RELIANCE 57C493

描述

RELIANCE 57C493

PLC在中国的发展
在中国，大约从1974、75年在北京和上海开始开发采用位片式微处理芯片的可编程顺序控制器，并有所应用。但一直未能形成批量生产。在改革开放刚起步的1979年，在当时的机械部仪表局的推动下，开始从美国MODICON引进起584的PLC，并首先在电站的辅机如输煤、除灰除渣、水处理系统以及水泥厂等控制系统中成功应用，从而大大推动了PLC在我国工业的大规模运用。遗憾的是，花了很大一笔外汇的这个项目并不曾形成良性的有后续的发展。
自1985年开始，小型PLC首先是日本三菱电机公司的MELSEC-F，通过非政府渠道进入中国市场。不到三、四年时间，小型PLC就形成了大面积的推广应用局面。1990年以后，Siemens、Allen Bradley以及其它知名品牌开始大举进入中国市场，占据中、大型的PLC的较大份额。1995年后形成了大型PLC以欧美为主、中型PLC欧美和日本平分秋色、小型PLC则以日本为主、Siemens也步步紧逼的格局。至今没有很大改变。
由上简要回顾可知， PLC在中国已经形成了规模巨大的应用市场，但并未建立批量生产、有持续开发发展能力的PLC制造业。

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DEC DEXBR-M DEC ROUTEABOUT ACCESS EI

DEC DEFGT-BA GIGASWITCH FDDI MODULE

DEC DETPX-M PORTSWITCH 900TP/12

DEC H7506-AA GS160/320 POWER SUPPLY-1600W

DEC DESSL-AB ATM MODULE 2PTS-155MBPS

DEC DEFPA-UC PCI TO FDDI NIC WITH RJ45

DEC DEFPZ-AA FDDI CONTROLLER/PMC

DEC FD-52920-01 DEC LA600 PRINTHEAD

DEC H7861 VAX 11/23 POWER SUPPLY

DEC KZPBA-DY DUAL CNL ULTRAW ADAPTER

DEC DESNC-BA LAN ENCRYPT DEV W/ETH.

