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。
Lam 4420 Reaction & Lower ChamberLower Match Box
ATLAS COPCPOWER MACS ELECTRONIC TOOL CONTROLLER TC 52S-N
FSI InternationalPC Interface Board
TMP Shimadzu EI-3203MD Turbomolecular Pump Controller 2.0K Tested
GF SIGNETMULTI-PARAMETER CONTROLLERX
HitachCOL-CN2 Power Relay PCB Hitachi S-9300 CD SEM
JOHNSON CONTROLS Y69T15-0 POWER TRANSFORMERV-24V 300VA
Allen Bradley, PowerFlex 4M, 22F-D2P5N103, SER A, 1.0 HP, New, Sealed Bag, NIB
FUJI FRN0.2C1S-2J FRENIC MINI INVERTER
Transmation 2800-NI Transmitter Temperature Controller Rev. 2 Lot of 3
SQUARE D 9038AG1S6 MECHANICAL ALTERNATOR
Austin Intergrated Systems BESPCB 5-Port Pneumatic Precision 5000
SQAURE D 9007C54B2P10Y19021 LIMIT SWITCH
Bio-Rad YDSF VME Interface PCB Card YQuaestor Q8
Melco Technorex EQ-131AD-D Optical Digital Data Transmitter
ABB S272KS5A CIRCUIT BREAKER
ASMD03 EV Interface Pneumatic Block PCB Assembly ASM Epsilon 3000
Lam ResearchGas Protective Shower Head Ring
Tokyo Electron TEL ACT 12 Oven I/O Board #01 HTE-OV1-B-11
ALLEN BRADLEY 855T-BCBC MOUNT BASE AND CAP SER.B
Galil Motion Control DMCMotion Controller Hitachi I900SRT
Force ComputersSingle Board Computer SYS68K/CPU-30BE/8 Quaestor Q5
TMU Pfeiffer TMUP Turbomolecular Pump Assebmly PM C01 692A
CTI-CryogenicsG001 Goldlink Support Communication Unit EM-S300W
HYDAC 13138 HSSCLAMP
STEC Mass Flow Controller SEC-4500MC-SUC-016 Flow Meter SEF-4500M Lot of 3
BANNER SM312LVAG MINI-BEAM SENSOR
OpalH.V. Controller Board PCB AMAT Applied Materials VeraSEM
M.C.S.I. IND-88-4 CPU Single Board Computer Equipe PRE-1062
SICK WT27-2S030S14 LASER SENSOR 250V 2.5A
CTI-CryogenicsG600 Cryopump Pressurized Hose with TEEG002
Allen Bradley 1492-FB3C30-L Ser. B Fuse Holder 30A 600VAllen Bradley, MicroLogixL24BXB, SER C, Excellent Condition!
ALLEN BRADLEY 2711-T10C10 SERIES E PANELVIEW 1000
Parker Compression Tube Fitting GAFS-42 Lot of 16
Pall PHDC2H23 PhotoKleen Photoresist Filter Dummy Capsule
Nor-Cal ProductsPneumatic 3-Way Isolation Valve AMAT
OMRON DST1-ID12SL-1 SAFETY I/O TERMINENL
DECSERVER 90L+ DSRVG-M REV A01
Allen Bradley, SLCP2, SER C, Power Supply, 2007 Date, Nice Shape!
Phasetronics P1050-X2-60 Power Control System Reseller Lot of 4
SQUARE D 9422ARP11 CIRCUIT BREAKER MECHANISMS
Screen HLS-MC3 PC-97014 Bridge PCB