整体式主机：CPU、电源、I/O集中在单机箱，结构紧凑、成本低，适配小型控制系统。
模块式主机：各部件拆分为独立模块，配置灵活易扩展，是中大型PLC的主流结构。
叠装式主机：结合前两者优势，模块靠电缆连接，兼顾灵活性与小巧体积。
基础控制类模块
CPU模块：PLC的运算核心，负责处理信号、执行程序、协调全系统工作。
电源模块：为系统提供稳定供电，部分可同时为输入信号供电，带过压、短路保护功能。
信号处理类模块
数字量模块：处理开关信号，分输入（采集按钮、限位开关信号）和输出（驱动继电器、指示灯）两类。
模拟量模块：处理温度、压力等连续信号，支持0-10V电压、4-20mA电流等标准信号格式。
扩展功能类模块
通信模块：支持以太网、Profibus、Modbus等协议，实现PLC与上位机、其他设备的数据交互。
特殊功能模块：包含高速计数模块、定位模块、温度控制模块等，可完成普通模块无法实现的专用控制需求。
继电器输出：适配交直流负载，带载能力强但响应速度慢，适合低频场景。
晶体管输出：仅支持直流负载，响应速度快寿命长，适配高频脉冲输出场景。
晶闸管输出：专用于交流负载，响应速度介于前两者之间。
Denison 026 34853 H 0054781 R5U06-513-15-09 Hydraulic ValveAssembly
Denison 4D01 35 208 0302 00A 1G 0Q 327 Hydraulic Valve BankAssembly W/ Manifold
DenisonA1 008 Hydraulic Solenoid Relief ValveStack VV01311GD1
Denison R5V12 313 12 A1 Hydraulic Relief Valve 0049876 S26 346990
Denison T6C 005 3R00 B1 NOP Hydraulic Single Vane Pump 2800rpm70.3 ML/REV
Denison T6C 010 3R02 B1 P31 Hydraulic Vane Pump 13gpm 3500psi1500rpm SAE-B
Denison T6DC 028014 1R09 B1 Double Hydraulic Vane Pump 13/28 GPM2000 PSI 2-Bolt
Denison T6DM R38 3R02 C1 M70330 Hydraulic Single Vane Pump1500RPM 180.4 L/Min
Denso -71 Hydraulic Pump Motor 36V Toyota 5FBE15Electric Forklift
Denso -71 Hydraulic Pump Motor 36V Toyota 5FBE15Electric Forklift
Denso -71 Hydraulic Pump Motor 36V Toyota 5FBE15Electric Forklift
Denso 228000-6051 Industrial Heavy Duty Electrical Starter 12vCW 9-Tooth 2.5kW
Denso MFA004LCTNSA Servo Motor
Denso RC5-H4A Robot Controller CPU 2kva 230V 3ph 410000
Denso RC5-SMT4A Robot Controller 230V 3.3KVA 410000-8360
Denso RC5-VS6A Robot Controller 230V 1.5kva 410000-7600
Denso TCP-031-P | 06K9465 Hydraulic Pump Motor Toyota 7FBH25Electric Forklift
Denso TP3 Robot Teaching Pendant with Cable
Desco 19276 ESD Personal Grounding Station Combo Tester X3 DualFoot Plate
Desoutter AFD 5000 Pneumatic Auto Feed 1/4" Drill Unit DoubleDrill Head w/Stand
Desoutter AFD 5000 Pneumatic Auto Feed Drill Unit Double DrillHead Type THA
Desoutter ERP20L Electric Pistol Grip Nutrunner 1/4" Hex Drive790 RPM
Destaco 601RDM4H24-330 Rotary Index Drive Table 4-StopPositioner 460V Gearmotor
De-Sta-Co 690-1MB Straight Line Action Clamp with Base
De-Sta-Co 82M-7D63E60-04318B-P Heavy Duty Modular EnclosedPneumatic Power Clamp
Destaco Quick Disconnect Manual Tool Changer Bore 1-7/8" JawLock 3-1/4" W
DE-STA-CO Robohand BRP-21-D-V Robot Gripper 2001LBS Force
Destaco RR-36-90 Robohand Pneumatic Rotary Actuator Table BaseCVX-1151435
Detecto PD300 Body Weight Analyzer Platform Digital Scale
Detector 3 3LC60 Safety Light Curtain Transmitter & Receiverw/Controller 3LC-B