DEC FD-51859-01 LG05S/LGPLUS TOP COVER ASSY

DEC DSRVY-MA DECSERVER 900GM

DEC KZPBA-DB DUAL CNL ULTRAW ADAPTER

DEC L0122-AF VAX 8550/8800 64MB MEMORY

DEC H7853-AA VAX 6210 POWER SUPPLY

DEC LJ550 INKJET COLOR PRINTER

DEC H7877 BA23 OLD STYLE POWER SUP

DEC L0121 M.CACHE HSC95 OPTION 32MB

DEC HS1CP-C DEC SCSI/DSSI CONTROLLER BOARD

DEC H7423-AA TU78/79 POWER SUPPLY

DEC M7639 SEE MS200

DEC M8208 MODULE

DEC M8016-YB MODULE

DEC MS7CC-UA UPGRADE MEMORY KIT

DEC MS7CC-GA DEC 4 GB MEMORY FOR ALPHASERVER 8XXX

DEC MTXLB-AA 60 KEY POS KEYBOARD WITH

DEC MSP01-KB 256MB MEMORY KIT

DEC MS520-BA 32 MG MEMORY MODULE

DEC MS451-FA 512MB MEMORY ALPHA 2100

DEC MS88-DA VAX 8550/8800 64MB MEMORY

DEC PMTNV-A CARD

DEC PS1XG-AA VIDEO GRAPHICS ADAPTER W/MOUSE

DEC SHZ35-ZZ SCSI CONVERTER BOX

DEC VT420-AC MONO WHITE TERMINAL W/KEYBOARD

DEC RF-VS240-A RF-VT240 BASE UNIT

DEC RZ57-UK RZ57-UK

DEC T1061 VAX 6000 MODULE

DEC RF-VS240 RF-VT240 BASE UNIT

DEC VT420-AB MONO WHITE TERMINAL W/KEYBOARD

DEC SWXSS-01 EXPANSION STORAGE

DEC SWSA1-BC SW ADAP-SUN DIFF/FAST SCSI

DEC T2029-AC VAX7000.620 MODULE

DEC T2025 MODULE

DEC SHZH1-DT HARD DRIVE IN CANISTER

DELL 330NK DELL POWEREDGE MOTHERBOARD

GENICOM CA02626-E240 LN40 TONER HOPPER

GENICOM CA02626-E304 LN40 PAPER FEED ASSY 3

HEWLETT PACKARD 005-44289 HP MOTHER BOARD

GENICOM CA02626-E301 LN40 PART

EMC 005040997 CLARIION POWER SUPPLY

GENICOM CA02626-E250 LN40 TONER HOPPER

EMC 005-41330 10SLOT INTERCONNECT PCB

HEWLETT PACKARD 107003856-00 HP MOTHER BOARD

HEWLETT PACKARD 5150-60023 VERTICAL DRIVE ASSEMBLY

HEWLETT PACKARD A2699-66001 HP 10/100 LAN INTERFACE

HEWLETT PACKARD C1107-69032 HP 206W 5/12V POWER SUPPLY

HEWLETT PACKARD 98268-66520 4MB PCB MEMORY MODULE

HEWLETT PACKARD C1160-67936 HP OPTICAL JUKEBOX CTRL BOA

HEWLETT PACKARD A3641-80022 KX70/98KS 180MHZ PROCESOR B

HEWLETT PACKARD C1160-66508 HP OPTICAL JUKEBOX SCSI BOA

HEWLETT PACKARD 630214-202 NETSERVER DUAL PROCESSOR BOA

HEWLETT PACKARD A2982-60001 HP X60 PROCESSOR BOARD

HEWLETT PACKARD C3232A HP C3232A ENTRIA TERMINAL

HEWLETT PACKARD A2375-60097 K200 SYSTEM BOARD

HEWLETT PACKARD C1107-60032 HP 206W 5/12V POWER SUPPLY

HEWLETT PACKARD D3338-60001 NETSERVER DUAL PROCESSOR BO

HEWLETT PACKARD A6386A HyperFabric2 PCI 4X fiber adap

HEWLETT PACKARD C5173-89007 DLT7000 35/70GB TAPE DRIVE

HEWLETT PACKARD C4118-69001 FUSER KIT HP4000

HEWLETT PACKARD C7200-66521 HP SURESTORE FC INTERFACE B

HEWLETT PACKARD C7200-60006 HP SURESTORE FC INTERFACE B

HEWLETT PACKARD J3136-90001 HP ADVANCESTACK PWS REDUNDA

HEWLETT PACKARD J3136-61001 HP ADVANCESTACK PWS REDUNDA

HEWLETT PACKARD J3299A HP PROCURVE SWITCH 224M

HEWLETT PACKARD C7200-61521 HP SURESTORE FC INTERFACE B

HITACHI 667830-004 VISIONBASE 8460 CARRIER MEMORY

HITACHI 667829-304 VISIONBASE 8460 CARRIER MEMORY

HITACHI 667383-005 VISIONBASE 8460 POWER SUPPLY

HEWLETT PACKARD D6530-60005 D6530-60005

HITACHI 662379-404 VISIONBASE 8460 MOTHERBOARD

HIT 2098174-A 3PHASE AC POWER SUPPLY

IBM 04N4317 IBM 940X OPERATOR PANEL ASSY

HEWLETT PACKARD ZTC22942680 HP POWER SUPPLY

HITACHI DPS-420CB VISIONBASE 8460 POWER SUPPLY

HITACHI 671317-007 VISIONBASE 8460 MOTHERBOARD

IBM 00G3165 7013 I/O PLANER BOARD

HEWLETT PACKARD J3136A HP ADVANCESTACK PWS REDUNDANT

IBM 00G2503 650W POWER SUPPLY

HITACHI 668492-004 VISIONBASE 8460 BACKPLANE MOD.

IBM 07H5225 IBM POWER CABLE ASSY

IBM 05J8924 IBM DUAL CHANNEL SCSI ADAPTER

HITACHI 668445-204 VISIONBASE 8460 BACKPLANE MOD.

