power supply, cooling fan, RF connectors, and GPIB interface port

    HP 8568A Spectrum Analyzer 100 Hz–1.5 GHz Opt 001 Hewlett Packard For Parts

    HP

    $500.00
    Was: $1,000.00
    HP 8568A Spectrum Analyzer 100 Hz–1.5 GHz Opt 001 Hewlett Packard For Parts Benchtop spectrum analyzer for RF frequency and signal analysis. Covers 100 Hz to 1.5 GHz with 50 ohm input impedance and...
    51972
    SKU:
    51972
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    140.00 LBS
    Brand:
    HP (Hewlett-Packard)
    Model:
    8568A
    MPN:
    8568A
    Type:
    Spectrum Analyzer
    SKU:
    51972
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold as-is for parts/repair. No rack ears included.
    Country/Region of Manufacture:
    United States
    Form Factor:
    Benchtop / Rackmount (no rack ears)
    Frequency Range:
    100 Hz to 1.5 GHz
    Option:
    001
    Measurement Type:
    RF Frequency / Signal Analysis
    Display Type:
    CRT
    Input Impedance:
    50 Ohm
    Compatible With:
    HP 8560 Series, HP 8566B, HP 8568B
    Also Known As:
    Agilent 8568A
    Condition Notes:
    HP 8568A Spectrum Analyzer (100 Hz–1.5 GHz, Opt 001) sold AS-IS for parts/repair. Powers on but won't leave standby — root cause unknown. Not tested, not guaranteed functional. No rack ears. SN 2216A01989.
    $500.00
    Was: $1,000.00