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。
Elfab G3A80G39EA15A Burst Disc Holder for Industrial 80mm2.72 BarG
Elfab G3Aft Disc For Industrial
Elfab G3AFT50G79FA15A Disc
Elfab GR80NC72ESA Perforated Rupture Disc for Industrial 80mm 5.23 bar GR80
Elfab OP100H Burst Disc for Industrial 100mm 3.00 Bar
Elfab OP100H Perforated Rupture Disc for Industrial 100mm3.00 Bar G El
Elfab PG80SS240EA Perforated Rupture Disc for Industrial 80mm 0.24 Bar
Elfab PG80SSS240EA Perforated Rupture Disc for Industrial 80mm 0.24BAR
Elfab PG80SSS240GA Perforated Rupture Disc for Industrial 80mm 0.24 Bar GE
Elfab SC100SS46HA Composite Slotted Rupture Disc 100mm 3 barElfab SC
Elfab SC65SS51EA Composite Slotted Rupture Disc 65mm 3.50 barElfab S
Elfab SC80NS38GA Composite Slotted Burst Disk 80Mm 2.85/2.59Bar
Elfab SCFT65SS33HA Composite Slotted Rupture Disc 65mm 1.80bar
Elfab ST06028 Temperature Sensor 25V 125mA 0.78W
Elfab T65IS60GA Burst Disc for Industrial N. B.65 mm 4.25Bar G T65
Elfab T65IS62 Burst Disc for Industrial 65mm 4.25 Bar GElfab T65IS
Elmo Power Module Servosteuermodul Pic-10/100 Suitable for DenIndustry Range
Elmo Servo Module Servo Control Module PIC-10/100 Suitable forIndustrial Sector
Elo Siemens SCN-A5-FLT19.0-F05-0H1-R Touchscreen for ControlPanel Control Units
Elra BL70L-48V+SG160H-10:1 Industrial Servo Motor ServoMotor
Elra BL70L-48V+SG160H-10:1 Servo Motor For Industrial
Elra HSY223-F0.6C+PX28S-16.4:1+AS5040 Industrial Servo Motor21115
Elra HSY223-F0.6C+PX28S-16.4:1+AS5040 Servomotor 21115 ForIndustrial
Elster Instromet SVO/25 Pump For Industrial PumpIndustry
Eltec Grabber Card PC_EYE1 Grabber Card for Industrial Board
Eltec Grabber Card PC_EYE1 Grabber Card For Industrial Circuit Board
Eltra SL2.5 Transformer 9618140 50/60Hz 400V 230V 10.87A forIndustrial
Eltra SL2.5 Transformer 9618140 50/60Hz 400V 230V 10.87A ForIndustry
Eltra Transformer 24V END24/3.5 for Industrial Transformer
Elvem MP302 Fan 230/400V 50Hz 0.55kW 2.45-1.42A forIndustrial
Emerson 115R Valve DN50R Water Tap for Industrial 19.0bar
Emerson Solenoid With Connection Cable 202CB1/8B 5/32V+GS-1461-3Industry
Emiltrafo CEI 96-2 Transformer For Industrial Transformer
Emond B90S/8X Electric Motor 0.8 kW 230 / 400 V 50 Hz
Emond B90S/8X Electric Motor 0.8kW 230/400V 50Hz ElectricMotor
EMTrust TBMAA01 Industrial PC with Windows 10 IoT & EthernetCable Industrial
EMTrust TBMAA01 Industrial PC With Windows 10 IoT & EthernetCable Industry
Encoder-Products 687802 Encodeur 5-28V Dc Encodeur
Encoder-Products 687802 Rotary Encoder 5-28V DC
End fittings ED620552 + TCR3MVAZK actuator for industrial ED6205
End Fittings EE630632+PE080303 Actuator Slewing Drive 24V DC2-10bar 4.8W
End fittings EE630632+PE080303 actuator swivel drive 24V DC2-10bar 4.8W
End Fittings NE054100 Rotary Drive for Industrial
End Fittings PE080303 TM621207-24VDC/N Slewing Drive 2-10bar250VAC 3A 30VDCV
End fittings PE080303 TM621207-24VDC/N swivel drive 2-10bar250VAC 3A 30VDC V
END-Armaturen EE630632+PE080303 Servomoteur MoteurD'Entraînement 24V Dc
Endress & Har DY 70 25368 Thermostat
Endress + Har Cerabar S PMP71-1CA2PB1RHAAU pressure transmitter0...10 bar Cerabar
Endress + Har Cerabarm Pressure Transmitter PMP46-RE23SBACDGD 4…20mA 11.5 45
Endress + Har Ceraphant T Interrupteur à Pression pour IndustrieUtilisation
Endress + Har CPA442-B1A3A21 process valve Pn = 10 bar Endress +Har CPA442-B1A