IBM 05J8911 IBM MEMORY CARRIER MODULE

IBM 07H6255 IBM 9672 TESTER BOX ASM

IBM 21F9345 IBM 9406-F80 CABLE 2 PORT ADA

IBM 09G7649 IBM 3490 READ DETECT CARD

IBM 31G9751 SYSTEM BOARD

IBM 31G9740 7013 I/O PLANER BOARD

IBM 34L3582 IBM MODULE ASSY

IBM 37L2406 AGP 3D-PRO 4110 VIDEO CARD

IBM 44H2731 IBM ACI-4M SYSTEM POWER

IBM 44H2721 IBM PBE-5M 9672MODULE ASSY

IBM 44H8304 IBM 940X SPCN MODULE

IBM 32G1924 SYSTEM BOARD

IBM 65G7623 SYSTEM BOARD

IBM 65G7622 SYSTEM BOARD

IBM 45G2781 IBM 4-PORT MODULE

IBM 44H8421 IBM 940X REMOVABLE MEDIA CAGE

IBM 59H7486 IBM 2105 I/O ATTACHMENT CARD

IBM 8184913 IBM 7013 CPU PLANAR

IBM 93H2641 IBM MEMORY CARRIER MODULE

IBM 44H7779 IBM 940X POWER SUPPLY

IBM 60H0558 IBM QD82 FIBER CHANNEL ADAPTER

IBM 44H7777 IBM 940X 200-240V POWER SUPPLY

INTERPHASE 9000-0751-006 INTERPHASE 9000-0751-006 BOARD

IBM 8193663 IBM AS/400: HIGH SPEED COMM IO

JNI FCE-1473-N JNI 2GB FC HOST BUS ADAPTER

MARCONI NM-4/155UTP5C MARCONI 4-PORT 155MBPS MODULE

LUCENT 750A030150 LUCENT PACKETSTAR ICM CARD

MARCONI NM-4/155MMSCE 4-PORT OC3 MULTIMODE MODULE

MARCONI 7401-00 FORE POWERHUB 7000 ATM

MARCONI NM-4/155MMSCD FORE 4-PORT 155MBPS MODULE

MISC 01-03E121202 RACAL-MILGO OMNIMODE96 UNIT

MARCONI NM-1/622MMSCD FORE 1-PORT 622MBPS MODULE

MARCONI ESX-48-FAN ESX-4800 FAN TRAY ASSY

LSI 356-0003856B QUAD-PORT 10/100 ETNET ALPHA

MARCONI NM-4/155UTPLC MARCONI 4-PORT 155MBPS UTP

MISC 311-0006-002 GS/E SWITCH CONTROL MODULE

MARCONI NM-4/155UTP5LC FORE 4-PORT 155MBPS MODULE

MISC 55000325 PC/XEM HOST ADAPTER BOARD

MISC 6210518-01 TL810 Y-AXIS UMBILICAL CABLE

MISC 22946600 ARTYSAN POWER SUPPLY

MISC 40004049-001 DIAMOND FIRE GL4000 VIDEO CARD

MISC 6210480-01 TL810 X-CARRIAGE INTERCO-

MISC 640QT-C2 RT-VAX 3305 BOX

MISC 04006-T90 PCMCIA ROAMABOUT

MISC 0MNIMODE 96 RACAL-MILGO OMNIMODE96 UNIT

MISC 530-0022-001 GS/E SWITCH CONTROL MODULE

MISC 600-ATX DUALPOWER 600 ATX PWS 600W

MISC 34-44529-09 34-44529-09

MISC 530-0011-001 DGBGA-AA BACKPLANE BOARD

MISC 10273-01B LOAD CARD ASSY

MISC 520-0022-001 GS/E SWITCH CONTROL MODULE

MISC 140E38452 LN28 POWER SUPPLY 115V

MISC 2T-ADPDG-AB DIGI PORTS

MISC 5190020G2 LEESON HUB MOTOR 60HZ

MISC 9720-736 736MB SABRE DRIVE W/PWS*AS IS*

MISC A6C34DC34B LEESON HUB MOTOR 60HZ

MISC 933-0004-001 DGBGA-AA BACKPLANE BOARD

NORTEL 700231-001 100-240VAC POWER SUPPLY

PCB 200007B-06 1GB BASE SX PCI FIBRE CHANNEL

PERTEC 77021240 TU80/81 MODULE

PRINTRONIX 110988-901 PRNTRONIX SHUTTLE AASY

NETAPP XL401R-S-02Z NETAPP SE SHELF STORAGE ARRAY

QUADRICS QM400 AS SC40/SC45 INTERFACE MODULE

NORTEL NTEP05AA-05 NORTEL PASSPORT TERMINATOR MOD

MYRICOM M2F-PCI32 MYRICOM INTERFACE MODULE

PRINTRONIX 112315-001 PRINTRONIX IGP-2X0 CONFG. BOAR

PRINTRONIX 112313 PRINTRONIX IGP-2X0 CONFG. BOAR

PRINTRONIX 152939-001 PRINTRONIX IGP-2X0 CONFG. BOAR

QUANTUM TH5XB-NP 20/40 DLT FOR TAPE LIBRARY

QMS 1710193-001 QMS MAGICOLOR 2 OPC BELT

QUANTUM TH5AA-EL DLT4000 TAPE DRIVE SCSI-SE*BLA

SUN 370-3531 POWER SUPPLY W/O SWITCH

QUANTUM TH4AB-YF 10/20GB INT. DIFF TAPE DRIVE

QUALSTAR 500826-01-1 QUALSTAR 4440 HANDLER PWS

ZIATECH COMPACTPCI ZT-5610B PMC CARRIER BOARD ZT-5610

DEC VAX PDP CMD CQD-423/TM QBUS SCSI CONTROLLER MODULE

COMPAQ ALPHASERVER DS10L 6/466MHZ, 512MB DA-71AAA-EA

CS11 PDP 11/44 Emulex Module CS1110201-H2

DEC 54-24719-02 AS1000 5/300 CPU

DEC 54-22499 DEFPA PCI/FDDI ADAPTER

QUANTUM/PITTMAN 6204257-01 TL82X VERTICAL MOTOR

DEC DSRZF-E MUXSERVER 90

COMPAQ 401912-001 SHELF WIDE DEVICE BA356-CLEAN

DEC 3R-A2407-AA CPQ 35/70GB AIT-1(LVD) INT.TAPE-CARBON

DEC 3R-A2493-AA CPQ 35/70GB AIT-1(LVD) INT.TAPE-CARBON

DEC 54-19811-02 KN02- VAX 5000-240 CPU

DEC 54-22501-01 FIBER OPTIC OPTION MODULE

DEC 54-24544-01 MOTHERBOARD

DEC 54-23225-01 LN09 DISK DAUGHTER CARD

DEC 54-24574-02 ST RISER CARD MODULE

DEC 54-30210-01 MODULE.