Detroit 2 Ton 4000Lb Manual Chain Fall Hand Hoist 9' Lift
Detroit Diesel Allison 6836332 Spur Gear Assembly Transfer Gear52-Tooth
Detronics Flame Module
Det-Tronics U7602B6001 UV Ultraviolet Flame Fire DetectorController Sensor 24V
Deublin 270743K Journal Flange Kit FSU100M 8-11/16" OD
Deublin 6200-001-115 Monoflow Rotating Union 2"NPT 750 RPM150PSI 250F Max
Deublin AP10-010-210 High Speed Rotary Union G3/8" StraightThread
Deublin H57-130-200724 Rotary Rotating Union 1.25/1.5" Ports
DevilbissMS Paint Sprayer Pressure Tank 2 GallonStainless
DeZurik 18" Stainless Butterfly Valve 16-Lug w/Air Actuator &PMV Positioner
DeZurik 2036162 Electric Actuator for Motorized Gate Valve
DeZurik 825 3" Stainless Knife Gate Valve with Pull Chain WheelActuator
DeZurik 827 4" Stainless Lug Knife Gate Valve Rising Stem MetalSeat 316SS
Dezurik DL-40-R-C-B6 Pneumatic Diaphragm Stainless Valve 1-1/2"Flanged SS CF8M
DeZURIK R1-SC6-D-60 PowerRac Cylinder Pneumatic Actuator PECEccentric Valves
DeZurik Water Controls Style PEC Plug Valve Actuator Manual GearOperator 2-1/4"
DFI KS445-154-000 Operator Interface Panel 100-240Vac 4-2A60/50Hz
Diamond Electronics 517070-1040 Lens Tube Type 1.5 x 12” x 100 x1/2”F Stainle
Didion Possibly Rotary Drum Guide/Drive Roller Pulley FoundryE See Info
Dieterich Standard 2000HX030A10 HP Pro-Ducer Flow MeterCalibrated 0-19.1
Dieterich Standard 2000HX030A10 HP Pro-Ducer Flow MeterCalibrated 0-6.86
Dieterich Standard 3000GPK25GP Pro-Ducer Flow Meter Calibrated0-150 PSIG
Digiforce 9306-V0120 Joining Monitoring Control Module Display120V 47-63HZ
Digital Electronics GP570-SC11 Digital Graphic Touchscreen PanelElectrical Box
Digital Electronics GP570-SC11 Pro-face HMI Digital GraphicTouchscreen Panel
Dina Electronik DNSFT1 Safety Module 24VDC 240VAC 5A 120W1150VA
Dines Werke L416013 Driving Ring Split Bearing Lot of 35
Ding Dynamic XR71015-37-U1 Brake 230/460V 1Ph 15LB FT Torque
Dings Dynamics 8-63010-66B Electric Brake 10LB FT Tor Single Phase
Dispense Technologies 140-080 Graco Pump Control Unit Module
Distel ZK90L4 Schali AC Motor 1.8kW 2.4Hp 1700rpm 230/460V 3PH90LC ZK9064
Dixon 333460 Long In-line Filter / Strainer 3" Tri-Clamp
Dixon F35-OBAMB Pneumatic Air Filter 1-1/2" NPT W/ Autodrain
Dixon RP-BA-101-DA Pneumatic Actuated 2" CF8M 3 Way StainlessBall Valve 800 WOG
DM-400 10" Centrifugal Fan Blower 1Hp 3450rpm 230/460V 3Ph 4"x4" Inlet/Outlet
DMC 3-50210N11 Aux Board DMC 400/450 Series 31D50210N
DME CIH0083 Injection Mold Cast-In Heater .624" ID x 3.062Length 400W 240V
