1756-ON8
1746-HSCE
PLC产品种类繁多，其规格和性能也各不相同。对PLC的分类，通常根据其结构形式的不同、功能的差异和I/O点数的多少等进行大致分类。整体式PLC  整体式PLC是将电源、CPU、I/O接口等部件都集中装在一个机箱内， 具有结构紧凑、体积小、价格低的特点。小型PLC一般采用这种整体式结构。整体式PLC由不同I/O点数的基本单元（又称主机）和扩展单元组成。基本单元内有CPU、I/O接口、与I/O扩展单元相连的扩展口，以及与编程器或EPROM写入器相连的接口等。扩展单元内只有I/O和电源等，没有CPU。基本单元和扩展单元之间一般用扁平电缆连接。整体式PLC一般还可配备特殊功能单元，如模拟量单元、位置控制单元等，使其功能得以扩展。
Millipore FC-2900V Mass Flow Controller LAM SCCM SF6
Hitachi D024-2 PCB Card M-511E Microwave Plasma Etching System
Horiba STEC SEC-Z514MG Mass Flow Controller 175 SCCM N2
un Mitsubishi Melsec AY50
HITACHI SEIKI HC-400 SLOT RACK KYOSAN KS130HS4 POWER SUPPLY
CGI Inc. 023RNX0100-XX-23N08 Gearhead
ABB OHB 65L5 HANDLE OHB65L5
MODICON P1-984A-832 SLOT RACK WITH P930 S908 C916 M907 C921
KepcRobot Power Supplyworking
LAM ResearchFlanged Gas Feed Ring 420D0026 Refurbished
Techsol 009-99FFU Filter Unit KLA-TencorHRP-340
Bio-Rad YWafer Protrude Sensor System Quaestor Q7
Millipore W2501VK01 3-Way Valve
IFM EFFECTOR 0R0004 ORR-V/ORT-V PHOTOELECTRIC REFLECTIVE SENSOR
Delta DesignRev. J Sensor Board
AMAT Applied Materialsmm Tray Dome Controller
AMAT Applied MaterialsDecel PSU ResistorTL Rev. C
Siemens 6SE6420-2UD17-5AA1 Micromaster 420 6SE6400-1PB00-0AA0
EDCO Technologies MSBC Single Board Computer PCB Card AMAT
FANUC DA16BBOARD DA16BA
ALLEN BRADLEY W51 HEATER ELEMENT
EdwardsDark Space Ring Shield Refurbished
ALLEN BRADLEY 140U-H-EA2 AUXILIARY CONTACT 140UHEA2
Digital VS46K-EA System Computer VAXstationKLA-Tencor 5107 Overlay
OMRON E3HT-1DE1 PHOTOELECTRIC SWITCH
ALLEN BRADLEY 1769-IQ16 SERIES A REV 2 COMPACT I/O INPUT MODULE /A NO COVER
FAFNIR 204-KS BEARING
Kensington LaboratoriesArm Axis PCB Card v10.59 HTL2A
NUMATROL LRA-0201 SENTINEL LIMIT VALVES
ALLEN BRADLEY 802X-WS7 SERIES B /B LIMIT SWITCH, NEMA TYPE 4 AND 13 OILTIGHT
Allen Bradley, PLCNOC, -N0C, SER A, Isolated Analog Output, Good Shape
Lam ResearchSolenoid Interlock PCB Board Rev. C
Daikin DFS410TC1B Fan Filter Unit MMHTEL Tokyo Electron Lithius FFU
MDX Pinnacle AE Advanced EnergykW Power Supply Surplus
KLA-TencorRev. AA Control Board AIT 2
ALLEN BRADLEY 1492-CB1 SERIES B 1492CB1H030