DEC 54-25125-01 BA54A CSB DISTRIBUTION MODULE

DEC 70-29951-03 BLUE COVER PANEL

DEC 70-40073-01 ES40 FAN

DEC A8154 PCI/TOKEN RING NETWORK ADAPTER

DEC H720-E POWER SUPPLY

DEC H3220 20 MA ADAPATER PDP11/70

DEC DSW42-AA SYNC LOGIC MODULE

DEC M7732 OPT CHAR SET MODULE

DEC MSP01-HF COMP 512MB MEMORY KIT COMPATIBLE

DEC RZ73-MX RZ73-E DISK DRIVE WITH

HEWLETT PACKARD A1809-60129 HP POWER CONTROL MODULE

HEWLETT PACKARD A5599-70001 HP DLT8000 SCSI-HVD LOADER

HEWLETT PACKARD A6384-69002 HP HFW 8 PORT FIBER CARD

HEWLETT PACKARD A1809-60030 HP POWER CONTROL MODULE

HEWLETT PACKARD A1809-60017 HP PCBA BACKPLANE W/TRAY

HEWLETT PACKARD C3971A HP 5SI MAINTENANCE KIT

HEWLETT PACKARD C7200-60110 HP REMOTE MANAGEMENT CARD

HEWLETT PACKARD RG5-3027-000 HP LJ 8550 PW MODULE

MISC 155-0185-01 32Z PCI VIDEO BOARD DUAL

MISC 29-26372-00 TU80/81 POWER SUPPLY

NATIONAL INSTRUMENTS AT-GPIB-TNT NATIONAL INST. INTERFA

SUN 348-0036690B SUN SCSI DIFF-DUAL CONTROLLER

SUN 348-0036 SUN SCSI DIFF-DUAL CONTROLLER

SUN 501-1855 SUN IPI-2 DISK CONTROLLER MODU

COMPAQ 157301-B21 CPQ TL891DLX EXPANSION UNIT LVD

COMPAQ 157301-001 CPQ TL891DLX EXPANSION UNIT LVD

COMPAQ 306257-001 POWER SUPPLY WITH SWITCH

DEC H7266-AA DEC POWER REGULATOR UNIT

PRINTRONIX 109925-001 PRINTRONIX P6080 PCBA LOGIC

PRINTRONIX 140386-001 PRINTRONIX P6080 PCBA LOGIC

COMPAQ 190711-002 CL DRIVE INTERFACE BOARD KIT

HP A9794A HPTC CLUSTER SVR 900MHZ BASE SYSTEM

HP A9794B INTEGRITY RX2600 CLUSTER SERVER

DEC DLMT2-MA MULTISWITCH FAST ETHERNET HUB 924TX DLMT2-

DEC 54-24385-01 ALPHA SERVER 2100 4 SLOTT

DEC 54-23289-01 DAGGA-CA CLOCK CARD

DEC M7553 Q BUS INTERFACE

HEWLETT PACKARD C7707A HP DIGITAL SENDER 8100C *NEW*

SUN 370-6152 USB/FIREWIRE OPTION MODULE FOR SUNPCI III

DEC M7554-00 KDJ11-DA CPU 15MHz, 512-Kbyte RAM, 2 SLUs

ADIC FASTSTOR 22 DLT8000 LVD/SE.LR TAPE 40-5008-04

QUANTUM 6221710-21 ROBOTIC CONTROLLER W/ MEMORY

Hewlett Packard Compaq ProLiant DL580 G2 347905-001

HP A9795A 2 X 1.3GHZ ITANIUM CPUs “no HD,no Memory”

COMPAQ 102142-001 KBD/MSE/LAN/VGA PCI CONTROLLER

COMPAQ 157925-001 6-SLOT PCI RISER CARD

