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  1. DEC - 21-40532-08J ALPHA CPU IC - Circuit Board.
    DEC - 21-40532-08J ALPHA CPU IC - Circuit Board.
    Special Price $129.98 Regular Price $250.00

    DEC - 21-40532-08J ALPHA CPU CHIP - Circuit Board.

    21-40532-08 is an OEM/tray Microprocessor

    Frequency: 275 MHz

    Bus speed: 16.17 MHz - 137.5 MHz

    Clock multiplier: from 2 to 17

    Package: 431-pin ceramic PGA

    Size: 2.43" x 2.43" / 6.17cm x 6.17cm

    Note: Numerous extra ICs on PCB, Note: Missing an 28 Dip IC, Right Side.

    Location: E8 XE8.

    Board Label:KA548HBDFS.

    P/N: 21-40532-08 Rev J. Lot# B50994-40. Digital Equipment Corp.

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  2. AMERICAN PHOTONICS INC. - RL-6000 - Ethernet repeater.
    AMERICAN PHOTONICS INC. - RL-6000 - Ethernet repeater.
    $25.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    Ethernet repeater with manual. Note: Used/Removed from equipment.

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  3. AMERICAN PHOTONICS INC. - RL5000 SERIES - Fiber optic ethernet expander.
    AMERICAN PHOTONICS INC. - RL5000 SERIES - Fiber optic ethernet expander.
    $50.00
    Fiber optic ethernet expander, IEEE 802.3 compatible.Note: Used/Removed from equipment. Learn More
  4. Tripp Lite  - B055-001-PS2 - PS/2 Server Interface Unit for B064-Series NetDirector Cat5 KVM Switches
    Tripp Lite - B055-001-PS2 - PS/2 Server Interface Unit for B064-Series NetDirector Cat5 KVM Switches
    Special Price $98.98 Regular Price $129.98
    READY TO SHIP - ONLY 8 LEFT IN STOCK!

    Tripp Lite - B055-001-PS2 - PS/2 Server Interface Unit for B064-Series NetDirector Cat5 KVM Switches

    Tripp Lite's PS/2 Server Interface Unit connects a server with PS/2 keyboard/mouse ports to a B064-Series NetDirector KVM switch using Cat5e/6 cabling. Use of Cat5e/6 cables frees up space in server cabinets that would otherwise be filled by traditional, bulkier KVM cable kits. Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases. Plug & Play

    • Needed to connect a PS/2 Server to a Tripp Lite B064-Series NetDirector KVM switch via Cat5e/6 cable
    • Easy to install; no software needed
    • Allows a maximum distance of 164ft from KVM to Server via Cat5 cable
    • Compact and lightweight design
    • Eliminates the need for thicker, heavier KVM cables

    Networking Type: KVM extender

    Form Factor: External

    Connectivity Technology: Wired

    Max Transfer Distance: 164 ft

    Status Indicators: Link/activity, Power

    Tripp-Lite Server Interface Module - Easy to install - B064 series - Lightweight and compact

     

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  5. Unidentified MFG - M95A4B01318 - SVGA Color monitor 9".
    Unidentified MFG - M95A4B01318 - SVGA Color monitor 9".
    $75.00
    SVGA Color monitor 9". Resolution super vga 800 X 600 phsphor p22/non-long persistence. NIB, with user manual. Learn More
  6. Unidentified MFG - 30944659 - RED PEN CARTRIDGE
    Unidentified MFG - 30944659 - RED PEN CARTRIDGE
    Special Price $7.49 Regular Price $10.00
    RED PEN CARTRIDGES TO FIT YOKOGAWA RECORDERS Learn More
  7. Unidentified MFG - 50SCSI-18 - Internal SCSI ribbon cable. 50 Position female.
    Unidentified MFG - 50SCSI-18 - Internal SCSI ribbon cable. 50 Position female.
    $3.00
    Internal SCSI ribbon cable. 50 Position female. For two devices at 5.5" and 11". Overall length: 18". Learn More
  8. TRANSITION ENGINEERING - ICS-11-C - 150 OHM DATA CONN RJ11/12 (F) TO MOD CONN
    TRANSITION ENGINEERING - ICS-11-C - 150 OHM DATA CONN RJ11/12 (F) TO MOD CONN
    $14.00
    INTERFACE ADAPTER: MODULAR CONNECTOR TO 150 OHM SHIELDED TWISTED PAIR DATA CONN COMPATIBLE WITH RJ11/RJ12 TO IEEE 802.5 CABLING. USED WITH IBM 8228 OR EQUIVALENT AND MEDIA FILTER FOR TYPE 3 CONVERSION. (MANUF. TRANSITION ENGINEERING) Learn More
  9. TRANSITION ENGINEERING - CX-1134-3 - TYPE CX SERIES RJ11(F) TO 3" BNC CONN BALUN
    TRANSITION ENGINEERING - CX-1134-3 - TYPE CX SERIES RJ11(F) TO 3" BNC CONN BALUN
    Special Price $8.98 Regular Price $12.00 As low as $7.98
    READY TO SHIP - ONLY 15 LEFT IN STOCK!

