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Programmable Logic Controllers

Shop the best prices on 17,813 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 New Zealand.

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2,753 - 2,784 of 3,200
5V 16-Channel RS485 Controller Module Rtu Module IO Control Switch Board Relay BoardR413E16_A
From $54.00
N46IB02 4‑20MA RS485 Current Analog Acquisition ADC RTU 03 06 Function Codes (with Pin)
From $54.00
10PCS JYIO Inductive Proximity Switch TL Q5MC1 for 5mm Detection Metal Sensor DC 6-36V
From $99.00
Module NT18B07 7‑Channel Board RS485 for Temperature Snesor Paperless Recorder PLC 6‑24V
From $54.00
Time Relay Digital High Accuracy Industrial Automation Control Systems Component JDM48AC220V
From $54.00
Analog Signal Generator 0 to 20mA 5W Analog Signal Display Control Instrument with Relay
From $109.00
Waveshare ESP32 Servo Driver Expansion Board
From $37.95
Solar Grid Micro Inverter Controller Microinverter WIFI Control
From $409.00
Ignition Control Chip Module for NISSAN SILVIA SR20DET S13 S14 240SX 200SX 22020-50F00
From $64.00
SBC Repairing Tool Automobile Fault Diagnostic Instrument Replacement for BENZ SBC W211 OBD2 12?24V
From $59.00
2026 Suitable FX1N-10MT Logic Controller Module Programmable Controller DC 10-24V Industrial Control Board Logic Controller Module
From $16.95
Programmable Logic Controller PLC Compatible with S7 200 CPU222XP Accessory for Control 24VDC
From $219.00
2026 Suitable Programmable Controller FX1N-20MT PLC Module Regulator Industrial Control Board DC24V Programmable Logic Controller
From $59.00
Programmable Controller PLC Industrial Control Board 24V for Mitsubishi FX2N-20MR(BoardShell )
From $99.00
PLC Programmable Relay Module Industrial Control Board - PCB Material, Black Housing - Compatible with FX1N Series for Automation & DIY
From $74.00
PLC Programming USB Cable, USB to RS232 Adapter Cable, 3M Compatible with LOGO Controller 6ED1057-1AA01-0BA0
From $69.00
Programmable Controller DC 10~24V Industrial Control Board Logic Controller Module 8000 Steps
From $79.00
2026 Suitable 2X FX1N-14MT PLC Industrial Control Board PLC Module Analog Input / Output with Guide Rail Delay Rel
From $59.00
DC24V PLC Control Board Programmable 8 in 6 Out RS485 Logic Controller Module Industrial Controller
From $159.00
5 Pcs Inductive Proximity Sensor M12 Approach Sensor NPN NC IP65 Waterproof Proximity Switch
From $29.95
Programmable Controller DC 10~24V Industrial Control Board Logic Controller Module 8000 Steps
From $74.00
Pca9555a Expansion Module Iic/i2c Gpio Expansion Board Module 16 Digital Input Output
From $8.95
RP2350 Industrial 8CH WiFi Bluetooth-compatible Support RS485 Bluetooth-compatible for Industrial Automation Multicolor
From $279.00
5X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller
From $269.00
6X FX3U-14MR PLC Industrial Control Board 8 Input 6 Output Programmable Control Relay Output, 24 V PLC Control
From $419.00
USR-M100-EAU Industrial Remote IO Gateway 4AI4AO Extender IO Controller with Edge Computing MQTT 4G Modem
From $74.00
R4AVA07 Voltage Analog Collector 7 Channel RS485 Support for Modbus RTU Analog Voltage Acquisition 03 06 Function Code
From $30.95
Waveshare ESP32-S3 Industrial 8CH Wi-Fi Network Relay RS485+PoE Network Port Support RS485 Bluetooth or Wi-Fi Remote Control
From $169.00
2X Waveshare ESP32-S3 Industrial 8CH Wi-Fi Network Relay ETH-8DI-8RO-C Support RS485 Bluetooth or Wi-Fi Remote Control
From $299.00
Enhanced V3.0 Controller Main Board ESC Switchboard for Xiaomi M365
From $30.95
ELETECHSUP 8AI RS485 Analog Input PT100 RTD RS485 Temperature Sensor Acquisition Module Replace NTC K Thermocouple DS18B20 A
From $43.95
Digital Temperature Controller with Timer for Heat Press Machine, PID Control Model BEM-TCT-4B Solid State Output
From $34.95