COMPAQ 154996-001 M2200 STRWS ENCLOSURE ONLY

COMPAQ 164098-001 CPQ HUB,12 PORT MANAGEMENT MODULE

COMPAQ 166861-001 PS/2 TWO-BUTTON MOUSE

COMPAQ 188407-001 PROLIANT 4500 POWER SU-

COMPAQ 190211-001 STORAGEWORKS 4354R ULTRA3 RACKMOUNtab

COMPAQ 175312-001 PASS-THROUGH MECHANISM

COMPAQ 231674-001 MSL5026 BACKPLANE WITH CAGE

COMPAQ 222093-001 CPQ SAN SWITCH16-EL PORT FIBRE CHANNE

COMPAQ 177778-001 FC-AL SWITCH 3-PORT EXPANSION

COMPAQ 212776-B21 CPQ SAN SWITCH16-EL PORT FIBRE CHANNE

COMPAQ 194700-001 FC-AL SWITCH 3-PORT EXPANSION

COMPAQ 340845-001 TL895 TAPE DRIVE MUX BOARD

COMPAQ 323386-001 MEDIA SERVICE MODULE

COMPAQ 3R-A0409-AA 9.1GB 10K RPM WULTRA3 SCSI*NEW

COMPAQ 3X-DEPVD-AA VIDEO/ETHERNET HOST ADAPTER

CRAY 905-5242-302 CRAY EXTERNAL SNMP DIRECT ACCE

COMPAQ D4304-60001 PRIORIS CPU MODULE

COMPAQ DS-DSGGC-AB CPQ SAN SWITCH16-EL PORT FIBRE CHANN

DATA SYSTEMS DLP-11 DATASYSTEMS DLP-11 MODULE

DEC 54-09742-01 TS11 DEAD POSITIONER

DEC 54-09484-01 POWER REGULATOR TS11

DEC 54-19375-03 APPLICATION PROCESSOR

DEC 30-50846-01 VIDEO/ETHERNET HOST ADAPTER

DEC 54-11040-00 H767 POWER SUPPLY CAP

DEC 54-11681-00 DEC MODULE

DEC 54-19811-00 KNO2 VS5000-200 CPU

DEC 54-11668-01 DEC DISTRIBUTION BOARD

DEC 54-22122-01 DEFGL-AA

DEC 54-19379-01 DEFCN BACKPLANE

DEC 54-23302-21 ALPHA SERVER CONTROL

DEC 54-21209-01 SF35 REGULATOR MODULE

DEC 54-23347-01 UNIV I/O BOARD

DEC 54-24544-02 MOTHERBOARD

DEC 54-24197-01 DAGWG-AA GIGASWITCH

DEC 54-22649-01 ALPHA VME 2100 12V CONVER

DEC 54-22639-01 ALPHA VME 2100 VOLTAGE

DEC 54-23211-01 INTERFACE CARD OUT OF

DEC 54-24289-01 ZLXP-L1 24-PLANE GRAPHICS MOD.

DEC 54-24389-01 ALPHA 2100 SIO MODULE

DEC 54-23606-02 PCI/ISA DELTA MAIN BOARD

DEC 70-13628-00 KA780 CPU BACKPLANE VAX ASSY

DEC 54-24799-01 AS1000A 5/400 CPU MOD..REV E01

DEC 54-24548-02 BOARD

DEC 54-25109-01 REG CONTROLLER DAUGTHER C

DEC 54-24546-02 DAUGHTHER BOARD

DEC 70-12912-00 H767 POWER SUPPLY CAP

DEC 70-23125-02 HSC90 SCSI REAR DOOR ASSY

DEC 54-25092-AA DEC MEMORY 64 MB DIMM

DEC 70-32835-02 HSZ CACHE MODULE GRAY BEZ

DEC 70-28724-02 BACKPLANE ASSY.