    TRANSITION ENGINEERING - CX-1134-3 PREMIUM EXTENDED CX1134-3 WITH RJ11 TO 3" BNC CABLE WHICH USES A THREE WINDING TRANSFORMER/CHOKE CONFIGURATION FOR RFI FILTERING.

    COMPATIBLE WITH AT&T... ITT...LEE DATA...MEMOREX..TELEX. TYPE A DEVICES AT A DATA RATE OF 2.35Mbps

    CABLE REQUIRMENTS ARE 90-110 OHM (MANUF. TRANSITION ENGINEERING)

    Made in USA

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  10. TRANSITION ENGINEERING - B-1143 - B TYPE RJ11 TO BNC BALUN
    TRANSITION ENGINEERING - B-1143 - B TYPE RJ11 TO BNC BALUN
    $7.50
    B TYPE RJ11 FEMALE TO BNC MALE BALUN NO PIGTAIL WITH LOW LOSS PULSE TRANSFORMER AND DC ISOLATION. COMPATIBLE WITH IBM 3270 SERIES...AT&T... ITT..LEE DATA ...MEMOREX..TELEX...AND TYPE A DEVICES DATA RATE IS 2.35Mbps AT A MIN DISTANCE OF 50 FT AND MAX OF 2500 FT. CABLE REQURMENTS IS 90 TO 110 OHM Learn More
  11. TRANSITION ENGINEERING - B-1134-6 - TYPE B SERIES RJ11 TO BNC BALUN
    TRANSITION ENGINEERING - B-1134-6 - TYPE B SERIES RJ11 TO BNC BALUN
    $9.50
    TYPE B SERIES RJ11 FEMALE TO BNC MALE ON 6" COAX CABLE BALUN.WITH LOW LOSS PULSE TRANSFORMER AND DC ISOLATION. COMPATIBLE WITH IBM3270 SERIES..AT&T... ITT..LEE DATA ..MEMOREX..TELEX...AND TYPE A DEVICES.DATA RATE IS 2.35Mbps AT A MINIMUM DISTANCE OF 50 FT AND MAX 2500 FT CABLE REQUIRMENTS 90-110 OHM Learn More
  12. TRANSITION ENGINEERING - 3-1134-ALB - TWINAX TO RJ45 BALUN
    TRANSITION ENGINEERING - 3-1134-ALB - TWINAX TO RJ45 BALUN
    $10.00
    TWINAX TO RJ45 FOR UNINSULATED PHONE ONE TWISTED PAIR. THE UNIT EMPLOYES A LOW LOSS PULSE TRANSFORMER.MAX TRANSMISSION DISTANCE FROM CPU WITH ALL DEVICES INCLUDED IS 3000 FEET. Learn More
  13. TRANSITION ENGINEERING - 3-1134-A - TWINAX UTP SERIES 3-1134-A BALUN
    TRANSITION ENGINEERING - 3-1134-A - TWINAX UTP SERIES 3-1134-A BALUN
    $10.00
    TWINAX UTP ONE UNSHIELDED TWISTED PAIR SERIES 3 ....3-1134-A MAX TRANSMISSION DISTANCE FROM CPU WITH A DEVICES INCLUDED IS 3000 FT. RJ11 FEMALE TO TWINAX MALE.THIS BALUN MAKES POSSIBLE THE CONNECTIONS BETWEEN PERIPHERALS AND A SYSTEM 34..36..38 OR AN AS/400 HOST WITH INEXPENSIVE UNSHILDED TELEPHONE WIRE.THE BALUN EMPLOYES A CENTER TAPPED LOW LOSS PULSE TRANSFORMER Learn More
  14. Toshiba - XM6202B - 32X CD ROM DRIVES
    Toshiba - XM6202B - 32X CD ROM DRIVES
    Special Price $8.99 Regular Price $12.50
    32X CD ROM READERS REMOVED FROM "DELL OPTIPLEX" DESK TOPS. Learn More
  15. REMEX - RRS9001BA1/---/D--/U060 - Paper Tape Reader
    REMEX - RRS9001BA1/---/D--/U060 - Paper Tape Reader
    $158.97
    Ex-Cell-O Corp's famous REMEX Div's "The DIRECTOR" old Paper Tape Reader. 19" rack mount. Appears OK 115/230V - They don't make 'em like this anymore . . . Learn More
  16. NORTH HILLS - NH 12569 - Connector. BNC male TO RJ11/RJ12 BALUN.
    NORTH HILLS - NH 12569 - Connector. BNC male TO RJ11/RJ12 BALUN.
    $7.50
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    Connector. BNC male TO RJ12 BALUN.