Endress + Har CPA442-B1A3A21 Prozessarmatur Pn = 10 BARCPA442-B1A
Endress + Har FMD76-AMA7BHLPAA Pressure Transmitter Deltabar S 932V Dc
Endress + Har FTL51C-1ALKDK7G4AA level switch liswitch
Endress + Har FTL51-GAE2BB7G4C + Li M Level Meter
Endress + Har FTL51-GAE2BB7G4C + Li M level meter9.5...12.5V DC
Endress + Har Li II FTL365-EGR2A2J level limit switchsensor
Endress + Har Li M level limit switch FTL51-DBG2BB2G5ALi M
Endress + Har Micropilot M FMR245-G4AVKAA2A level indicatorMicropilot M
Endress + Har Pmc 41-RE22S1H11M1 Pressure Transmitter Cerabar M40 BAR 4 20
Endress + Har PMP55-5872/125 Cerabar M Pressure TransmitterTransmitter
Endress + Har RTD Thermometer TR10 75bar N10D0F14152Universal
Endress + Har ultrasonic ultrasonic sensor DU 40C-RB1B Endress +Har Endress
Endress+Har 50099253 Power Supply Board 20-55V AC 16-62V DC
Endress+Har 50H65-2F0A1AB0A4AA Flow Meter PromagH+5050H65-2F0A1AB0A4AA
Endress+Har 65F25-AK2AG4DAABCT Flow Meter 20-55VAC 16-62VDC50/60Hz
Endress+Har 71026666 Sensor Guide Service Kit CPA472DEndress+Har 7102666
Endress+Har Cerabar M PMP45-RE13SBHCYYF Pressure TransmitterIP66 Max 40bar
Endress+Har Cerabar M PMP45-RE13SBHCYYF Pressure TransmitterIP66 Max. 40 Bar
Endress+Har Cerabar M PMP55-5888/115 Pressure Transmitter4...20mA HART
Endress+Har Cerabar S PMP71-1CA2PB1RHAAU Pressure Transmitter0...10bar
Endress+Har CerabarM Pressure Transmitter PMP46-RE23SBACDGD4…20mA 11.5...45V DC
Endress+Har Ceraphant T pressure switch for industrial PTP35-A1C13H1BB8A
Endress+Har Ceraphant T Pressure Switch for Industrial PTP35-A1C13P1BB8A
Endress+Har CPA472D 71026666 Industrial Sensor Guide CPA472D
Endress+Har CPK9-NBZ3A Measuring Cable For Industrial
Endress+Har CPK9-NHA1A Measuring Cable 3m for Industrial E+H
Endress+Har CPM431-H3B1PA MYPRO Transducer Umax:30VPmax:750mW
Endress+Har CPS41-2AB5ESS Analog pH Sensor pH 1-12
Endress+Har CPS71-2BB5ESA pH Sensor pH 0-14
Endress+Har Delta Pilot S DB51-BE10BA23CG20 Pressure SensorIndustrial
Endress+Har Delta Pilot S DB51-BE10BA23CG29 Pressure SensorIndustrial
Endress+Har Delta Pilot S Pressure Transducer DB50L-AC55BC13EG30Industrial
Endress+Har Deltapilot S DB51-BE10BA23CG20 Pressure SensorIndustrial
Endress+Har Deltapilot S DB51-BE10BA23CG29 Pressure SensorIndustrial
Endress+Har Deltapilot S Pressure Transmitter DB50L-AC55BC13EG30Industry
Endress+Har FMD76-AMA7BHLPAA Pressure Transmitter Deltabar S9...32V DC FMD76-AMA
Endress+Har FMU 671 NIVOSONIC Control Card For Industrial
Endress+Har FTC231-G12B4 Level Switch 4Z0027 Level IndicatorFTC231-G12B4
Endress+Har FTL360-RAC2A40 Level Indicator Li II 21-253VIP66
Endress+Har FTL50-DGW2AO2G4A Level Sensor Li M 10...55VDC 350mA
Endress+Har FTL50-DGW2AO2G4A Point Level Sensor Li M10...55V DC 350mA
Endress+Har FTL50H-DGW2AC2G4A Level Detection 10-55V DC PNP0.83W FTL50H
Endress+Har FTL51C-1ALKBK7G4AA Level Switch Li M11...16.7 V DC
Endress+Har FTL51C-1ALKDK7G4AA Level Switch Li
Endress+Har FTL51-GAE2BB7G4C + Li M Level Sensor9.5…12.5V DC
Endress+Har FTL51-GAE2BB7G4C+ Li M Level Sensor
Endress+Har FTL51H-AME2DC2G5A Limit Switch Li -Industrial
Endress+Har FTW130 Industrial Module 110-240V 50/60Hz FTW130EN
Endress+Har FTW130 Module for Industrial 110-240V 50/60HzFTW130 En
Endress+Har Industrial Level Meter Level Sensor DU21ZLB82.7
Endress+Har J01785/001 Flow Meter for Industrial 1.5 mBarGJ017