DEC 70-29360-02 GS140 FRONT BEZEL W/LOGO

DEC 70-32300-01 ZLXP-L1 24-PLANE GRAPHICS MOD

DEC 70-32529-05 PENTIUM PRO PROCESSOR

DEC 70-32726-01 AMD-K6 PROCESSOR 233HZ

DEC 70-32506-01 RACK MOUNT KIT *NEW**

DEC 70-31546-01 ALPHA SERVER 2100A FRONT

DEC 70-32188-02 DUAL EXT.CACHE BATTERY-GREEN

DEC 70-33725-S1 M2200 STRWS ENCLOSURE ONLY

DEC 70-40471-01 HSV110 LCD DISPLAY

DEC 70-33725-01 M2200 STRWS ENCLOSURE ONLY

DEC AV10U-A TURBO CNL GRAPHICS

DEC 77042456 TU81 PWA, BUFFERED TMSCP

DEC 77042459-AD TU81 PWA, BUFFERED TMSCP

DEC 77027341-01 TU81 PWA, BUFFERED TMSCP

DEC B3107-CA SERVER 5000 CPU 533MHZ

DEC A021501-26 LN40 LCOT CONTROLLER

DEC A804 12BIT A/D CONVERTER LAB

DEC BG-R60FA-1A HSZ7X MSC PCRM CARD V7.0

DEC BA350-LA EXPANSION BOX

DEC BA350-KB STORAGE PEDESTAL BA350-SA

DEC BG-R6OFC-1A HSZ70 MSC PCRM CARD V7.1

DEC BNE3B-40 40M. 15PIN (M) TO 9PIN (F) CAB

DEC BA35A-BA STORAGEWORKS SHELF*BLUE*

DEC BG-R6OFA-1A HSZ7X MSC PCRM CARD V7.0

DEC B4171-AD DEC COOPER I/O RISER MODULE

DEC BG-R60-FC-1A HSZ70 MSC PCRM CARD V7.1

DEC DEBET-RG LANDBRIDGE 150

DEC DELXR-A3 ETHERWORKS HUB 8TX

DEC DEBET-RC LAMBRIDGE 100

DEC DEPVD-AA VIDEO/ETHERNET HOST ADAPTER

DEC DS-SL13R-BA STORAGEWORKS 4354R ULTRA3 RACKMOUNtable

DEC FD-59761-01 DGBGB-AA FAN TRAY ASSY

DEC DEFCN-MA MODULE

DEC FR-PCP9E-BB DIGITAL NOTEBOOK

DEC H7202-B VAX 11-725 POWER SUPPLY

DEC DEFGE-AA DEFGE-AA

DEC H3063-A BULK HEAD ASSY

DEC DTMXM-MA DECMAU 900TH 24-PORT TOKEN RING

DEC H7225-AC POWER CONDITIONER

DEC FD-51861-01 LG05S/LGPLUS FRONT DOOR ASSY

DEC DEFGB-BA GIGASWITCH POWER INT.UNIT

DEC L0122-AA MS88-DA 64MB MEMORY MODUL

DEC H743-AA POWER SUPPLY

DEC H7851-AA POWER SYSTEM CONTROLLER

DEC LK22E-AB 60 KEY POS KEYBOARD WITH

DEC H721 POWER SUPPLY

DEC KN220-AA KN220-AA DECSTATION 5500

DEC KN01-AB KN01-AB

DEC KN431-AA DEC CPU MODULE

DEC L0123-BA HSC95 MODULE

DEC KN01-AA KN01-AA

DEC H7872-A POWER SUPPLY

DEC M3121 MODULE

DEC LQP45-A FULL CHARACTER LETTER

DEC M7552-PA RRD50 QBUS CONTROLLER

DEC MSP01-EA CACHE MEMORY OPTION

DEC MS452-UB 128 MB MEMORY KIT

DEC P2000-AA NVRAM EDC MEMORY CARD

DEC PMAGB-BF SMFR BUFFER

DEC MSP01-FA 32 MB DIMM 4X8MB

DEC MS330-FA 1GB ALPHASERVER 4100 MEMORY

DEC PT-500A/G POWER OUTLET 12AMPS 48/63 FROM: DA-261C1-

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