DME CIH0088 Injection Mold Cast-In Heater .87" ID x 2.2" Length400W 240V
DMG Mori Azbil GS-M01-CL2000 Rubber Tape Switch Pressure Sensing938mm E66875A02
DMG Mori Azbil GS-M01-SY DuraVertical Tape Switch PressureSensing Edge 1320mm
DMG Mori BS1150A01 X-Axis Ball Screw & Nut Assy 28mm Dia 3/8"Pitch 780mm OAL
DMG Mori DB1023A01 Spindle Draw Bar 40mm x 640mm
DMG Mori MSX-805III HMI Controller Touch Screen Panel Computer24V Windows
DO41738 PLC AC I/O Circuit Board Module Assembly
Dodge 005062 Bronze Split Bearing 2pc Bushing Sleeve 4-7/16"ID
Dodge 023337 Pillow Block Roller Bearing Double Interlock1-15/16" Bore
Dodge 023349 Dbl Interlock Non-Expansion 2-Bolt Split PillowBlock Housing
Dodge 023499 DUDI307R Pillow Block Bearing Insert 3-7/16" BoreTimken 42343DEE
Dodge 025622 Motor Brake 115-230VAC 50/60Hz .22A
Dodge 041364 Unisphere Flange Bearing W Locking Collar 2-7/16"Bore 4 Bolt
Dodge 065313 Type C Split Pillow Block Bearing 2" BoreNon-Expansion 2 Bolt Base
Dodge 071295 Flange Mount Roller Bearing 1-15/16" Bore4-Bolt
Dodge 079163-10-DM Gearbox 3.4:1 Speed Reducer 3HP 515rpm 56CInline Gear Box
Dodge 15Q10L56 Tigear 2 Worm Gearbox 10:1 Reducer 175rpm 1.13HpLH 56C
Dodge 22222K Spherical Roller Bearing - 110 mm ID 200 mm OD 53mm Width
Dodge 23Q05L18 Tigear 2 Worm Gearbox 5:1 Reducer 350rpm 5.25HpLH 180TC
Dodge 26A20R14 20:1 Ratio 87.5RPM 2Hp 208-230/460V Right HandGearmotor
Dodge 26Q60L14 Tigear 2 Worm Gearbox 60:1 Reducer 29rpm 1.08HpLH 143/145TC
Dodge 26S15R Tigear Worm Gearbox 15:1 Ratio 3.62HP 117rpm 143TCRH Output
Dodge 30A20R14FH Tigear 2 Worm Gearbox 20:1 Reducer 87rpm 3.8HpRH 143/145TC
Dodge 30Q40R14 Tigear 2 Worm Gearbox 40:1 Reducer 44rpm 2.09HpRH 143/145TC
Dodge 35 Q 10 L 21 Gearbox 10:1 Reducer Tigear 13.2Hp 175rpm210TC LH Output
Dodge 356055 C6 Adapter Assy May Use W Single & DoubleScrew Conveyor
Dodge 35A20R14 Tigear 2 Gearbox 20:1 Reducer 87rpm 5.8Hp RH143/145TC 3620 Lb-In
Dodge 35Q10R18 Tigear 2 Worm Gearbox Reducer 10:1 Ratio 10Hp 175RPM RH 180TC
Dodge 35Q60R14 Tigear 2 Worm Gearbox 60:1 Reducer 29rpm 2.35HpRH 143/145TC
Dodge 3C14 0-E 3-Groove C-Belt PulleyD E-Bushing 14.4"OD
Dodge 56CM12A Master XL Speed Reducer 162:1 Gearbox 0.3Hp 11rpm56C RH Output
Dodge 56-SM2F-5.0-CF3 Inline Gear Reducer 5:1 Ratio Gearbox1.9Hp 350rpm 56C
Dodge A262B010N000K1 Tigear Worm Gearbox 10:1 Reducer 175rpm1.01Hp LH 56C
Dodge A262B025N000K1 Tigear Worm Gearbox 25:1 Reducer 70rpm1.88Hp LH 56C
Dodge Baldor MR947431K 10:1 Gear Motor 176 RPM 1Hp 230/460V 3PH56C Dual Shaft
