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Programmable Logic Controllers

Shop the best prices on 17,676 great value programmable logic controllers. Shopping for programmable logic controllers is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Punnyb, Viewleaf and more. Buy programmable logic controllers online safely with Fruugo, with secure payment and fast shipping to Australia.

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2,945 - 2,976 of 3,200
2560 R3 ATmega2560-16AU CH340G AVR USB Board Development Board for
From $24.95
GSM 4G SMS APP Web Remote Controller Switch DL2-WLTE 30A 2 Channel Relay Output with Temperature Sensor DI Input Alarm
From $119.00
Digital Temperature Controller with Timer for Heat Press Machine, PID Control Model BEM-TCT-4B Solid State Output
From $31.95
ESP32 Modbus 4 Channel Relay Module with Case 9-24V TYPE-C with RS485 WIFI Bluetooth Support Modbus
From $29.95
4X FX3U 14MR 6AD 2DA RS485 8 Input 6 Relay Output 6 Analog Input 2 Analog (0-10V) Output PLC Controller Board
From $219.00
FX1N-10MR PLC Industrial Control Board PLC Module Analog Input/Output Programmable Delay Relay Module
From $32.95
For M5Stack M5stamp PLC Controller IoT Programmable Logic Controller with M5stampS3
From $119.00
5X LJC18A3-H-Z/BX 1-10mm Capacitance Proximity Sensor Switch NPN NO DC 6-36V 300MA
From $38.95
CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible for Siemens S7-1200 CPU 1214 Communication Module
From $32.95
4X FX3U 48MR RS485 RTC (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller
From $449.00
3X PLC Industrial Control Board Module FX3U-48MT Programmable Logic Controller 24 Input 24 Output 24V 1A
From $319.00
2X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA with 485 Communication and RTC(B)
From $149.00
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol
From $209.00
Display and PLC in One 20MR Small Size Digital Tube LED Display Simple Text PLC Overall Machine
From $74.00
USB Programming Cable for S7-200/300/400 PLC RS485 Profibus MPI Communication Replace 6ES7972-0CB20-0XA0
From $44.95
Tuya WIFI Water Level Controller Intelligent Sensors Home Water-Level Alarm Device Swimming Flows Detection System Tools
From $89.00
2X AMSAMOTION USB Programming Cable for Siemens S7-200/300/400 PLC RS485 Profibus MPI PPI Communication Replace
From $104.00
H7EC NV DC 6-36V Digital Electrical Counter Totalizer with 8-Digit LCD Display
From $20.95
3X PLC Industrial Control Board FX2N-14MR Programmable Logic Controller Board
From $99.00
3X FX3U-14MR PLC Industrial Control Board 8 Input 6 Output Programmable Control Relay Output, 24 V PLC Control
From $159.00
Connector 6SL3162-2MA00-0AA0 for S120 Driver Modules, Controllers and Displays,Frequency Converter Plug
From $46.95
2X Waveshare ESP32-S3 Industrial 8CH Wi-Fi Network Relay ETH-8DI-8RO-C Support RS485 Bluetooth or Wi-Fi Remote Control
From $219.00
3X ZK-SMC01 Stepper Motor Driver and Controller DC 5-30V Reverse Pulse Speed Control Board Programmable PLC Serial
From $64.00
USB Relay Industrial Control Board PRO 8-Way Relay Isolation Rail USB/TTL Control Relay for Automat
From $54.00
Industrial Grade 8CH Relay Module RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Iso
From $43.95
Industrial Control Board USB Relay PRO 2-Way Relay Isolation Rail USB/TTL Control Relay for Automat
From $28.95
for 2 RP2350 WIFI Industrial Relay Controller 6-Channel Relay with RS485 Isolation Protection
From $79.00
ZN48 Digital Time Relay Counter Multifunction Timer Rotating Countroller Revolution Counter DC12V
From $30.95
Gas Boiler Home Room Programmable Temperature Controller GC
From $59.00
2X LJC18A3-H-Z/BX 1-10mm Capacitance Proximity Sensor Switch NPN NO DC 6-36V 300MA
From $16.95
For M5stamp PLC Controller IoT Programmable Logic Controller with M5stampS3
From $139.00
2X DC 12V 24V 16 in 16 Out RS485 Remote Switch PLC IO Expansion Board Modbus RTU Multifunctional Convenience Module
From $64.00