    This unit uses only 4 pins on the RJ12.

    These connectors are specifically used for telecoms and networking tasks. The difference between the connectors is in the number of positions available on the connector itself, and with the number of contacts actually present.

    Note: THIS UNIT USES ONLY 4 PINS.

    RJ11 and RJ12 only differs in the wiring. RJ12 utilizes all six slots while RJ11 uses only four of the six slots available.

    RJ11: 6P4C (6 Position, 4 Conductor) are typically used for ADSL, Telephone (connecting router to filter)

    RJ12: 6P6C (6 Position, 6 Conductor) are typically used in Phone Systems.

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  17. MPS - MED-100 MANUAL Only - Manual only for 80C31 Intelligent terminal.
    MPS - MED-100 MANUAL Only - Manual only for 80C31 Intelligent terminal.
    Special Price $18.98 Regular Price $35.00
    Manual only for: 80C31 Intelligent terminal. Magnetic card reader, slow modem and answer only phone, 40 x 2 LCD display, qwerty keyboard. 12VDC power supply included. This manual is $5.95 with Terminal purchase. Manual is $18.00 w/o purchase of Terminal. Learn More
  18. MPS - EL-9600 - AC Adaptor 12V 300mA.
    MPS - EL-9600 - AC Adaptor 12V 300mA.
    $4.00

    AC Adaptor. Input: 120VAC 60Hz 5 watt. Output: 12VDC 300mA, unregulated. Wall mount, plug-in with six-foot output cord terminated in 1/8 phone plug.

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  19. MMI - 6309-1J -  MMI6309-1 - IC, memory. TTL 256 x 8 PROM Memory,  70nS Access. 20 Pin CDIP.
    MMI - 6309-1J - MMI6309-1 - IC, memory. TTL 256 x 8 PROM Memory, 70nS Access. 20 Pin CDIP.
    Special Price $7.98 Regular Price $9.50 As low as $5.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    MMI Monolithic Memories - 6309-1J - MMI6309-1 - IC, Memory. Microcircuit Memory.

    TTL 256 x 8 PROM.

    Fuse-Programmable PROM.

    Access time: 70NS.

    3 State.

    Supply Voltage: 5V.

    Package: 20 CDIP, DIL-20/IC

    Genuine MMI - New Old Stock -Never Used - Vintage MMI6309-1 Memory ICs. (Rare and Difficult IC to find)

    Alternates: Fujitsu 7118, SIG  82S135, National 8309-1 & 74S471, Texas Instruments 28L22 & TBP18S22, Raytheon 29601.

    NSN: 5962-01-079-5953 

    Made in USA

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  20. INTEL - SL2RS - Mobile Pentium� II Processor 300MHz
    INTEL - SL2RS - Mobile Pentium� II Processor 300MHz
    Special Price $49.95 Regular Price $75.00
    Intel Pentium� II Processor (512k Cache) in Mini-Cartridge Package 300 MHz (Mobile Pentium Processor) Learn More
  21. INTEL - D27128A - IC, EPROM. 128K Bit, 250ns.
    INTEL - D27128A - IC, EPROM. 128K Bit, 250ns.
    Special Price $6.98 Regular Price $9.50 As low as $4.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    INTEL - D27128A IC, EPROM. 128K Bit, 250ns.

    Status:  Discontinued

    Access Time-Max:  200.0 ns

    Memory Density: 131072.0 bit

    Memory Width: 8, Number of Terminals: 28

    Number of Words Code: 16K

    Operating Temperature:  0.0 C to 70.0 C

    Organization: 6KX8

    Output Characteristics:  3-STATE

    Package Body Material: CERAMIC DIP

    Supply Current-Max: 0.1 Amp

    Supply Voltage-Nom (Vsup):  5.0 V

    From Sealed Factory New Tubes

    Note: Customer reported used as replacrment for Commodore Plus 4, Amigs, STs, other legacy PCs of the day, AtarI 5-Bit Upgrades256 =64 gives 320K such as CompyShop or Rambo. Suggest reviewing forums prior to substituting ICs.

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  22. HP/AGILENT - A1658-62024 RevB - SCSI terminator - 68-pin high density
    HP/AGILENT - A1658-62024 RevB - SCSI terminator - 68-pin high density
    $29.00
    Hp High Voltage Differential/Fast Wide Differential SCSI terminator - 68-pin high density (M) connector with thumbscrews Learn More
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