Dodge BF683LN140TC 69.78:1 Ratio 25RPM 140TC Right hand OutputGear Reducer
Dodge C150T20N140 Worm Gearbox 20:1 Reducer 1.5Hp 87.5rpm HollowShaft 143TC
Dodge C200B125N056L1 Worm Gearbox 125:1 Reducer 13rpm 1Hp LH56C
Dodge Hinged Cap Pillow Block Housing 2-Bolt Base 6-1/2" ID -NoBearing
Dodge IMCCB50 Motor Clutch Brake 90VDC 5/8" Shaft 22 Ftue Nema 56
Dodge K/DI 060157 Double Interlock Pillow Block Bearing 1-15/16"Bore 2 Bolt
Dodge M613930001 DC Gear Motor W/General Electric Motor & WarnerEM 50-40 Brake
Dodge M615864001 DC Gear Motor W/General Electric Motor & WarnerEM 50-40 Brake
Dodge Master XL Speed Reducer Gear Box 50:1 1750RPM .69HP 56CFrame Dual Output
Dodge MR 94878 Tigear Worm Gearbox 25:1 Reducer 70rpm 3Hp RH143/145TC
Dodge MR94653 180/350-20 Tigear Worm Gearbox 20:1 Reducer 3Hp88rpm LH Output
Dodge P4B-S2-215L S-2000 Pillow Block Bearing 2-11/16" Bore4-Bolt
Dodge P4B-S2-307L | S-2000 2-Bolt Pillow Block Bearing BallBearing 3-7/16" Bore
Dodge P4B-S2-307L | S-2000 4-Bolt Pillow Block Bearing BallBearing 3-7/16" Bore
Dodge HB682CI112D In-Line Gearbox 9.73:1 Reducer 13Hp180rpm
Dodge HB683CN140TC In-Line Helical Gearbox 114.78:1Reducer 1.7Hp 15rpm
Dodge HF882CN250TC In-Line Helical Gear Reducer FlangeAssembly Only
Dodge Reliance 17 Gear Motor 5:1 Reducer 345RPM 2Hp230/460V Dual Shaft
Dodge Reliance FB56DG16A21 Inline Gearmotor 20.9 Reducer .3Hp84rpm 230/460v 3ph
Dodge S-2000 070377 Pillow Bock Roller Bearing 4-15/16" ID
Dodge S-2000 078395 Pillow Bock Roller Bearing 4-15/16" ID
Dodge SS20O18H56 Stainless 18:1 Tigear-2 Reducer W/.75 HpWashdown Motor
Dodge TA2115H33 902000 HE Tor Shaft Mount Reducer 33.33Ratio
Dodge Tigear 140/350-20 Worm Gearbox 20:1 Reducer 3Hp 88rpm LHOutput 140TC
Dodge Tigear 2 176Q05L14 Worm Gearbox 5:1 Ratio Reducer 2.6Hp350rpm LH 140TC
Dodge Tigear 2 20Q20R56 Worm Gearbox 20:1 Reducer 1.3Hp 88rpm56C RH Output
Dodge Tigear 2 23A30H14 Worm Gearbox 30:1 Reducer 1.4HP 58RPMHollow Shaft 140TC
Dodge Tigear 2 23Q07H18 Worm Gearbox 7.5:1 Reducer 4Hp 233rpmHollow Shaft 180TC
Dodge Tigear 2 23S40R Speed Reducer 40:1 Gearbox 1Hp RH 143T1193"Lbs Torque
Dodge Tigear 2 26 Worm Gearbox 5:1 Reducer 350 RPM 7.3Hp180TC Dual Shaft
板卡、船舶备件、半导体设备、伺服驱动器控制器、工业触摸屏、系统卡件、电源模块、CPU模块
福州卓凯电子科技有限公司是专业从事工业自动化产品销售和系统集成的高新技术企业。在西门子工控领域，公司以精益求精的经营理念，从产品、方案到服务，致力于塑造一个“行业专家”品牌，以实现可持续的发展。
福州卓凯电子科技有限公司是一家销售欧日美各类自动化产品的高新技术企业。与著名工控产品厂商建立了长期稳定的商务合作关系，公司主要代理销售的产品包括模块、主板、电机、驱动器、电源、传感器、变频器、继电器、电磁阀等。这些产品广泛应用于船舶、煤矿、炼钢、半导体、冶金、发电、物流、纺织、印刷、运输、包装等行业。我们专业的团队将把客户的需求放在首位，时时更新，提供有速度、有质量的服务，以满足各行业客户需求。主营产品：DCS集散式控制系统、PLC可编...
