PLC是微机技术与传统的继电接触控制技术相结合的产物，它克服了继电接触控制系统中的机械触点的接线复杂、可靠性低、功耗高、通用性和灵活性差的缺点，充分利用了微处理器的优点，又照顾到现场电气操作维修人员的技能与习惯，特别是PLC的程序编制，不需要专门的计算机编程语言知识，而是采用了一套以继电器梯形图为基础的简单指令形式，使用户程序编制形象、直观、方便易学；调试与查错也都很方便。用户在购到所需的PLC后，只需按说明书的提示，做少量的接线和简易的用户程序编制工作，就可灵活方便地将PLC应用于生产实践。
SVG Silicon Valley GroupSpin Station Expansion Board
TEL Tokyo Electron A112915 Latch Actuator Plate ASSY 150mm Rev. J2
PHOENIX CONTACT
NORGREN F45-621M0DA WITHNLET 250, TEMP 150
Allen Bradley, FlexB16, -0B16, 24 VDC Source Output, Nice Shape!
Controlotron 995T CDU Teach Pendant working
Allen Bradley, SLC 500, Escort Memory, CM1746, Auto ID Module, Good Condition
SIEMENS 3RT1936-1CB00 SURGE SUPPRESSOR
Millipore Wafergard PF-40 Filter WGFV40P01
ABB, Robot Control, Encoder Interface Card, DSQC 354, 3HNE
unbenutzt Siemens Dauerlichtelement GRüN GREEN 8WD4300-1AC 8WD4 300-1AC
KLA InstrumentsKLA RIF PCB Card2
YASKAWA ELECTRIC JANCD-XCP01C-1 CONTROL BOARD W/JANCD-XIF04-1 XCP01C
GE Fanuc Series 90-30 PLC 5-Slot Controller IC693CPU313V
D4B TRIVAC LeyboldRotary Vane Mechanical Vacuum Pump Tested
AMAT Applied Materials Mirror Wheel AssemblyDD AMAT Orbot WF 720
LOT OF 10 DYMO LABEL TAPE RED
Laminaire CorpLF Panel Air Filter 0.12 Micron
ITT Heynau Elektronik TYR-hB Speed Controller Balzers BAA
ALLEN BRADLEY RC20GF181J RESISTOR
Agilent LManual Bellows Valve NW-25-H/O Varian
Panasonic MSD4ACA1XX AC Servo Driver Minas
MARTIN SKN QD BUSHING
Emoteq BLDC Motor Amplifier QB02300-R04-HBE lot of (5) Working
ENTRELEC PCB
Orbot InstrumentsDD WFREGISTOR REG PCB Card AMAT WF 720
Hitachi HT98313 BD13 PCB Relay Connector Board M-712E Shallow Trench Etcher Use
Phoenix Contact Frontadapter FLKM 50-PA-S135/Pfür Siemens S5
AMAT Applied MaterialsPrecision 5000 Mark II System Front Bezel
SMC VQ4101-5 SOLENOID VALVE
Tachibana Tectron TVME2300 PCB Card Rev. A Kensington CSMT-4
Nagano Keiki GC30-111 Pressure Sensor Reseller Lot of 4
AMAT Applied MaterialsContactor Drive Card XR80
DNS Electronics Via Clean Tank Module FC-3000 DS-1211
Hitachi EPD-02N Control Board PCB
GENERAL ELECTRIC 22D164G3 230V 60 CYCLE COIL
AMAT Applied Materialsmm HTESC Shutter Disk Rev.003
Lam ResearchLL FDR Outer Gate Assembly 4420 Etcher
Semitool 14831A-1 STD BIT Output PCB Card
Hitachi I900SRT Mirror Assembly
Asyst 8045R2-1-ES-ASYST Robot Teach Pendant ASM Epsilon 3000
AMAT Applied MaterialsSBC I/O Breakout Board PCB Precision 5000