Endress+Har Level Measurement Device Level Sensor DU21ZLB82.7For Industry
Endress+Har Level Meter Li M FTL51H-AEE2DC2D3AIndustrial
Endress+Har Level Meter Li M FTL51H-AEE2DC2D3AIndustry
Endress+Har Level Sensor Prosonic-M FMU40-ARB2A2 IndustrialLevel Sensor
Endress+Har Li II FTL365-EGR2A2J Level Limit SwitchSensor
Endress+Har Li M FTL50-AG, U=10…55V DC, Max.350mA
Endress+Har Li M FTL51C-4ALKBK7G4AA Limit Switch9.5...12.5VDC 0.15W
Endress+Har Li M FTL51-GAE2BB7G4C Level Sensor9.5...12.5VDC 0.15W
Endress+Har Li M Level Detector FTL50-HND6/0
Endress+Har Li M Level Limit Switch FTL51-DBG2BB2G5A
Endress+Har Li M Point Level Detector FTL50-HND6/0Li M
Endress+Har LiM FTL51C-4AELBL7G4AA Level MeterIndustrial
Endress+Har LIQUISYS CPM252-PRO110 Gauge Display Unit 230V50/60Hz 7.5VA
Endress+Har LIQUISYS CPM252-PRO110 Measuring Display 230V50/60Hz 7.5VA
Endress+Har Micropilot M FMR245-G4AVKAA2A Level IndicatorMicropilot M
Endress+Har MYCOM CLM151-1CD01 Gauge Display Unit 230V 50/60Hz12VA
Endress+Har MYCOM CLM151-1CD01 Measuring Device 230V 50/60Hz12VA
Endress+Har PMC 41-RE22S1H11M1 pressure transmitter Cerabar M 40bar 4...20 mA
Endress+Har Pmc51-3fnj8/101 Pressure Sensor Pressure TransmitterCerabar M
Endress+Har PMC51-3FNJ8/101 Pressure Sensor Pressure TransmitterCerabar M PMC51-3FNJ
Endress+Har PMC71-2AHN8/101 Digital Pressure Transmitter CerabarS
Endress+Har PMP55-48X68/101 Cerabar M Pressure Transmitter
Endress+Har PMP55-5872/125 Cerabar M Pressure Transmitter
Endress+Har Promag 10 Flow Meter Promag W 10W32-UA0A1AA0A4AA
Endress+Har Promag 100 5P1B25-2107/0 Flow Meter Industrial
Endress+Har Prosonic S FDU91-RG2AA Ultrasonic Sensor forIndustrial
Endress+Har RTD Thermometer TR10 75bar N10D0F14152 Universallyapplicable
Endress+Har Soliphant M FTM50-AGG2A4D32AA Level IndicatorIndustrial
Endress+Har Starter HTC10E-AT111 For Industrial HTC10E-AT111
Endress+Har TR10-BBA3CASXCB000 Industrial Temperature Sensor
Endress+Har TR10-BBA3CASXCB000 Temperature Sensor ForIndustrial
Endress+Har TR12-BOA1SXCA0000 Industrial Pressure SensorSensor
Endress+Har TR12-BOA1SXCA0000 Pressure Sensor For Industrial Sensor
Endress+Har TR45-BF5B1S2HAGGA0 Industrial Level Sensor E+HTR45
Endress+Har TR45-BF5B1S2HAGGA0 Level Sensor for Industrial E+H TR45
Endress+Har Ultrasonic Ultrasonic Sensor DU 40C-RB1BEndress+Har
ETA ESX10-TA-100-DC24V-3A Circuit Protection VE:4pcs ETA
ETA ESX10-TA-100-DC24V-3A Circulation Protection PU:4pcs ETAESX10-TA-100-DC24V-3A ETA
ETA ESX10-TA-100-DC24V-8A Circuit Protection VE:3pcs ETA
ETA ESX10-TA-100-DC24V-8A Circulation Protection Pack:3pcs ETAESX10-TA-100-DC24V-8A ETA
E-T-A SVS1-16-L4-S1-E0-C1 Pdu With 13x ESS1-003-DC24V-3ASchutzschalte
E-T-A SVS1-16-L4-S1-E0-C1 Power Distribution Board with 13xESS1-003-DC24V-3A Circuit Breaker
ETL Relay Matrix MATRIX-CARD-2230-25-2P-08 8-Channel HV Test2200V 25A Industry
Euchner Bus Module Evaluation Module Safety Switch UNIMGB-L1B-PNA-L-121861
Euchner Bus Module Evaluation Module With InterlockMGB-L1B-PNA-R-121857
EUCHNER evaluation module bus module handle moduleMGB-L1B-PNA-L-121861 SAFETY SWITCH UNI
Euchner Evaluation Module Bus Module With InterlockMGB-L1B-PNA-L-121861
Euchner Evaluation Module Bus Module with Tumbler IndustrialMGB-L1B-PNA-L-121861
Euchner Evaluation Module Bus Module with Tumbler IndustrialMGB-L1B-PNA-R-121857
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...
